Kalāleh weather in August
In August, Kalāleh sees average daytime highs of 35°C and overnight lows near 23°C, with 27 mm of rain across 4.6 wet days and about 13.4 hours of daylight. It is the 2nd-warmest and 9th-wettest month of the year here.
Highs ease over the month, from about 36°C in the first days to 34°C by the end. The sky is clear or mostly clear about 79% of the time in August, and the air most often feels muggy.
Daylight stretches from about 13 h 54 min at the start of August to 12 h 54 min by month's end. Set against the rest of the year, August is Kalāleh's 2nd-clearest and 7th-windiest month. For the whole year in context, see Kalāleh's year-round climate.
- Daytime high
- 35°
- 2nd warmest
- Overnight low
- 23°
- 11th coldest
- Rainfall
- 27 mm
- 4.6 wet days
- Daylight
- 13 h 24 min
- 5:09 AM – 6:36 PM
- Cloud cover
- 20%
- 2nd clearest
- Wind
- 7 km/h
- 7th windiest
- Solar energy
- 6.25 kWh/m²
- Travel score
- 3.2
- out of 10
Kalāleh is city in Golestan Province, Iran.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in August
Highs ease over the month, from about 36°C in the first days to 34°C by the end.
A typical August day in Kalāleh reaches about 35°C in the afternoon and slips back to 23°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 39°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 36 | 36 | 36 | 36 | 36 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
| Avg low (°C) | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 36 | 24 |
| 2 | 36 | 24 |
| 3 | 36 | 24 |
| 4 | 36 | 23 |
| 5 | 36 | 23 |
| 6 | 35 | 23 |
| 7 | 35 | 23 |
| 8 | 35 | 23 |
| 9 | 35 | 23 |
| 10 | 35 | 23 |
| 11 | 35 | 23 |
| 12 | 35 | 23 |
| 13 | 35 | 23 |
| 14 | 35 | 23 |
| 15 | 35 | 23 |
| 16 | 35 | 23 |
| 17 | 35 | 23 |
| 18 | 35 | 23 |
| 19 | 35 | 23 |
| 20 | 35 | 23 |
| 21 | 35 | 22 |
| 22 | 35 | 22 |
| 23 | 35 | 22 |
| 24 | 34 | 22 |
| 25 | 34 | 22 |
| 26 | 34 | 22 |
| 27 | 34 | 22 |
| 28 | 34 | 22 |
| 29 | 34 | 22 |
| 30 | 34 | 22 |
| 31 | 34 | 21 |
How August really feels in Kalāleh
Once humidity and wind are folded in, August averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Kalāleh weather by month
How August compares with the rest of the year at a glance. August is the 2nd-warmest and 9th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 12° / 2° | 42 | 6.2 | 2.3 | 9.7 | 3.5 |
| Feb | 13° / 2° | 55 | 7.7 | 2.7 | 10.6 | 3.9 |
| Mar | 17° / 6° | 66 | 8.6 | 1.3 | 11.7 | 5.6 |
| Apr | 22° / 11° | 54 | 7.4 | 0 | 12.9 | 7.1 |
| May | 28° / 16° | 31 | 5 | 0 | 14 | 6.9 |
| Jun | 33° / 20° | 18 | 3.4 | 0 | 14.5 | 4.4 |
| Jul | 35° / 23° | 22 | 4.5 | 0 | 14.3 | 3.0 |
| Aug | 35° / 23° | 27 | 4.6 | 0 | 13.4 | 3.2 |
| Sep | 31° / 19° | 28 | 3.9 | 0 | 12.3 | 5.5 |
| Oct | 25° / 13° | 27 | 4.2 | 0 | 11 | 8.2 |
| Nov | 18° / 7° | 36 | 5.3 | 0.3 | 10 | 6.7 |
| Dec | 14° / 4° | 28 | 5.4 | 0.9 | 9.5 | 4.5 |
Cloud cover in August
The sky is clear or mostly clear about 79% of the time in August.
