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Astara, Azerbaijan climate
Csa Hot-summer Mediterranean
Astara has a seasonal mild-temperate climate (Hot-summer Mediterranean, Köppen Csa). The hottest month is July with an average daily high near 31°C, while the coldest is January averaging around 1°C at night. Precipitation totals about 1137 mm a year and is strongly seasonal — October alone averages 178 mm while July barely receives 35 mm.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Astara climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 9 | 9 | 12 | 17 | 23 | 29 | 31 | 31 | 26 | 21 | 14 | 10 |
| Avg temp (°C) | 5 | 6 | 9 | 13 | 19 | 24 | 26 | 26 | 22 | 17 | 11 | 7 |
| Avg low (°C) | 1 | 2 | 5 | 9 | 14 | 18 | 21 | 21 | 18 | 13 | 7 | 3 |
| Precipitation (mm) | 95 | 99 | 94 | 105 | 56 | 41 | 35 | 38 | 149 | 178 | 154 | 93 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 9 | 9 | 12 | 17 | 23 | 29 |
| Avg temp (°C) | 5 | 6 | 9 | 13 | 19 | 24 |
| Avg low (°C) | 1 | 2 | 5 | 9 | 14 | 18 |
| Precipitation (mm) | 95 | 99 | 94 | 105 | 56 | 41 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 31 | 31 | 26 | 21 | 14 | 10 |
| Avg temp (°C) | 26 | 26 | 22 | 17 | 11 | 7 |
| Avg low (°C) | 21 | 21 | 18 | 13 | 7 | 3 |
| Precipitation (mm) | 35 | 38 | 149 | 178 | 154 | 93 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 70 | 72 | 74 | 67 | 54 | 54 | 52 | 59 | 64 | 68 | 68 |
| Relative humidity (%) | 79 | 78 | 75 | 72 | 69 | 65 | 64 | 66 | 75 | 78 | 80 | 80 |
| Wind speed (mph) | 3.8 | 4.1 | 3.6 | 3.0 | 2.8 | 3.1 | 3.2 | 3.3 | 3.8 | 3.8 | 3.6 | 3.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 70 | 72 | 74 | 67 | 54 |
| Relative humidity (%) | 79 | 78 | 75 | 72 | 69 | 65 |
| Wind speed (mph) | 3.8 | 4.1 | 3.6 | 3.0 | 2.8 | 3.1 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 54 | 52 | 59 | 64 | 68 | 68 |
| Relative humidity (%) | 64 | 66 | 75 | 78 | 80 | 80 |
| Wind speed (mph) | 3.2 | 3.3 | 3.8 | 3.8 | 3.6 | 3.4 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 27 years of daily observations at Lankaran, a weather station, about 31 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.