Qom, Iran experiences average highs of 26°C (79°F) and lows of 13°C (55°F) throughout the year. The climate is relatively dry, with only 2 rainy days per month on average. Sunshine is abundant, averaging about 11 hours per day. Average highs have stayed broadly stable across the available records.
Qom, Iran Weather & Climate 2026
Monthly climate averages for Qom, Iran. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Nov 
Wetter season: Feb–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.5/10
Best: April, May, September, October
UV Index
6
High
Temperature 26°C / 13°C
Feels Like 23°C / 10°C
Rainy Days 2
Rainfall 11 mm
Sunshine 11 h
Humidity 37%
Wind Speed 16 km/h
Dew Point 3°C
Snow Days 1 days
Frost Days 6 days
Hottest Month
39°C
July
Avg Low26°C
Rain0days
Coldest Month
1°C
January
Avg High11°C
Rain3days
Driest Month
0days
July
Avg High39°C
Avg Low26°C
Windiest Month
21 km/h
July (Gusts 40)
Worst Time to Visit
Consider avoiding January due to less favorable weather conditions.
Sun Position
Sunrise 04:54
Daylight 14.5h
Sunset 19:22
Live conditions—
Qom on the map · live conditions
Qom, Iran
- Continent
- Asia
- Country
- Iran
- City
- Qom
- Population
- 900K
- Coordinates
- 34.64°, 50.88°
Seasonal Breakdown
Spring
Mar–May
Avg High 26°C
Avg Low 13°C
Rain 3 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 38°C
Avg Low 25°C
Rain 0 days/mo
Autumn
Sep–Nov
Avg High 26°C
Avg Low 13°C
Rain 1 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 12°C
Avg Low 2°C
Rain 4 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 11°C / 1°C . Feb: 14°C / 2°C . Mar: 20°C / 8°C . Apr: 26°C / 13°C . May: 32°C / 18°C . Jun: 37°C / 23°C . Jul: 39°C / 26°C . Aug: 38°C / 24°C . Sep: 34°C / 20°C . Oct: 26°C / 13°C . Nov: 17°C / 7°C . Dec: 12°C / 2°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 15 mm. Feb: 24 mm. Mar: 24 mm. Apr: 15 mm. May: 11 mm. Jun: 2 mm. Jul: 1 mm. Aug: 0 mm. Sep: 1 mm. Oct: 3 mm. Nov: 17 mm. Dec: 16 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 56%. Feb: 52%. Mar: 42%. Apr: 35%. May: 28%. Jun: 19%. Jul: 20%. Aug: 20%. Sep: 24%. Oct: 33%. Nov: 53%. Dec: 61%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 15 km/h . Mar: 18 km/h . Apr: 19 km/h . May: 20 km/h . Jun: 20 km/h . Jul: 21 km/h . Aug: 19 km/h . Sep: 16 km/h . Oct: 14 km/h . Nov: 12 km/h . Dec: 11 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 9h. Mar: 10h. Apr: 11h. May: 12h. Jun: 13h. Jul: 13h. Aug: 12h. Sep: 11h. Oct: 10h. Nov: 8h. Dec: 8h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 5. Nov: UV 4. Dec: UV 3.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 1 days. Feb: 1 days. Mar: 0 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 0 days. Dec: 0 days.
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 39°C | Jul · 39°C |
| Coldest month | Feb 2025 · -1°C | Jan · 1°C |
| Wettest month | Dec 2025 · 21 mm | Feb · 24 mm |
| Windiest month | Apr 2025 · 21 km/h | Jul · 21 km/h |
Month-by-Month Weather Table
January
Poor 
February
Fair March
Good April best
Excellent May best
Excellent June
Good July
Good August
Good September best
Excellent October best
Excellent November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 11°C / 1°C | 7°C / -3°C | 3days (15 mm) Excellent | 8.6h Good | 56% Moderate | 3.3 Moderate | Poor | View Details |
| February | 14°C / 2°C | 10°C / -2°C | 5days (24 mm) Good | 9.2h Good | 52% Moderate | 4.3 Moderate | Fair | View Details |
| March | 20°C / 8°C | 17°C / 4°C | 4days (24 mm) Good | 9.9h Good | 42% Moderate | 5.6 High | Good | View Details |
| April best | 26°C / 13°C | 23°C / 10°C | 3days (15 mm) Excellent | 11h Excellent | 35% Comfortable | 6.9 High | Excellent | View Details |
| May best | 32°C / 18°C | 30°C / 16°C | 3days (11 mm) Excellent | 12.3h Excellent | 28% Comfortable | 7.5 Very High | Excellent | View Details |
| June | 37°C / 23°C | 35°C / 21°C | 1days (2 mm) Excellent | 12.9h Excellent | 19% Comfortable | 8 Very High | Good | View Details |
| July | 39°C / 26°C | 37°C / 24°C | 0days (1 mm) Excellent | 12.9h Excellent | 20% Comfortable | 8 Very High | Good | View Details |
| August | 38°C / 24°C | 35°C / 23°C | 0days (0 mm) Excellent | 12.4h Excellent | 20% Comfortable | 7.6 Very High | Good | View Details |
| September best | 34°C / 20°C | 31°C / 18°C | 0days (1 mm) Excellent | 11.1h Excellent | 24% Comfortable | 6.6 High | Excellent | View Details |
| October best | 26°C / 13°C | 23°C / 11°C | 1days (3 mm) Excellent | 10.2h Excellent | 33% Comfortable | 5.2 High | Excellent | View Details |
| November | 17°C / 7°C | 14°C / 4°C | 3days (17 mm) Excellent | 8.4h Good | 53% Moderate | 3.8 Moderate | Good | View Details |
| December | 12°C / 2°C | 9°C / -1°C | 4days (16 mm) Good | 8h Good | 61% Muggy | 3 Moderate | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Qom are April, May, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Qom, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Qom is July, with average daytime highs of 39°C (103°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Qom is January, with average overnight lows of 1°C (33°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Qom is February, averaging 24mm of precipitation across 5 rainy days. An umbrella or waterproof jacket is essential.
Qom receives approximately 127 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Qom.
The least favorable months to visit Qom are January, primarily due to less favorable weather conditions. For the best conditions, consider April, May, September, October instead.
The annual average UV index in Qom is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Qom is 37%, classified as dry. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Qom receives snow. Months with snowfall average 1 snow days and 2 cm (1 in) of accumulation, with about 6 frost days during winter.
Average wind speeds in Qom are 16 km/h (10 mph). The windiest month is July with peak winds reaching 21 km/h (13 mph) (gusts up to 40 km/h / 25 mph).
Qom averages 18 clear-sky days per month with overall cloud cover around 24%. The clearest skies occur in August.
The annual average dew point in Qom is 3°C (37°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Qom has a Hot Desert climate, classified as BWh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Qom ranges from 10°C (50°F) to 23°C (73°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
Yes, June is a great time to visit Qom. It earns a climate score of 8/10 with Good.
For June in Qom, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 37°C (99°F) and 1 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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