Beyond those clear spells, partly cloudy skies cover about 8% of August, with mostly cloudy or overcast conditions the remaining 12%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 88 | 87 | 88 | 88 | 88 | 87 | 88 | 88 | 88 | 88 | 88 | 87 | 87 | 87 | 88 | 88 | 87 | 87 | 88 | 88 | 88 | 88 |
| Cloudier (%) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 88 | 12 |
| 2 | 88 | 12 |
| 3 | 88 | 12 |
| 4 | 88 | 12 |
| 5 | 88 | 12 |
| 6 | 88 | 12 |
| 7 | 88 | 12 |
| 8 | 88 | 12 |
| 9 | 88 | 12 |
| 10 | 88 | 12 |
| 11 | 87 | 13 |
| 12 | 88 | 12 |
| 13 | 88 | 12 |
| 14 | 88 | 12 |
| 15 | 87 | 13 |
| 16 | 88 | 12 |
| 17 | 88 | 12 |
| 18 | 88 | 12 |
| 19 | 88 | 12 |
| 20 | 88 | 12 |
| 21 | 87 | 13 |
| 22 | 87 | 13 |
| 23 | 87 | 13 |
| 24 | 88 | 12 |
| 25 | 88 | 12 |
| 26 | 87 | 13 |
| 27 | 87 | 13 |
| 28 | 88 | 12 |
| 29 | 88 | 12 |
| 30 | 88 | 12 |
| 31 | 88 | 12 |
Chance of precipitation in August
Kalāleh gets around 27 mm of rain over 4.6 wet days in August. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 15% and peaks near 17% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 |
| Rain chance (%) | |
|---|---|
| 1 | 15 |
| 2 | 15 |
| 3 | 16 |
| 4 | 16 |
| 5 | 16 |
| 6 | 16 |
| 7 | 17 |
| 8 | 17 |
| 9 | 17 |
| 10 | 17 |
| 11 | 17 |
| 12 | 17 |
| 13 | 17 |
| 14 | 16 |
| 15 | 16 |
| 16 | 16 |
| 17 | 15 |
| 18 | 15 |
| 19 | 15 |
| 20 | 14 |
| 21 | 14 |
| 22 | 14 |
| 23 | 14 |
| 24 | 14 |
| 25 | 14 |
| 26 | 13 |
| 27 | 13 |
| 28 | 13 |
| 29 | 13 |
| 30 | 13 |
| 31 | 13 |
Humidity in August
Most of August feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, August lands in the muggy band about 31% of days. Sticky, muggy-or-worse air turns up on roughly 43% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 16 | 17 | 17 | 18 | 19 | 20 | 20 | 21 | 22 | 22 | 23 | 24 | 25 | 26 | 26 | 27 |
| Comfortable (%) | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 |
| Humid (%) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Muggy (%) | 35 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 35 | 35 | 35 | 34 | 33 | 32 | 31 | 31 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 24 |
| Oppressive (%) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 6 |
| Miserable (%) | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|---|
| 1 | 10 | 19 | 21 | 35 | 14 | 0 |
| 2 | 10 | 18 | 21 | 36 | 14 | 0 |
| 3 | 11 | 18 | 21 | 36 | 14 | 0 |
| 4 | 11 | 18 | 21 | 36 | 14 | 0 |
| 5 | 11 | 18 | 21 | 36 | 14 | 0 |
| 6 | 11 | 17 | 21 | 36 | 14 | 1 |
| 7 | 12 | 17 | 21 | 36 | 14 | 1 |
| 8 | 12 | 17 | 21 | 36 | 14 | 1 |
| 9 | 12 | 17 | 21 | 36 | 13 | 1 |
| 10 | 13 | 16 | 21 | 36 | 13 | 1 |
| 11 | 13 | 16 | 21 | 35 | 13 | 1 |
| 12 | 14 | 16 | 22 | 35 | 13 | 1 |
| 13 | 14 | 15 | 22 | 35 | 13 | 1 |
| 14 | 15 | 15 | 22 | 34 | 13 | 1 |
| 15 | 15 | 15 | 23 | 33 | 13 | 1 |
| 16 | 16 | 15 | 23 | 32 | 13 | 1 |
| 17 | 17 | 15 | 24 | 31 | 12 | 1 |
| 18 | 17 | 16 | 24 | 31 | 12 | 1 |
| 19 | 18 | 16 | 24 | 30 | 12 | 0 |
| 20 | 19 | 16 | 24 | 29 | 12 | 0 |
| 21 | 20 | 17 | 24 | 28 | 11 | 0 |
| 22 | 20 | 17 | 24 | 27 | 11 | 0 |
| 23 | 21 | 17 | 24 | 27 | 11 | 0 |
| 24 | 22 | 18 | 24 | 26 | 10 | 0 |
| 25 | 22 | 18 | 24 | 26 | 10 | 0 |
| 26 | 23 | 18 | 24 | 25 | 9 | 0 |
| 27 | 24 | 18 | 24 | 25 | 9 | 0 |
| 28 | 25 | 18 | 24 | 25 | 8 | 0 |
| 29 | 26 | 18 | 24 | 24 | 7 | 0 |
| 30 | 26 | 19 | 24 | 24 | 7 | 0 |
| 31 | 27 | 19 | 24 | 24 | 6 | 0 |
Wind in August
Winds average 7 km/h in August.
