Our monthly forecast
Our monthly forecasts help our users adjust our seasonal forecast and take preventive mitigation measures. Monthly forecasts are one of our most popular products. Sign up to receive them directly to your inbox.
May 2025
Rainfall
Temperature
- Warmer than usual conditions expected over most parts of the region.
- Cooler than normal conditions expected over cross-border areas of Uganda-Kenya-South Sudan-Ethiopia.
- Normal to wetter than normal conditions expected over parts of Kenya, Somalia, southern Ethiopia, Uganda, eastern South Sudan, Rwanda and Burundi.
- Drier than usual conditions expected over northern Ethiopia, western South Sudan, and north-eastern Tanzania.
Monthly forecasts
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Showing 353 results
Rainfall forecast (Total mm)
Alert: In the coming three days Tanzania, southwestern Kenya, southeastern Uganda, Burundi, and Rwanda are expected to receive heavy rainfall (80 mm). Some areas in central Tanzania are expected to receive between 100-150 mm. The …
Temperature forecast
- High monthly average temperatures of 30˚C is expected over central parts of South Sudan; north western and eastern Kenya; extending to south western Somalia.
- Moderate monthly average temperatures between 24-28˚C expected over the rest of …
Temperature forecast
- High monthly average temperatures of 30˚C are expected over much of South Sudan, southern and eastern parts of Sudan, parts of eastern and northwestern Kenya, and south western Somalia.
- Moderate monthly average temperatures between 23˚C …
Rainfall forecast (Total mm)
- Above normal rainfall expected over Kenya, Uganda, Tanzania, Ethiopia, Somalia, and Djibouti.
- Below normal rainfall expected over parts of Southwestern South Sudan and localized areas in Sudan.
Rainfall forecast (Total mm)
- Above normal rainfall expected over Uganda, Rwanda, southern South Sudan, western and central parts of Kenya, northern Burundi, southern and eastern parts of Ethiopia, north and central Somalia, and north and eastern parts of Tanzania. …
Temperature forecast
- Average monthly temperatures of between 16˚C and 22˚C are expected in central and western parts of Ethiopia, parts of central and western Kenya, south western Uganda, Rwanda, Burundi, and localized areas in Tanzania.
- The highest …
Bulletin
This bulletin reviews the September 2019 climate conditions over the Greater Horn of Africa (GHA) region and highlights the November 2019 rainfall and temperature forecasts together with the socio-economic impacts associated with both the observed …
Bulletin
This bulletin reviews the July 2019 climate conditions over the Greater Horn of Africa (GHA) region and highlights the September 2019 rainfall and temperature forecasts together with the socio-economic impacts associated with both the observed …
Bulletin
This bulletin reviews the May 2019 climate conditions over the Greater Horn of Africa (GHA) region and highlights the July 2019 rainfall and temperature forecasts together with the socio-economic impacts associated with both the observed …
Bulletin
This bulletin reviews the April 2019 climate conditions over the Greater Horn of Africa (GHA) region and highlights the June 2019 rainfall and temperature forecasts together with the socio-economic impacts associated with both the observed …
Bulletin
This bulletin reviews the March 2019 climate conditions over the Greater Horn of Africa (GHA) region and highlights the May 2019 rainfall and temperature forecasts together with the socio-economic impacts associated with both the observed …
Bulletin
This bulletin reviews the February 2019 climate conditions over the Greater Horn of Africa (GHA) region and highlights the April 2019 rainfall and temperature forecasts together with the socio-economic impacts associated with both the observed …