Temperature
Pleasant by day, brisk at night.
78°Ftypical May high
Typical range
May climate
May in Arak
Iran · Asia
Warm days with cooler nights and plenty of sun.
Good overall
Early to mid
Daytime high
78°F
Lows around 54°F
Rain
A few rainy days
Sun
12.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
A few rainy days, mostly brief and on-and-off. About 6 wet days this month.
19%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Plenty of sun this month.
12.3 hMay sunshine
Heat & humidity by month
Warm days with mostly dry air.
Very dryMay Heat feel
Easy airWarm airHot air
Hourly temperature pattern
In May, afternoons feel about 69° and nights feel near 52°.
FreezingVery coldColdCoolComfortableWarmHotNight hours
Clear sky
Mostly clear skies this month.
68%May Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in May.
6 mphMay Calm
More detailIncludes daypart comfort
Typical May day
May late afternoons are around 77°F, easing to about 73°F in early evening.
Avg temp Typical range
Morning64°F
Rain3%
Cloud23%
Humid airLow
Sun intensityModerate
Best windowMidday73°F
Rain7%
Cloud33%
Humid airLow
Sun intensityStrong
Late afternoon77°F
Rain14%
Cloud47%
Humid airLow
Sun intensityStrong
Early evening73°F
Rain12%
Cloud45%
Humid airLow
Sun intensityLow
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 44 | 25 | 1.2 | 7 | 8.9 | 64 |
| Feb | 49 | 28 | 1.3 | 7 | 9.6 | 60 |
| Mar | 58 | 37 | 1.9 | 8 | 10.5 | 53 |
| Apr | 67 | 46 | 1.6 | 9 | 11.5 | 49 |
| May | 78 | 54 | 0.9 | 6 | 12.3 | 38 |
| Jun | 91 | 64 | 0.2 | 1 | 13.1 | 24 |
| Jul | 96 | 70 | 0.1 | 0 | 13.0 | 23 |
| Aug | 94 | 68 | 0.0 | 0 | 12.7 | 22 |
| Sep | 87 | 59 | 0.1 | 0 | 11.5 | 26 |
| Oct | 74 | 49 | 0.5 | 3 | 10.5 | 39 |
| Nov | 58 | 38 | 1.1 | 6 | 8.9 | 58 |
| Dec | 50 | 30 | 1.2 | 6 | 8.3 | 63 |
Similar climates
Similar
Similar travel styleArmavirArmeniaSimilar travel styleBagramAfghanistanSimilar travel styleAbadehIranSimilar travel styleBaodingPeople's Republic of China
Want a side-by-side climate view? Compare Arak with Armavir.
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: Jul 31, 2026
Data & methodology