Across August, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 7 | calm |
| 2 | 7 | calm |
| 3 | 7 | calm |
| 4 | 7 | calm |
| 5 | 7 | calm |
| 6 | 7 | calm |
| 7 | 7 | calm |
| 8 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 7 | calm |
| 15 | 7 | calm |
| 16 | 7 | calm |
| 17 | 7 | calm |
| 18 | 7 | calm |
| 19 | 7 | calm |
| 20 | 7 | calm |
| 21 | 7 | calm |
| 22 | 7 | calm |
| 23 | 7 | calm |
| 24 | 7 | calm |
| 25 | 7 | calm |
| 26 | 7 | calm |
| 27 | 7 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
| 31 | 7 | calm |
Sunrise & sunset in August
Daylight runs from about 13 h 54 min at the start of August to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 60 minutes over August. Sunrise moves from 4:56 AM to 5:22 AM, and sunset from 6:52 PM to 6:15 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 13.9 | 13.9 | 13.9 | 13.9 | 13.8 | 13.8 | 13.8 | 13.7 | 13.7 | 13.7 | 13.6 | 13.6 | 13.6 | 13.5 | 13.5 | 13.4 | 13.4 | 13.4 | 13.3 | 13.3 | 13.3 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13.0 | 13.0 | 13.0 | 12.9 | 12.9 |
| Sunrise (AM) | 4:56 | 4:57 | 4:57 | 4:58 | 4:59 | 5:00 | 5:01 | 5:02 | 5:03 | 5:03 | 5:04 | 5:05 | 5:06 | 5:07 | 5:08 | 5:09 | 5:10 | 5:10 | 5:11 | 5:12 | 5:13 | 5:14 | 5:15 | 5:16 | 5:16 | 5:17 | 5:18 | 5:19 | 5:20 | 5:21 | 5:22 |
| Sunset (PM) | 6:52 | 6:51 | 6:50 | 6:49 | 6:48 | 6:47 | 6:46 | 6:45 | 6:44 | 6:43 | 6:42 | 6:41 | 6:39 | 6:38 | 6:37 | 6:36 | 6:34 | 6:33 | 6:32 | 6:30 | 6:29 | 6:28 | 6:26 | 6:25 | 6:23 | 6:22 | 6:20 | 6:19 | 6:18 | 6:16 | 6:15 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.9 | 4:56 | 6:52 |
| 2 | 13.9 | 4:57 | 6:51 |
| 3 | 13.9 | 4:57 | 6:50 |
| 4 | 13.9 | 4:58 | 6:49 |
| 5 | 13.8 | 4:59 | 6:48 |
| 6 | 13.8 | 5:00 | 6:47 |
| 7 | 13.8 | 5:01 | 6:46 |
| 8 | 13.7 | 5:02 | 6:45 |
| 9 | 13.7 | 5:03 | 6:44 |
| 10 | 13.7 | 5:03 | 6:43 |
| 11 | 13.6 | 5:04 | 6:42 |
| 12 | 13.6 | 5:05 | 6:41 |
| 13 | 13.6 | 5:06 | 6:39 |
| 14 | 13.5 | 5:07 | 6:38 |
| 15 | 13.5 | 5:08 | 6:37 |
| 16 | 13.4 | 5:09 | 6:36 |
| 17 | 13.4 | 5:10 | 6:34 |
| 18 | 13.4 | 5:10 | 6:33 |
| 19 | 13.3 | 5:11 | 6:32 |
| 20 | 13.3 | 5:12 | 6:30 |
| 21 | 13.3 | 5:13 | 6:29 |
| 22 | 13.2 | 5:14 | 6:28 |
| 23 | 13.2 | 5:15 | 6:26 |
| 24 | 13.2 | 5:16 | 6:25 |
| 25 | 13.1 | 5:16 | 6:23 |
| 26 | 13.1 | 5:17 | 6:22 |
| 27 | 13.0 | 5:18 | 6:20 |
| 28 | 13.0 | 5:19 | 6:19 |
| 29 | 13.0 | 5:20 | 6:18 |
| 30 | 12.9 | 5:21 | 6:16 |
| 31 | 12.9 | 5:22 | 6:15 |
Solar energy in August
Average shortwave solar energy reaching the ground each day in August, about 6.25 kWh/m².
