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

Quick Weather Answer: Best and Worst Time to Visit Shiraz

The best time to visit Shiraz for weather is usually March, when average daytime temperatures are around 65F (18C) and nights are near 38F (3C). The worst time to visit Shiraz is usually July, because the weather is less comfortable for long walks, outdoor sightseeing, and casual transit-heavy days.

• Best month for weather: March
• Worst month for weather: July
• Most comfortable season: Spring
• Hottest month: July, with average highs near 100F (38C)
• Coldest month: January, with average lows near 30F (-1C)
• Rainiest month: January, with about 2.2 inches of rain
• Driest month: September, with about 0.0 inches of precipitation
• Most unpredictable weather period: the shoulder months, when heat, wind, and occasional dust or storms can vary
• Best weather for a first-time trip: March, April, and October

What Is the Weather Like in Shiraz?

Shiraz has a hot, dry climate where summer heat is the defining weather issue. Rain is limited, with roughly 10.1 inches in an average year, so comfort depends much more on temperature, sun exposure, and how much time you spend outside. The Shiraz climate by month shows average highs from about 53F (12C) in the coolest part of the year to about 100F (38C) in the hottest part. Annual precipitation averages roughly 10.1 inches.

Weather in Shiraz 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 Shiraz for Weather

March is the best month to visit Shiraz for weather in a typical year. Average daytime highs are near 65F (18C), while nights are around 38F (3C). Precipitation averages 1.5 inches, so the month is usually more comfortable than the wetter, hotter, or colder parts of the year.

What makes March 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 Shiraz for Weather

July is the worst month to visit Shiraz from a pure weather perspective. Average highs are around 100F (38C), and nights are near 68F (20C). The month also brings dry weather, with only about 0.2 inches of rain, which can make long outdoor days less comfortable.

Heat is the main problem. Even if mornings are workable, afternoons can make long walks tiring, and travelers who dislike heat may end up planning the day around shade and air conditioning. Lower hotel prices or fewer visitors can make July acceptable for flexible travelers, but it is not the month I would choose for the best weather in Shiraz.

Shiraz Weather by Season

Spring Weather in Shiraz

In Shiraz, spring usually means March, April, and May. Daytime highs typically run from 65F (18C) to 86F (30C), with nights from about 38F (3C) to 55F (13C). Across the season, precipitation averages around 2.6 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 March, while May is the least comfortable part of the season.

Summer Weather in Shiraz

In Shiraz, summer usually means June, July, and August. Daytime highs typically run from 97F (36C) to 100F (38C), with nights from about 63F (17C) to 68F (20C). Across the season, precipitation averages around 0.5 inches. This is the season when heat becomes the main planning issue, and afternoons can be tiring if you expect to walk for hours. The best summer month for weather is usually June, while July is the least comfortable part of the season.

Fall Weather in Shiraz

In Shiraz, fall usually means September, October, and November. Daytime highs typically run from 66F (19C) to 92F (33C), with nights from about 41F (5C) to 60F (16C). Across the season, precipitation averages around 1.6 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 October, while September is the least comfortable part of the season.

Winter Weather in Shiraz

In Shiraz, winter usually means December, January, and February. Daytime highs typically run from 53F (12C) to 58F (14C), with nights from about 30F (-1C) to 34F (1C). Across the season, precipitation averages around 5.5 inches, with snow or icy conditions possible. This is the season when cold, short daylight, and possible slick conditions matter most. The best winter month for weather is usually December, while January is the least comfortable part of the season.

Shiraz Weather by Month: What to Expect

January in Shiraz

January in Shiraz typically brings daytime highs around 53F (12C) and nighttime lows near 30F (-1C). Expect about 2.2 inches of precipitation, with snow or icy conditions more likely, and average winds near 4 mph. In real life, winter conditions matter: sidewalks can be slick, station entrances can be slushy, and wind can make short walks feel longer.

Outdoor comfort is good, with a few weather tradeoffs for most travelers. Pack a warm jacket, layers, shoes with grip. Verdict: January is a good month for weather in Shiraz.

February in Shiraz

February in Shiraz typically brings daytime highs around 57F (14C) and nighttime lows near 33F (0C). Expect some rain, averaging about 1.5 inches, and average winds near 5 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 a warm jacket, layers. Verdict: February is a good month for weather in Shiraz.

March in Shiraz

March in Shiraz typically brings daytime highs around 65F (18C) and nighttime lows near 38F (3C). Expect some rain, averaging about 1.5 inches, and average winds near 5 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 the best of the year for most travelers. Pack comfortable layers, a light jacket. Verdict: March is one of the best weather months in Shiraz.

April in Shiraz

April in Shiraz typically brings daytime highs around 75F (24C) and nighttime lows near 47F (8C). Expect dry weather, with only about 0.8 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 comfortable layers, a light jacket. Verdict: April is a good month for weather in Shiraz.

