Climate averages 1991–2020
Arusha weather
in June.
A mild, very dry month: the 11th warmest and the 4th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
June is a mild month in Arusha: daytime highs average 21.7°C and nights cool to about 13.0°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 6.6 mm of rain on roughly 2 days, which makes June a very dry month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 56 min on an average June day.
The nearest other city in this atlas is Kondoa (198 km away). In June its highs average 25.0°C, 3.3°C warmer than Arusha, with 1.6 mm of rain.
Among the 43 cities listed in Tanzania, Arusha ranks 39th of 43 for the warmest June highs and 20th of 43 for the driest June (rainfall, lowest first). The mean June high of those 43 cities is 25.9°C; Arusha is 4.2°C cooler than that mean.
From June to July, average highs fall by 0.2°C to 21.5°C, and monthly rainfall falls from 6.6 mm to 3.9 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Arusha climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.7°C16.1°C | 16.1°C | 82 | 10.6 | 12.312 h |
| February | 28.4°C16.5°C | 16.5°C | 73 | 9.0 | 12.212 h |
| March | 27.2°C16.8°C | 16.8°C | 143 | 16.7 | 12.112 h |
| April | 24.3°C16.7°C | 16.7°C | 145 | 21.7 | 12.012 h |
| May | 22.6°C15.2°C | 15.2°C | 50 | 11.9 | 12.012 h |
| June, selected | 21.7°C13.0°C | 13.0°C | 6.6 | 2.3 | 11.912 h |
| July | 21.5°C11.9°C | 11.9°C | 3.9 | 1.1 | 11.912 h |
| August | 22.8°C12.7°C | 12.7°C | 3.6 | 1.1 | 12.012 h |
| September | 25.0°C13.7°C | 13.7°C | 4.1 | 1.1 | 12.112 h |
| October | 26.2°C15.2°C | 15.2°C | 30 | 7.3 | 12.212 h |
| November | 26.0°C16.2°C | 16.2°C | 103 | 17.7 | 12.312 h |
| December | 26.4°C16.1°C | 16.1°C | 108 | 16.7 | 12.312 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Kondoa in JuneTanzania · 198 kmHigh 25.0°C · Low 12.7°C · 1.6 mm rain
- Kitengela in JuneKenya · 212 kmHigh 22.5°C · Low 14.1°C · 31 mm rain
- Ongata Rongai in JuneKenya · 219 kmHigh 21.8°C · Low 13.4°C · 34 mm rain
- Mlolongo in JuneKenya · 221 kmHigh 22.4°C · Low 13.8°C · 31 mm rain
- Ngong in JuneKenya · 224 kmHigh 21.2°C · Low 12.5°C · 42 mm rain
- Nairobi in JuneKenya · 232 kmHigh 22.2°C · Low 13.6°C · 42 mm rain
- Kikuyu in JuneKenya · 236 kmHigh 19.9°C · Low 11.8°C · 42 mm rain
- Mwala in JuneKenya · 240 kmHigh 24.0°C · Low 15.1°C · 5.5 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Arusha) is explained once on the Arusha year overview and on the Sources, method and limits page.