Yalgo, Burkina Faso Climate
The warmest month is April, with an average high of 41°C; the coldest is January, with an average low of 15°C. A normal year brings 758 mm of precipitation.
Temperature through the year
The normal daily high and low. The line marks today.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
Normals for Sep 24
- Normal high
- 33°C
- Normal low
- 22°C
- Reanalysis high
- 35°Cin 2019
- Reanalysis low
- 21°Cin 1994
- Chance of a wet day
- 68%
- Daylight
- 12 h 05 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.
| Month | Avg high | Avg low | Warmest | Coldest | Precipitation | Wet days |
|---|---|---|---|---|---|---|
| January | 33°C | 15°C | 39°C (1998) | 9°C (1995) | 0 mm | 0.0 |
| February | 36°C | 18°C | 42°C (2010) | 11°C (1999) | 0 mm | 0.0 |
| March | 39°C | 22°C | 43°C (1994) | 12°C (2004) | 3 mm | 0.0 |
| April | 41°C | 25°C | 44°C (1998) | 18°C (2008) | 15 mm | 3.0 |
| May | 39°C | 27°C | 44°C (2000) | 21°C (2003) | 53 mm | 9.3 |
| June | 37°C | 25°C | 43°C (2009) | 22°C (2008) | 105 mm | 18.0 |
| July | 34°C | 23°C | 40°C (2002) | 21°C (2016) | 177 mm | 27.9 |
| August | 31°C | 23°C | 38°C (2002) | 20°C (2005) | 236 mm | 27.9 |
| September | 32°C | 22°C | 40°C (2002) | 19°C (1992) | 132 mm | 24.0 |
| October | 35°C | 22°C | 39°C (2004) | 16°C (2020) | 37 mm | 9.3 |
| November | 35°C | 18°C | 38°C (2004) | 13°C (1994) | 0 mm | 0.0 |
| December | 33°C | 16°C | 38°C (2004) | 9°C (1994) | 0 mm | 0.0 |
| Year | 35°C | 21°C | 758 mm | 119 |
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.
758 mm in a normal year, most in August.
Chance of a wet day
- Chance of a wet day
Humidity and comfort
NASA POWER reanalysis, 1991-2020, for the grid cell around Yalgo.
The muggiest month is August, when 100 percent of days are muggy or worse, with a mean dew point of 18°C or more.
| Month | Dew point | Humidity | Dry | Comfortable | Humid | Muggy | Oppressive | Miserable |
|---|---|---|---|---|---|---|---|---|
| January | -2°C | 22% | 100% | 0% | 0% | 0% | 0% | 0% |
| February | -3°C | 17% | 98% | 1% | 1% | 0% | 0% | 0% |
| March | 0°C | 18% | 91% | 4% | 4% | 1% | 0% | 0% |
| April | 10°C | 30% | 52% | 11% | 23% | 12% | 1% | 0% |
| May | 18°C | 45% | 9% | 8% | 29% | 46% | 8% | 0% |
| June | 20°C | 57% | 0% | 1% | 8% | 69% | 23% | 0% |
| July | 21°C | 70% | 0% | 0% | 1% | 43% | 56% | 0% |
| August | 22°C | 79% | 0% | 0% | 0% | 7% | 93% | 0% |
| September | 22°C | 77% | 0% | 0% | 0% | 14% | 86% | 0% |
| October | 19°C | 66% | 7% | 7% | 10% | 38% | 38% | 0% |
| November | 9°C | 41% | 76% | 12% | 8% | 4% | 1% | 0% |
| December | 3°C | 29% | 99% | 1% | 0% | 0% | 0% | 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 December, with the sky 25 percent covered on average; the cloudiest is August, at 69 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 January, averaging 14.0 km/h at 10 meters (33 feet) above the ground.
Daylight and sunshine
The longest day is Jun 15, with 12 h 54 min of daylight; the shortest is Dec 13, with 11 h 22 min.
- Day length
Solar energy
Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.
Month pages
The weather in Yalgo 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.