May in Shiraz

May in Shiraz typically brings daytime highs around 86F (30C) and nighttime lows near 55F (13C). Expect dry weather, with only about 0.2 inches of rain, and average winds near 5 mph. In real life, this is warm to hot city weather; it can still work, but midday walking needs shade, water, and a flexible pace.

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

June in Shiraz

June in Shiraz typically brings daytime highs around 97F (36C) and nighttime lows near 63F (17C). Expect dry weather, with only about 0.1 inches of rain, and average winds near 5 mph. In real life, this is warm to hot city weather; it can still work, but midday walking needs shade, water, and a flexible pace.

Outdoor comfort is too hot for many travelers for most travelers. Pack light breathable clothing, strong sun protection, a refillable water bottle. Verdict: June is not one of the better months for weather in Shiraz.

July in Shiraz

July in Shiraz typically brings daytime highs around 100F (38C) and nighttime lows near 68F (20C). Expect dry weather, with only about 0.2 inches of rain, and average winds near 6 mph. In real life, the afternoons can feel harsh, and long walks are best kept to early morning, evening, or shaded routes with air-conditioned breaks.

Outdoor comfort is one of the least comfortable periods of the year for most travelers. Pack light breathable clothing, strong sun protection, a refillable water bottle. Verdict: July is the weakest weather month in Shiraz, even if prepared travelers can still make it work.

August in Shiraz

August in Shiraz typically brings daytime highs around 98F (36C) and nighttime lows near 66F (19C). Expect dry weather, with only about 0.1 inches of rain, and average winds near 5 mph. In real life, this is warm to hot city weather; it can still work, but midday walking needs shade, water, and a flexible pace.

Outdoor comfort is too hot for many travelers for most travelers. Pack light breathable clothing, strong sun protection, a refillable water bottle. Verdict: August is not one of the better months for weather in Shiraz.

September in Shiraz

September in Shiraz typically brings daytime highs around 92F (33C) and nighttime lows near 60F (16C). Expect dry weather, with only about 0.0 inches of rain, and average winds near 5 mph. In real life, this is warm to hot city weather; it can still work, but midday walking needs shade, water, and a flexible pace.

Outdoor comfort is good, with a few weather tradeoffs for most travelers. Pack light breathable clothing, strong sun protection, a refillable water bottle. Verdict: September is a good month for weather in Shiraz.

October in Shiraz

October in Shiraz typically brings daytime highs around 81F (27C) and nighttime lows near 52F (11C). Expect dry weather, with only about 0.2 inches of rain, and average winds near 4 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 Shiraz.

November in Shiraz

November in Shiraz typically brings daytime highs around 66F (19C) and nighttime lows near 41F (5C). Expect some rain, averaging about 1.4 inches, and average winds near 4 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 comfortable layers, a light jacket. Verdict: November is a good month for weather in Shiraz.

December in Shiraz

December in Shiraz typically brings daytime highs around 58F (14C) and nighttime lows near 34F (1C). Expect about 1.8 inches of precipitation and occasional snow or icy weather, and average winds near 4 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 a warm jacket, layers. Verdict: December is a good month for weather in Shiraz.

Month-by-Month Weather Table for Shiraz

Hottest Time of Year in Shiraz

The hottest time of year in Shiraz is usually July and August. The hottest month in Shiraz is July, with average highs near 100F (38C) and nights around 68F (20C). 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 Shiraz

The coldest time of year in Shiraz is usually January and February. The coldest month in Shiraz is January, with average lows near 30F (-1C) and daytime highs around 53F (12C). 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 Shiraz

The rainiest month is usually January, with about 2.2 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 Shiraz

The driest month in Shiraz is usually September, with about 0.0 inches of precipitation. The broader dry-weather window often includes June, 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 Shiraz

The most unpredictable weather period in Shiraz is usually the shoulder months, when heat, wind, and occasional dust or storms can vary. 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 March, April, and October. 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 Shiraz without asking travelers to tolerate the year’s worst heat, cold, or wet weather.

When to Avoid Shiraz Because of Weather

Consider avoiding June, July, August 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 July and August; travelers who dislike cold should avoid the coldest stretch around January and February; travelers who dislike rain should be cautious around January.

Final Weather Verdict: When Should You Visit Shiraz?

The best month to visit Shiraz for weather is March. The worst month to visit Shiraz is July. The best season overall is usually Spring, while the best mild-weather period for a first-time visitor is March, April, and October.

If you want the best month to visit Shiraz, choose the month that gives you comfortable daytime temperatures and the lowest risk of weather disrupting outdoor plans. If you are comparing Shiraz weather by month, do not look only at the hottest month in Shiraz or the coldest month in Shiraz. 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 Shiraz seasons, avoid the most extreme month if you can, and pack for the specific weather pattern of your chosen dates.