Best and Worst Months to Visit Nairobi: Weather and Seasonal Guide

Quick Weather Answer: Best and Worst Time to Visit Nairobi

The best time to visit Nairobi for weather is usually May, when average daytime temperatures are around 79F (26C) and nights are near 58F (14C). The worst time to visit Nairobi is usually February, because the weather is less comfortable for long walks, outdoor sightseeing, and casual transit-heavy days.

• Best month for weather: May
• Worst month for weather: February
• Most comfortable season: Summer
• Hottest month: February, with average highs near 85F (29C)
• Coldest month: July, with average lows near 54F (12C)
• Rainiest month: April, with about 4.2 inches of rain
• Driest month: July, with about 0.7 inches of precipitation
• Most unpredictable weather period: spring and early fall
• Best weather for a first-time trip: May, June, and July

What Is the Weather Like in Nairobi?

Nairobi has a warm climate all year, so the main difference between months is not cold versus warm. The real question is rain, humidity, storms, cloud cover, and how heavy the air feels during the wettest part of the year. The Nairobi climate by month shows average highs from about 79F (26C) in the coolest part of the year to about 85F (29C) in the hottest part. Annual precipitation averages roughly 23.4 inches.

Weather in Nairobi changes the feel of the city because this is a place where comfort depends on more than the number on a forecast. A mild month can make metro transfers, neighborhood walks, outdoor meals, and photography feel easy. A difficult month can make the same itinerary feel slower, sweatier, colder, wetter, or more dependent on indoor breaks.

Best Month to Visit Nairobi for Weather

May is the best month to visit Nairobi for weather in a typical year. Average daytime highs are near 79F (26C), while nights are around 58F (14C). Precipitation averages 2.9 inches, so the month is usually more comfortable than the wetter, hotter, or colder parts of the year.

What makes May stand out is balance. It is not necessarily perfect every day, but it usually gives travelers the best combination of outdoor comfort, manageable weather risk, and enough flexibility for a first-time trip. If hotel prices or crowds rise during this period, that popularity is at least partly weather-driven.

Worst Month to Visit Nairobi for Weather

February is the worst month to visit Nairobi from a pure weather perspective. Average highs are around 85F (29C), and nights are near 58F (15C). The month also brings some rain, averaging about 1.2 inches, which can make long outdoor days less comfortable.

The issue is not one dramatic hazard but the overall comfort level. The month is simply less easy than the better parts of the year. Lower hotel prices or fewer visitors can make February acceptable for flexible travelers, but it is not the month I would choose for the best weather in Nairobi.

Nairobi Weather by Season

Spring Weather in Nairobi

In Nairobi, spring is less distinct than in a four-season climate, but March, April, and May still have their own weather pattern. Daytime highs typically run from 79F (26C) to 85F (29C), with nights from about 58F (14C) to 60F (16C). Across the season, precipitation averages around 9.5 inches. This is one of the more comfortable stretches of the year for walking, transit transfers, outdoor meals, and photography. The best spring month for weather is usually May, while March is the least comfortable part of the season.

Summer Weather in Nairobi

In Nairobi, summer is less distinct than in a four-season climate, but June, July, and August still have their own weather pattern. Daytime highs typically run from 79F (26C) to 81F (27C), with nights from about 54F (12C) to 56F (13C). Across the season, precipitation averages around 2.4 inches. This is one of the more comfortable stretches of the year for walking, transit transfers, outdoor meals, and photography. The best summer month for weather is usually June, while June is the least comfortable part of the season.

Fall Weather in Nairobi

In Nairobi, fall is less distinct than in a four-season climate, but September, October, and November still have their own weather pattern. Daytime highs typically run from 80F (27C) to 84F (29C), with nights from about 56F (14C) to 59F (15C). Across the season, precipitation averages around 6.3 inches. This is one of the more comfortable stretches of the year for walking, transit transfers, outdoor meals, and photography. The best fall month for weather is usually November, while October is the least comfortable part of the season.

Winter Weather in Nairobi

In Nairobi, winter is less distinct than in a four-season climate, but December, January, and February still have their own weather pattern. Daytime highs typically run from 80F (26C) to 85F (29C), with nights from about 58F (14C) to 59F (15C). Across the season, precipitation averages around 5.2 inches. This is one of the more comfortable stretches of the year for walking, transit transfers, outdoor meals, and photography. The best winter month for weather is usually December, while February is the least comfortable part of the season.

Nairobi Weather by Month: What to Expect

January in Nairobi

January in Nairobi typically brings daytime highs around 82F (28C) and nighttime lows near 58F (14C). Expect some rain, averaging about 1.5 inches, and average winds near 8 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: January is a good month for weather in Nairobi.

February in Nairobi

February in Nairobi typically brings daytime highs around 85F (29C) and nighttime lows near 58F (15C). Expect some rain, averaging about 1.2 inches, and average winds near 8 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is still workable, but less reliable than the better months for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: February is the weakest weather month in Nairobi, even if prepared travelers can still make it work.

March in Nairobi

March in Nairobi typically brings daytime highs around 85F (29C) and nighttime lows near 60F (15C). Expect some rain, averaging about 2.4 inches, and average winds near 8 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: March is a good month for weather in Nairobi.

April in Nairobi

April in Nairobi typically brings daytime highs around 81F (27C) and nighttime lows near 60F (16C). Expect moderate rain, averaging about 4.2 inches, and average winds near 7 mph. In real life, the month feels usable but changeable, with enough mild weather for outdoor plans and enough cool or wet spells to require backup layers.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings, a compact umbrella or rain shell. Verdict: April is a good month for weather in Nairobi.

