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Ewo, Republic of the Congo climate
Am Tropical monsoon
Ewo has a remarkably steady tropical climate (Tropical monsoon, Köppen Am). The hottest month is August with an average daily high near 31°C, while the coldest is November averaging around 21°C at night. Precipitation totals about 1565 mm a year and is strongly seasonal — October alone averages 195 mm while July barely receives 46 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)Ewo climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 31 | 29 | 28 | 29 |
| Avg temp (°C) | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 25 | 25 | 25 |
| Avg low (°C) | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 21 | 21 | 21 |
| Precipitation (mm) | 132 | 142 | 162 | 158 | 129 | 60 | 46 | 70 | 136 | 195 | 188 | 146 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 30 | 30 | 30 | 30 | 30 | 30 |
| Avg temp (°C) | 26 | 26 | 26 | 26 | 26 | 26 |
| Avg low (°C) | 21 | 22 | 22 | 22 | 22 | 21 |
| Precipitation (mm) | 132 | 142 | 162 | 158 | 129 | 60 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 31 | 31 | 31 | 29 | 28 | 29 |
| Avg temp (°C) | 26 | 27 | 26 | 25 | 25 | 25 |
| Avg low (°C) | 21 | 22 | 22 | 21 | 21 | 21 |
| Precipitation (mm) | 46 | 70 | 136 | 195 | 188 | 146 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with high ≥ 32°C (days) | 3 | 5 | 4 | 2 | 2 | 5 | 10 | 12 | 7 | 2 | — | 0.7 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with high ≥ 32°C (days) | 3 | 5 | 4 | 2 | 2 | 5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with high ≥ 32°C (days) | 10 | 12 | 7 | 2 | — | 0.7 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 73 | 73 | 75 | 72 | 63 | 63 | 69 | 74 | 79 | 79 | 72 |
| Relative humidity (%) | 78 | 78 | 80 | 82 | 81 | 75 | 70 | 68 | 73 | 82 | 84 | 82 |
| Wind speed (km/h) | 3.7 | 4.1 | 3.8 | 3.5 | 3.5 | 3.7 | 4.6 | 4.7 | 4.0 | 3.5 | 3.3 | 3.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 73 | 73 | 75 | 72 | 63 |
| Relative humidity (%) | 78 | 78 | 80 | 82 | 81 | 75 |
| Wind speed (km/h) | 3.7 | 4.1 | 3.8 | 3.5 | 3.5 | 3.7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 63 | 69 | 74 | 79 | 79 | 72 |
| Relative humidity (%) | 70 | 68 | 73 | 82 | 84 | 82 |
| Wind speed (km/h) | 4.6 | 4.7 | 4.0 | 3.5 | 3.3 | 3.3 |
Methodology & sources
Temperature & precipitation — modelled for this location from ERA5-Land reanalysis, a ~9 km global grid, because no long-record weather station is close enough to use.
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.