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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 91°F, while the coldest is June averaging around 60°F at night. Precipitation totals about 36 inches a year and is strongly seasonal — December alone averages 6.0 inches while July barely receives 0.14 inches.
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 (°F) | 83 | 85 | 84 | 84 | 84 | 85 | 86 | 88 | 91 | 91 | 86 | 83 |
| Avg temp (°F) | 73 | 74 | 74 | 73 | 73 | 73 | 73 | 75 | 77 | 78 | 75 | 73 |
| Avg low (°F) | 63 | 63 | 63 | 63 | 62 | 60 | 59 | 61 | 64 | 65 | 64 | 64 |
| Precipitation (in) | 4.9 | 3.9 | 5.3 | 5.3 | 1.7 | 0.3 | 0.1 | 0.4 | 0.7 | 2.2 | 5.1 | 6.0 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 83 | 85 | 84 | 84 | 84 | 85 |
| Avg temp (°F) | 73 | 74 | 74 | 73 | 73 | 73 |
| Avg low (°F) | 63 | 63 | 63 | 63 | 62 | 60 |
| Precipitation (in) | 4.9 | 3.9 | 5.3 | 5.3 | 1.7 | 0.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 86 | 88 | 91 | 91 | 86 | 83 |
| Avg temp (°F) | 73 | 75 | 77 | 78 | 75 | 73 |
| Avg low (°F) | 59 | 61 | 64 | 65 | 64 | 64 |
| Precipitation (in) | 0.1 | 0.4 | 0.7 | 2.2 | 5.1 | 6.0 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with high ≥ 90°F (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 ≥ 90°F (days) | 5 | 6 | 7 | 3 | 1 | 0.5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with high ≥ 90°F (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 (mph) | 3.6 | 3.7 | 3.9 | 4.9 | 6.4 | 7.0 | 8.3 | 8.4 | 7.7 | 6.5 | 4.6 | 3.9 |
| 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 (mph) | 3.6 | 3.7 | 3.9 | 4.9 | 6.4 | 7.0 |
| 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 (mph) | 8.3 | 8.4 | 7.7 | 6.5 | 4.6 | 3.9 |
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.