Home › Cities › Tanzania › Bariadi
Bariadi, Tanzania climate
As Tropical savanna (dry summer)
Bariadi has a remarkably steady warm-temperate climate (Tropical savanna (dry summer), Köppen As). The hottest month is October with an average daily high near 33°C, while the coldest is June averaging around 16°C at night. Precipitation totals about 911 mm a year and is strongly seasonal — December alone averages 151 mm while July barely receives 4 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)Bariadi climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 28 | 29 | 29 | 29 | 29 | 30 | 30 | 31 | 33 | 33 | 30 | 28 |
| Avg temp (°C) | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 26 | 24 | 23 |
| Avg low (°C) | 17 | 17 | 17 | 17 | 16 | 16 | 15 | 16 | 18 | 19 | 18 | 18 |
| Precipitation (mm) | 123 | 99 | 136 | 135 | 42 | 7 | 4 | 11 | 19 | 55 | 128 | 151 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 28 | 29 | 29 | 29 | 29 | 30 |
| Avg temp (°C) | 23 | 23 | 23 | 23 | 23 | 23 |
| Avg low (°C) | 17 | 17 | 17 | 17 | 16 | 16 |
| Precipitation (mm) | 123 | 99 | 136 | 135 | 42 | 7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 30 | 31 | 33 | 33 | 30 | 28 |
| Avg temp (°C) | 23 | 24 | 25 | 26 | 24 | 23 |
| Avg low (°C) | 15 | 16 | 18 | 19 | 18 | 18 |
| Precipitation (mm) | 4 | 11 | 19 | 55 | 128 | 151 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with high ≥ 32°C (days) | 5 | 6 | 7 | 3 | 1 | 0.5 | 0.9 | 7 | 20 | 21 | 8 | 4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with high ≥ 32°C (days) | 5 | 6 | 7 | 3 | 1 | 0.5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with high ≥ 32°C (days) | 0.9 | 7 | 20 | 21 | 8 | 4 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 67 | 69 | 74 | 63 | 55 | 49 | 54 | 62 | 69 | 72 | 68 |
| Relative humidity (%) | 71 | 70 | 72 | 74 | 68 | 56 | 46 | 44 | 43 | 49 | 65 | 72 |
| Wind speed (km/h) | 5.9 | 5.9 | 6.2 | 8.0 | 10.3 | 11.3 | 13.3 | 13.5 | 12.4 | 10.4 | 7.3 | 6.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 67 | 69 | 74 | 63 | 55 |
| Relative humidity (%) | 71 | 70 | 72 | 74 | 68 | 56 |
| Wind speed (km/h) | 5.9 | 5.9 | 6.2 | 8.0 | 10.3 | 11.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 49 | 54 | 62 | 69 | 72 | 68 |
| Relative humidity (%) | 46 | 44 | 43 | 49 | 65 | 72 |
| Wind speed (km/h) | 13.3 | 13.5 | 12.4 | 10.4 | 7.3 | 6.3 |
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.