Goma in September
5.9out of 10
Possible, with caveats
Mild: highs around 21°C. Very wet: about 23 rainy days.
21°CAvg high
17°CAvg low
23Rainy days (173 mm)
11:59 hDaylight
05:58Sunrise · 17:57 Sunset
Why this score
- Mild: highs around 21°C
- Very wet: about 23 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±3.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 21°C | 17°C | 230 mm | 26 | – | – | 5.9 |
| February | 21°C | 17°C | 226 mm | 24 | – | – | 6.0 |
| March | 21°C | 17°C | 335 mm | 30 | – | – | 5.9 |
| April | 21°C | 17°C | 257 mm | 27 | – | – | 5.9 |
| May | 20°C | 17°C | 154 mm | 22 | – | – | 5.9 |
| June | 20°C | 17°C | 78 mm | 14 | – | – | 6.9 |
| July | 20°C | 17°C | 31 mm | 8 | – | – | 7.7 |
| August | 20°C | 17°C | 72 mm | 14 | – | – | 7.0 |
| September | 21°C | 17°C | 173 mm | 23 | – | – | 5.9 |
| October | 20°C | 17°C | 331 mm | 29 | – | – | 5.8 |
| November | 20°C | 17°C | 373 mm | 29 | – | – | 5.8 |
| December | 20°C | 17°C | 319 mm | 29 | – | – | 5.8 |
Frequently asked questions
How hot is Goma in September?
Daytime highs average 21°C and nights about 17°C.
When is the best time to visit Goma?
The best months are July.