May in Nairobi

May in Nairobi typically brings daytime highs around 79F (26C) and nighttime lows near 58F (14C). Expect some rain, averaging about 2.9 inches, and average winds near 6 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is the best of the year for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: May is one of the best weather months in Nairobi.

June in Nairobi

June in Nairobi typically brings daytime highs around 79F (26C) and nighttime lows near 56F (13C). Expect dry weather, with only about 0.9 inches of rain, and average winds near 5 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: June is a good month for weather in Nairobi.

July in Nairobi

July in Nairobi typically brings daytime highs around 79F (26C) and nighttime lows near 54F (12C). Expect dry weather, with only about 0.7 inches of rain, and average winds near 5 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: July is a good month for weather in Nairobi.

August in Nairobi

August in Nairobi typically brings daytime highs around 81F (27C) and nighttime lows near 55F (13C). Expect dry weather, with only about 0.8 inches of rain, and average winds near 6 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: August is a good month for weather in Nairobi.

September in Nairobi

September in Nairobi typically brings daytime highs around 84F (29C) and nighttime lows near 56F (14C). Expect dry weather, with only about 0.8 inches of rain, and average winds near 7 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: September is a good month for weather in Nairobi.

October in Nairobi

October in Nairobi typically brings daytime highs around 84F (29C) and nighttime lows near 58F (14C). Expect some rain, averaging about 1.9 inches, and average winds near 8 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: October is a good month for weather in Nairobi.

November in Nairobi

November in Nairobi typically brings daytime highs around 80F (27C) and nighttime lows near 59F (15C). Expect moderate rain, averaging about 3.6 inches, and average winds near 8 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings, a compact umbrella or rain shell. Verdict: November is a good month for weather in Nairobi.

December in Nairobi

December in Nairobi typically brings daytime highs around 80F (26C) and nighttime lows near 59F (15C). Expect some rain, averaging about 2.4 inches, and average winds near 8 mph. In real life, this is one of the easier kinds of city weather, with comfortable walking conditions and only limited weather friction.

Outdoor comfort is very comfortable for most travelers. Pack light clothing, sunglasses, a light layer for evenings. Verdict: December is a good month for weather in Nairobi.

Month-by-Month Weather Table for Nairobi

Hottest Time of Year in Nairobi

The hottest time of year in Nairobi is usually January, February, March, September, and October. The hottest month in Nairobi is February, with average highs near 85F (29C) and nights around 58F (15C). If humidity or strong sun is present, the heat can feel more demanding than the average high suggests.

Early mornings and evenings are usually better than midafternoon during this period. If the hot months overlap with summer vacation or peak travel, the city may still be busy, but from a weather perspective this is not automatically the most comfortable time to visit.

Coldest Time of Year in Nairobi

The coldest time of year in Nairobi is usually May, June, July, August, and September. The coldest month in Nairobi is July, with average lows near 54F (12C) and daytime highs around 79F (26C). Snow is not the main issue, but cool mornings, wind, rain, or shorter daylight can still affect comfort.

Rainiest, Snowiest, or Most Humid Months in Nairobi

The rainiest month is usually April, with about 4.2 inches of rain. This is the month when showers, humidity, storms, or wet pavement are most likely to shape the trip. It can still be possible, but it is less reliable for outdoor-heavy plans.

Driest and Clearest Months in Nairobi

The driest month in Nairobi is usually July, with about 0.7 inches of precipitation. The broader dry-weather window often includes July, August, and September. These months are generally better for walking, photos, outdoor meals, and day trips because the odds of weather interruptions are lower.

Most Unpredictable Weather Period in Nairobi

The most unpredictable weather period in Nairobi is usually spring and early fall. During this stretch, travelers should expect the forecast to matter more than the calendar. Pack flexible layers, check conditions before long walks, and avoid building a trip around only one kind of weather.

Best Weather for First-Time Visitors

For a first-time trip, the best weather window is usually May, June, and July. This period gives the strongest balance of mild temperatures, manageable rain, outdoor comfort, and enough daylight for a relaxed city schedule. It is also the period most likely to answer the question of when is the weather best in Nairobi without asking travelers to tolerate the year’s worst heat, cold, or wet weather.

When to Avoid Nairobi Because of Weather

Consider avoiding February if your trip depends on comfortable walking weather. These months are more likely to be too hot, too cold, too wet, too snowy, or simply less pleasant than the better parts of the year.

Families with kids, older travelers, photographers, and visitors who want to walk a lot should be especially careful with the worst weather months. Travelers who dislike heat should avoid the hottest stretch around January, February, March, September, and October; travelers who dislike cold should avoid the coldest stretch around May, June, July, August, and September; travelers who dislike rain should be cautious around April.

Final Weather Verdict: When Should You Visit Nairobi?

The best month to visit Nairobi for weather is May. The worst month to visit Nairobi is February. The best season overall is usually Summer, while the best mild-weather period for a first-time visitor is May, June, and July.

If you want the best month to visit Nairobi, choose the month that gives you comfortable daytime temperatures and the lowest risk of weather disrupting outdoor plans. If you are comparing Nairobi weather by month, do not look only at the hottest month in Nairobi or the coldest month in Nairobi. Rain, snow, wind, humidity, and daylight can matter just as much.

For most travelers, the practical answer is simple: visit during the comfortable middle of the Nairobi seasons, avoid the most extreme month if you can, and pack for the specific weather pattern of your chosen dates.