For context, solar energy here swings from a low near 2.34 kWh/m² to a high of 6.89 kWh/m² in June across the year — August's 6.25 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.2 | 6.2 | 6.2 | 6.1 | 6.1 | 6.1 | 6.0 | 6.0 | 6.0 | 5.9 | 5.9 | 5.9 | 5.8 | 5.8 | 5.8 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 6.5 | Intense |
| 2 | 6.5 | Intense |
| 3 | 6.5 | Intense |
| 4 | 6.5 | Intense |
| 5 | 6.5 | Intense |
| 6 | 6.5 | Intense |
| 7 | 6.4 | Intense |
| 8 | 6.4 | Intense |
| 9 | 6.4 | Intense |
| 10 | 6.4 | Intense |
| 11 | 6.4 | Intense |
| 12 | 6.3 | Intense |
| 13 | 6.3 | Intense |
| 14 | 6.3 | Intense |
| 15 | 6.3 | Intense |
| 16 | 6.3 | Intense |
| 17 | 6.2 | Intense |
| 18 | 6.2 | Intense |
| 19 | 6.2 | Intense |
| 20 | 6.1 | Intense |
| 21 | 6.1 | Intense |
| 22 | 6.1 | Intense |
| 23 | 6.0 | Intense |
| 24 | 6.0 | Intense |
| 25 | 6.0 | Bright |
| 26 | 5.9 | Bright |
| 27 | 5.9 | Bright |
| 28 | 5.9 | Bright |
| 29 | 5.8 | Bright |
| 30 | 5.8 | Bright |
| 31 | 5.8 | Bright |
Is August a good time to visit Kalāleh?
Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
August is a weaker month for outdoor sightseeing in Kalāleh. The water and warmth also suit a beach or pool day.
What to pack for Kalāleh in August
From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In August, Kalāleh sees daytime highs around 35°C and nights near 23°C. Pack light clothes and sun protection. About 5 days see rain.
UV index in Kalāleh in August
Clear-sky midday UV in August peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Kalāleh peaks around July 17 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 4 | 5 | 7 | 8 | 9 | 11 | 9 | 7 | 5 | 3 | 3 |
| Level | Moderate | Moderate | High | High | Very high | Very high | Extreme | Very high | High | Moderate | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 4 | Moderate |
| Mar | 5 | High |
| Apr | 7 | High |
| May | 8 | Very high |
| Jun | 9 | Very high |
| Jul | 11 | Extreme |
| Aug | 9 | Very high |
| Sep | 7 | High |
| Oct | 5 | Moderate |
| Nov | 3 | Moderate |
| Dec | 3 | Moderate |
Air quality in Kalāleh in August
Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.
Air quality in Kalāleh is worst in September — around 34 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 21 | 22 | 25 | 26 | 25 | 24 | 26 | 27 | 34 | 31 | 25 | 22 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 21 | Moderate |
| Feb | 22 | Moderate |
| Mar | 25 | Moderate |
| Apr | 26 | Moderate |
| May | 25 | Moderate |
| Jun | 24 | Moderate |
| Jul | 26 | Moderate |
| Aug | 27 | Moderate |
| Sep | 34 | Moderate |
| Oct | 31 | Moderate |
| Nov | 25 | Moderate |
| Dec | 22 | Moderate |
Where is Kalāleh?
Kalāleh sits at 37.4°N, 55.5°E, 152 m above sea level, in Iran. The nearest listed city is Gālīkesh, 13 km away.
Topography around Kalāleh
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Kalāleh.
Within 3 km, the terrain around Kalāleh has significant variations in elevation — a maximum elevation change of 311 m around an average of 177 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,606 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,957 m.
The land around Kalāleh is covered by cropland (70%) and artificial surfaces (20%) within 3 km, cropland (61%) and trees (26%) within 16 km, and grassland (37%), bare terrain (26%) and cropland (22%) within 80 km.
Iran travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / F
- 220 V · 50 Hz
- Prices
- ≈ 352% of US
- price level, 2025
- GDP per capita
- $3,924
- 2025
- Happiness
- 5.2 / 10
- World Happiness, 2025
- Safe drinking water
- 94%
- of population, 2024
- Homicide rate
- 2.4
- per 100k, 2014
- Road deaths
- 21.5
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 492
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Kalāleh (37.379°, 55.493°, elevation 152 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).