Temperature
Pleasant by day, brisk at night.
69°Ftypical April high
Typical range
April climate
April in Karaj
Iran · Middle East
Mild days with cool nights and plenty of sun.
One of the best months here
Daytime high
69°F
Lows around 49°F
Rain
Several rainy days
Sun
11.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days. About 7 wet days, more than in most months.
24%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Plenty of sun this month.
11.6 hApril sunshine
Heat & humidity by month
Very dryApril Heat feel
Easy airWarm airHot air
Hourly temperature pattern
In April, afternoons feel about 59° and nights feel near 50°.
FreezingVery coldColdCoolComfortableWarmHotNight hours
Clear sky
Partly cloudy skies this month.
58%April Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in April.
5 mphApril Calm
More detailIncludes daypart comfort
Typical April day
April late afternoons are around 62°F, easing to about 57°F in early evening.
Avg temp Typical range
Morning67°F
Rain13%
Cloud43%
Humid airLow
Sun intensityStrong
Midday68°F
Rain14%
Cloud51%
Humid airLow
Sun intensityModerate
Late afternoon62°F
Rain11%
Cloud48%
Humid airLow
Sun intensityMinimal
Early evening57°F
Rain7%
Cloud43%
Humid airLow
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 45 | 28 | 1.4 | 7 | 8.8 | 61 |
| Feb | 48 | 31 | 1.5 | 8 | 9.5 | 61 |
| Mar | 58 | 40 | 1.8 | 9 | 10.4 | 54 |
| Apr | 69 | 49 | 1.5 | 7 | 11.6 | 46 |
| May | 82 | 59 | 0.5 | 3 | 12.3 | 33 |
| Jun | 93 | 69 | 0.1 | 1 | 13.1 | 25 |
| Jul | 98 | 74 | 0.1 | 0 | 13.2 | 25 |
| Aug | 96 | 72 | 0.1 | 0 | 12.9 | 25 |
| Sep | 88 | 64 | 0.1 | 0 | 11.4 | 27 |
| Oct | 75 | 53 | 0.6 | 3 | 10.5 | 38 |
| Nov | 58 | 40 | 1.2 | 6 | 8.8 | 56 |
| Dec | 49 | 32 | 1.4 | 7 | 8.2 | 62 |
Similar climates
Similar
Similar travel styleSamarkandUzbekistanSimilar travel styleShirazIranSimilar travel styleTehranIranSimilar travel styleIsfahanIran
Want a side-by-side climate view? Compare Karaj with Samarkand.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology