Climate averages 1991–2020
Shagamu weather
in December.
A hot, fairly dry month: the 4th warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a hot month in Shagamu: daytime highs average 31.6°C and nights cool to about 23.2°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 32 mm of rain on roughly 11 days, which makes December a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 44 min on an average December day.
The nearest other city in this atlas is Ijebu Ode (30 km away). In December its highs average 31.6°C, about as warm as Shagamu, with 30 mm of rain.
Among the 143 cities listed in Nigeria, Shagamu ranks joint 102nd of 143 for the warmest December highs and joint 123rd of 143 for the driest December (rainfall, lowest first). The mean December high of those 143 cities is 32.4°C; Shagamu is 0.8°C cooler than that mean.
From December to January, average highs rise by 1.0°C to 32.6°C, and monthly rainfall rises from 32 mm to 33 mm.
The annual picture
December 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
Shagamu climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 32.6°C22.8°C | 22.8°C | 33 | 9.1 | 11.812 h |
| February | 32.8°C24.2°C | 24.2°C | 53 | 13.7 | 11.912 h |
| March | 31.7°C25.1°C | 25.1°C | 114 | 23.3 | 12.112 h |
| April | 30.7°C24.9°C | 24.9°C | 164 | 25.1 | 12.312 h |
| May | 29.6°C24.2°C | 24.2°C | 247 | 28.9 | 12.412 h |
| June | 28.1°C23.3°C | 23.3°C | 274 | 28.8 | 12.513 h |
| July | 27.3°C22.7°C | 22.7°C | 227 | 28.3 | 12.512 h |
| August | 27.2°C22.5°C | 22.5°C | 175 | 25.1 | 12.312 h |
| September | 27.8°C22.7°C | 22.7°C | 234 | 28.4 | 12.212 h |
| October | 28.8°C23.1°C | 23.1°C | 215 | 28.7 | 12.012 h |
| November | 30.1°C23.7°C | 23.7°C | 93 | 20.5 | 11.812 h |
| December, selected | 31.6°C23.2°C | 23.2°C | 32 | 10.9 | 11.712 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
December in nearby cities
- Ijebu Ode in DecemberNigeria · 30 kmHigh 31.6°C · Low 22.7°C · 30 mm rain
- Ebute Ikorodu in DecemberNigeria · 33 kmHigh 30.9°C · Low 24.4°C · 33 mm rain
- Ijebu-Igbo in DecemberNigeria · 41 kmHigh 32.2°C · Low 22.8°C · 22 mm rain
- Agege in DecemberNigeria · 43 kmHigh 31.2°C · Low 23.9°C · 32 mm rain
- Epe in DecemberNigeria · 47 kmHigh 30.6°C · Low 24.0°C · 33 mm rain
- Abeokuta in DecemberNigeria · 48 kmHigh 33.4°C · Low 23.4°C · 11 mm rain
- Lekki in DecemberNigeria · 48 kmHigh 29.7°C · Low 25.5°C · 33 mm rain
- Ota in DecemberNigeria · 49 kmHigh 31.7°C · Low 23.4°C · 31 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 Shagamu) is explained once on the Shagamu year overview and on the Sources, method and limits page.