Ogun State

Ado-Odo, Nigeria Climate

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

The warmest month is February, with an average high of 30°C; the coldest is August, with an average low of 23°C. A normal year brings 1484 mm of precipitation.

Temperature through the year

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

Normal daily high and low temperature at Ado-Odo through the year, in °C, with the record for each date.1520253035JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

Normals for Sep 24

Normal high
28°C
Normal low
24°C
Reanalysis high
28°Cin 2018
Reanalysis low
23°Cin 1996
Chance of a wet day
92%
Daylight
12 h 06 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
January30°C24°C32°C (1992)15°C (2015)22 mm3.1
February30°C25°C33°C (1992)18°C (2001)28 mm8.5
March30°C26°C33°C (1992)21°C (2004)78 mm18.6
April29°C26°C32°C (2010)24°C (1997)129 mm24.0
May29°C26°C31°C (2008)24°C (1996)183 mm27.9
June28°C25°C30°C (2017)23°C (1992)243 mm27.0
July27°C24°C29°C (2006)22°C (2004)205 mm24.8
August27°C23°C29°C (1998)21°C (2012)115 mm18.6
September27°C24°C30°C (2003)22°C (2001)213 mm27.0
October28°C24°C31°C (2018)22°C (1996)186 mm24.8
November29°C25°C31°C (2016)21°C (1992)60 mm15.0
December30°C24°C32°C (2000)18°C (2015)22 mm3.1
Year29°C25°C1484 mm222

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.

1484 mm in a normal year, most in June.

Chance of a wet day

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

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Ado-Odo.

The muggiest month is March, when 100 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January22°C78%0%6%12%13%40%29%
February24°C81%0%1%4%6%27%62%
March25°C84%0%0%0%1%11%88%
April25°C86%0%0%0%0%6%94%
May25°C87%0%0%0%0%10%90%
June24°C88%0%0%0%0%48%52%
July23°C89%0%0%0%0%94%6%
August23°C88%0%0%0%2%97%0%
September23°C89%0%0%0%0%89%11%
October24°C88%0%0%0%0%54%46%
November24°C84%0%0%0%2%38%60%
December22°C79%0%1%7%16%41%35%

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 37 percent covered on average; the cloudiest is July, at 81 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 August, averaging 14.4 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Jun 13, with 12 h 31 min of daylight; the shortest is Dec 14, with 11 h 44 min.

Hours of daylight at Ado-Odo 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 Ado-Odo 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.