Lomami

Mwene-Ditu, Democratic Republic of the Congo Climate

NASA POWER reanalysis for the half-degree grid cell around Mwene-Ditu, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

The warmest month is August, with an average high of 34°C; the coldest is June, with an average low of 16°C. A normal year brings 1358 mm of precipitation.

Temperature through the year

The normal daily high and low. The line marks today.

Normal daily high and low temperature at Mwene-Ditu through the year, in °C, with the record for each date.10203040JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

Normals for Sep 25

Normal high
31°C
Normal low
20°C
Reanalysis high
39°Cin 2006
Reanalysis low
18°Cin 1996
Chance of a wet day
58%
Daylight
12 h 08 min

Month by month

Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.

MonthAvg highAvg lowWarmestColdestPrecipitationWet days
January28°C20°C36°C (2004)17°C (2013)177 mm24.8
February29°C20°C39°C (2017)17°C (2020)172 mm19.8
March29°C20°C37°C (2004)17°C (2015)186 mm24.8
April29°C20°C38°C (2000)15°C (2012)135 mm18.0
May30°C19°C38°C (2000)13°C (1998)31 mm6.2
June31°C16°C37°C (2017)11°C (2008)6 mm3.0
July32°C16°C37°C (2011)11°C (1995)3 mm0.0
August34°C19°C37°C (2005)12°C (1997)31 mm6.2
September32°C20°C39°C (2006)15°C (1992)90 mm15.0
October29°C20°C40°C (2006)17°C (1994)143 mm21.7
November28°C20°C36°C (2003)18°C (2017)195 mm24.0
December28°C20°C37°C (2005)17°C (2015)189 mm24.8
Year30°C19°C1358 mm188

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.

1358 mm in a normal year, most in November.

Chance of a wet day

The chance of at least 1 mm of precipitation in the reanalysis on each date at Mwene-Ditu, in percent.020406080100JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Mwene-Ditu.

The muggiest month is November, when 98 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January20°C81%0%0%5%91%4%0%
February20°C79%0%0%5%88%7%0%
March20°C79%0%0%3%81%16%0%
April20°C81%0%0%6%76%17%0%
May17°C70%7%16%33%42%1%0%
June12°C55%56%29%11%3%0%0%
July10°C45%81%15%3%0%0%0%
August12°C48%55%21%19%5%0%0%
September18°C66%7%8%31%53%0%0%
October20°C77%0%1%11%86%2%0%
November20°C81%0%0%2%94%4%0%
December20°C82%0%0%4%92%4%0%

Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is June, with the sky 37 percent covered on average; the cloudiest is December, at 85 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is July, averaging 13.3 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Jan 2, with 12 h 32 min of daylight; the shortest is Jun 8, with 11 h 43 min.

Hours of daylight at Mwene-Ditu through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

Month pages

The weather in Mwene-Ditu in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.