UTC Offset
UTC+03:30
Rūyān, Iran Snapshot 2026
Where is Rūyān?
Rūyān, Iran
- Continent
- Asia
- Country
- Iran
- City
- Rūyān
- Population
- 7.7K
- Coordinates
- 36.57°, 51.96°
Rūyān is a city in Iran with a population of approximately 7.7K. Average temperatures range from 7°C (44°F) in February to 27°C (81°F) in August. The best time to visit is May, June, September, October.
Time in Rūyān right now
Open full time & time zone page 18:55 55
Tuesday, June 30, 2026
IANA time zone
Asia/Tehran
Daylight saving
No DST
Next DST change
—
Live weather in Rūyān
Daylight in Rūyān today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 38m
Climate normals for Rūyān
Long-term monthly averages based on historical data.
January
Fair 
February
Fair March
Wet April
Good May best
Excellent June best
Excellent July
Fair August
Fair September best
Wet October best
Excellent November
Fair December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 12°C / 7°C | 10°C / 5°C | 13days (107 mm) Wet | 8h Good | 77% Humid | 2.8 Moderate | Fair | View Details |
| February | 11°C / 7°C | 9°C / 4°C | 14days (117 mm) Wet | 8.5h Good | 78% Humid | 3.5 Moderate | Fair | View Details |
| March | 14°C / 9°C | 13°C / 7°C | 18days (122 mm) Wet | 9.4h Good | 80% Humid | 5.1 High | Wet | View Details |
| April | 17°C / 13°C | 18°C / 12°C | 16days (129 mm) Wet | 10.6h Excellent | 81% Humid | 6.3 High | Good | View Details |
| May best | 21°C / 17°C | 24°C / 18°C | 18days (165 mm) Wet | 11.7h Excellent | 82% Humid | 7 High | Excellent | View Details |
| June best | 25°C / 22°C | 29°C / 24°C | 13days (112 mm) Wet | 12.6h Excellent | 80% Humid | 7.7 Very High | Excellent | View Details |
| July | 27°C / 24°C | 32°C / 27°C | 15days (130 mm) Wet | 12.3h Excellent | 81% Humid | 7.6 Very High | Fair | View Details |
| August | 27°C / 24°C | 33°C / 28°C | 11days (87 mm) Wet | 12.1h Excellent | 79% Humid | 7.2 Very High | Fair | View Details |
| September best | 25°C / 22°C | 28°C / 24°C | 19days (214 mm) Wet | 10.5h Excellent | 80% Humid | 5.6 High | Wet | View Details |
| October best | 21°C / 18°C | 22°C / 18°C | 17days (223 mm) Wet | 9.2h Good | 79% Humid | 4.6 Moderate | Excellent | View Details |
| November | 17°C / 13°C | 17°C / 12°C | 15days (160 mm) Wet | 7.9h Good | 78% Humid | 3.4 Moderate | Fair | View Details |
| December | 13°C / 9°C | 12°C / 8°C | 12days (118 mm) Wet | 7.6h Good | 79% Humid | 2.6 Moderate | Fair | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 12°C / 7°C . Feb: 11°C / 7°C . Mar: 14°C / 9°C . Apr: 17°C / 13°C . May: 21°C / 17°C . Jun: 25°C / 22°C . Jul: 27°C / 24°C . Aug: 27°C / 24°C . Sep: 25°C / 22°C . Oct: 21°C / 18°C . Nov: 17°C / 13°C . Dec: 13°C / 9°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 107 mm. Feb: 117 mm. Mar: 122 mm. Apr: 129 mm. May: 165 mm. Jun: 112 mm. Jul: 130 mm. Aug: 87 mm. Sep: 214 mm. Oct: 223 mm. Nov: 160 mm. Dec: 118 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 77%. Feb: 78%. Mar: 80%. Apr: 81%. May: 82%. Jun: 80%. Jul: 81%. Aug: 79%. Sep: 80%. Oct: 79%. Nov: 78%. Dec: 79%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 11 km/h . Feb: 12 km/h . Mar: 13 km/h . Apr: 12 km/h . May: 12 km/h . Jun: 11 km/h . Jul: 11 km/h . Aug: 11 km/h . Sep: 11 km/h . Oct: 11 km/h . Nov: 11 km/h . Dec: 11 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 6. May: UV 7. Jun: UV 8. Jul: UV 8. Aug: UV 7. Sep: UV 6. Oct: UV 5. Nov: UV 3. Dec: UV 3.
Frequently Asked Questions
Rūyān has a population of approximately 7.7K.
The best months to visit Rūyān are May, June, September, October, when temperatures are pleasant and rainfall is lower.
Rūyān receives approximately 1684mm of rainfall annually across 181 rainy days.
Rūyān is located in Iran, in the Asia region.