Karaj

Karaj Central District, Alborz Province, Iran

Current Weather

29°85°

Dry and Mostly Cloudy

Feels Like: 27°81°

Min: 16°60°

Max: 29°85°

The next few hours will be clear, with today reaching 29°C and dropping to 16°C. The coming days will be mostly clear

Hourly Forecast
29°85°29°85°28°82°27°80°25°77°24°75°23°73°22°71°21°69°20°68°19°66°18°64°17°63°16°61°16°61°16°61°16°60°19°66°22°71°25°77°26°79°27°81°28°83°28°83°
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium
Air Quality
77
Moderate

Air quality is acceptable. However, there may be a risk for some people.

GoodHazardous
Daylight Hours

06:21

Sunrise

17:20

Sunset

10 hours 59 minutes of sunlight today
Moon

12:33

Moonrise

22:02

Moonset

Daily Forecast

Today

16°60°
29°85°

Sunday

16°60°
28°83°

Monday

16°62°
28°82°

Tuesday

17°62°
28°82°

Wednesday

17°62°
25°78°

Thursday

14°56°
25°77°

Friday

17°62°
24°76°

Saturday

14°58°
24°75°

Sunday

13°56°
24°75°

Monday

14°57°
21°70°
UV Index
Wear sunscreen
3Moderate
LowExtreme
Humidity
14%Very Dry
LowHigh
Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy
Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Karaj.

View stargazing score

Weather in Karaj today, October 17, 2026

Karaj looks cloudy on October 17, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward.Karaj looks cloudy on October 17, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward.

Expect highs of 29°C and cooler readings close to 16°C. Expect humidity between 13% and 24%, most humid near 23:00. Airflow remains manageable, reaching about 7 km/h around 16:00.Expect highs of 85°F and cooler readings close to 60°F. Expect humidity between 13% and 24%, most humid near 23:00. Airflow remains manageable, reaching about 4 mph around 16:00.

Expect persistent cloud later on, with amounts around 85% by 22:00. Sunshine remains the exception, not the rule. Visibility stays near 16.1 km. Sunrise is at 06:21 and sunset at 17:20, giving 10 hours 59 minutes of sunlight today.Expect persistent cloud later on, with amounts around 85% by 22:00. Sunshine remains the exception, not the rule. Visibility stays near 10 mi. Sunrise is at 06:21 and sunset at 17:20, giving 10 hours 59 minutes of sunlight today.

In short, cloud leads the story in Karaj on October 17, 2026; expect limited sun and a peak around 29°C.In short, cloud leads the story in Karaj on October 17, 2026; expect limited sun and a peak around 85°F.

Frequently asked questions about weather in Karaj

How warm does it get in Karaj?

The warmest month in Karaj is July, with average high temperatures of 36°C. The average temperature during this period is around 29°C.The warmest month in Karaj is July, with average high temperatures of 96°F. The average temperature during this period is around 85°F.

How cold does it get in Karaj?

The coldest month in Karaj is January, with average low temperatures of -3°C. The average temperature during this period is around 2°C.The coldest month in Karaj is January, with average low temperatures of 27°F. The average temperature during this period is around 35°F.

What is the wettest time of year in Karaj?

The wettest month in Karaj is March, with an average of 49 mm of precipitation.The wettest month in Karaj is March, with an average of 1.9 in of precipitation.

What is the driest time of year in Karaj?

The driest month in Karaj is August, with an average of 0 mm of precipitation.The driest month in Karaj is August, with an average of 0 in of precipitation.

View full climate insights for Karaj →