Climate averages 1991–2020
Namalombwe weather
in September.
A hot, very dry month: the 3rd warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Namalombwe: daytime highs average 29.1°C and nights cool to about 17.0°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 2.1 mm of rain on fewer than one day, which makes September a very dry month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 00 min on an average September day.
The nearest other city in this atlas is Lusaka (11 km away). In September its highs average 28.7°C, about as warm as Namalombwe, with 2.1 mm of rain.
Among the 24 cities listed in Zambia, Namalombwe ranks joint 17th of 24 for the warmest September highs and joint 17th of 24 for the driest September (rainfall, lowest first). The mean September high of those 24 cities is 29.9°C; Namalombwe is 0.8°C cooler than that mean.
From September to October, average highs rise by 1.8°C to 30.9°C, and monthly rainfall rises from 2.1 mm to 15 mm.
The annual picture
September 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
Namalombwe climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 25.3°C18.1°C | 18.1°C | 240 | 25.5 | 12.913 h |
| February | 25.3°C18.0°C | 18.0°C | 188 | 22.0 | 12.613 h |
| March | 25.3°C17.6°C | 17.6°C | 129 | 18.9 | 12.212 h |
| April | 25.0°C15.9°C | 15.9°C | 27 | 5.4 | 11.812 h |
| May | 24.3°C13.8°C | 13.8°C | 3.1 | 0.9 | 11.411 h |
| June | 22.4°C11.6°C | 11.6°C | 0.9 | 0.1 | 11.211 h |
| July | 22.1°C11.1°C | 11.1°C | 0.7 | 0.1 | 11.311 h |
| August | 25.4°C13.4°C | 13.4°C | 0.4 | 0.1 | 11.612 h |
| September, selected | 29.1°C17.0°C | 17.0°C | 2.1 | 0.4 | 12.012 h |
| October | 30.9°C19.4°C | 19.4°C | 15 | 3.3 | 12.412 h |
| November | 29.3°C19.6°C | 19.6°C | 98 | 14.3 | 12.813 h |
| December | 26.2°C18.4°C | 18.4°C | 228 | 24.5 | 13.013 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
September in nearby cities
- Lusaka in SeptemberZambia · 11 kmHigh 28.7°C · Low 16.8°C · 2.1 mm rain
- Chunga in SeptemberZambia · 12 kmHigh 29.2°C · Low 17.1°C · 1.9 mm rain
- Madido in SeptemberZambia · 20 kmHigh 28.7°C · Low 16.9°C · 1.9 mm rain
- Kafue in SeptemberZambia · 42 kmHigh 30.0°C · Low 17.4°C · 1.5 mm rain
- Mazabuka in SeptemberZambia · 70 kmHigh 30.6°C · Low 18.1°C · 1.0 mm rain
- Kabwe in SeptemberZambia · 108 kmHigh 29.4°C · Low 16.7°C · 1.1 mm rain
- Kapiri Mposhi in SeptemberZambia · 166 kmHigh 29.0°C · Low 16.1°C · 1.3 mm rain
- Choma in SeptemberZambia · 203 kmHigh 28.3°C · Low 15.3°C · 2.0 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 Namalombwe) is explained once on the Namalombwe year overview and on the Sources, method and limits page.
Lusaka lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.