Climate averages 1991–2020
Nchelenge weather
by month.
See how the year changes. September has the highest average daily maximum; July (tied with June) has the lowest average monthly rainfall.
Pleasant-weather months by our simple rule: MayJuneJulyAugustSeptember
Long-term climate patterns, not a forecast for a particular trip.
Across the year Nchelenge averages a daytime high of 26.3°C and a nighttime low of 21.8°C, with about 1,289 mm of rain on roughly 160 days. September is the warmest month (average high 28.4°C) and July the coolest (25.0°C). March is the wettest month with 253 mm; July (tied with June) is the driest with under 1 mm.
Months with pleasant weather by a simple rule (average high between 18°C and 29°C, average low of at least 5°C and at most 8 rain days): May, June, July, August and September. This looks at temperature and rain only, not humidity, wind, sea temperature or crowds.
The annual picture
A year in Nchelenge
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
Nchelenge climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 25.7°C22.4°C | 22.4°C | 211 | 27.1 | 12.613 h |
| February | 26.1°C22.5°C | 22.5°C | 183 | 22.7 | 12.412 h |
| March | 25.8°C22.1°C | 22.1°C | 253 | 27.2 | 12.212 h |
| April | 25.8°C21.9°C | 21.9°C | 132 | 15.9 | 11.912 h |
| May | 26.4°C21.4°C | 21.4°C | 10 | 2.1 | 11.712 h |
| June | 25.5°C19.6°C | 19.6°C | 0 | 0.0 | 11.612 h |
| July | 25.0°C18.9°C | 18.9°C | 0 | 0.0 | 11.612 h |
| August | 26.7°C20.8°C | 20.8°C | 0.3 | 0.1 | 11.812 h |
| September | 28.4°C23.3°C | 23.3°C | 5.0 | 1.6 | 12.012 h |
| October | 28.1°C23.8°C | 23.8°C | 59 | 11.7 | 12.312 h |
| November | 26.3°C22.8°C | 22.8°C | 189 | 23.1 | 12.513 h |
| December | 25.4°C22.1°C | 22.1°C | 246 | 28.8 | 12.713 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
Nearby cities
- MansaZambia · 207 kmHigh 26.7°C · Low 17.0°C · 1,064 mm rain a year
- MulongoDemocratic Republic of the Congo · 254 kmHigh 31.1°C · Low 21.2°C · 1,284 mm rain a year
- ManonoDemocratic Republic of the Congo · 271 kmHigh 31.5°C · Low 21.3°C · 1,198 mm rain a year
- BaudhuinvilleDemocratic Republic of the Congo · 275 kmHigh 26.5°C · Low 17.9°C · 1,235 mm rain a year
- LikasiDemocratic Republic of the Congo · 284 kmHigh 27.0°C · Low 16.1°C · 1,170 mm rain a year
- KasamaZambia · 285 kmHigh 26.2°C · Low 15.0°C · 1,236 mm rain a year
- KamboveDemocratic Republic of the Congo · 289 kmHigh 26.5°C · Low 16.1°C · 1,171 mm rain a year
- LubumbashiDemocratic Republic of the Congo · 292 kmHigh 27.1°C · Low 16.0°C · 1,064 mm rain a year
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 limitsWhat do the high and low temperatures mean?
We average the daily maximum and daily minimum for each calendar month over 1991–2020. They are not record extremes, a forecast range or temperatures at a fixed time of day.
How is a rain day counted?
A local calendar day (standard time, UTC+2, no daylight saving) with at least 1 mm of total precipitation counts as one rain day. We count these for each year and month, then average across 30 years. The average does not predict which days will be wet.
Where do the numbers come from?
ERA5-Land (temperature) and ERA5 (precipitation) reanalysis from the Copernicus Climate Change Service, read from the Open-Meteo open-data archive. Temperature comes from the 0.1° model cell at -9.30°, 28.70° (6 km from the city centre). Rain comes from the 0.25° cell at -9.25°, 28.75°. These are model estimates, not weather-station readings; coast, hills and city streets can differ.
Does this page show sunshine, humidity or sea temperature?
No. The data used here contain air temperature and precipitation only. Daylight hours are calculated from the city's latitude (sunrise to sunset), not measured sunshine.