Lagos climate
Lagos (Nigeria) has a tropical savanna (dry winter) climate (Köppen Aw). The average temperature over the year is 26 °C80 °F, and about 1,547 mm61 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Lagos climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin |
|---|---|---|---|---|
| Jan | 2985 | 2374 | 2679 | 251.0 |
| Feb | 3085 | 2577 | 2781 | 321.2 |
| Mar | 3085 | 2679 | 2882 | 712.8 |
| Apr | 2985 | 2679 | 2882 | 1254.9 |
| May | 2984 | 2678 | 2781 | 1897.4 |
| Jun | 2882 | 2576 | 2679 | 2439.6 |
| Jul | 2780 | 2474 | 2577 | 2058.1 |
| Aug | 2780 | 2373 | 2577 | 1144.5 |
| Sep | 2781 | 2475 | 2578 | 2459.6 |
| Oct | 2882 | 2476 | 2679 | 2027.9 |
| Nov | 2984 | 2577 | 2780 | 712.8 |
| Dec | 2985 | 2475 | 2780 | 251.0 |
| Year | 3085 | 2373 | 2680 | 1,54761 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 78% | 39% | 4.9 | 11:47 |
| Feb | 83% | 56% | 4.8 | 11:55 |
| Mar | 85% | 72% | 5.0 | 12:04 |
| Apr | 86% | 73% | 5.0 | 12:15 |
| May | 87% | 76% | 4.7 | 12:25 |
| Jun | 88% | 80% | 3.9 | 12:30 |
| Jul | 89% | 82% | 3.8 | 12:28 |
| Aug | 89% | 78% | 4.1 | 12:20 |
| Sep | 90% | 81% | 4.2 | 12:09 |
| Oct | 88% | 73% | 4.7 | 11:58 |
| Nov | 86% | 53% | 5.0 | 11:49 |
| Dec | 80% | 38% | 5.0 | 11:45 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Lagos is like
The warmest month is March, with an average high of 30 °C85 °F and a low of 26 °C79 °F. The coldest is August, when highs average 27 °C80 °F and lows 23 °C73 °F. Temperatures barely change through the year: the warmest and the coolest month differ by only 2.9 °C5.2 °F.
It is wet, with about 1,547 mm61 in of precipitation per year. The wettest three-month stretch is May–July, which brings 41% of the annual total. The wettest month is September (245 mm9.6 in), the driest is December (25 mm1.0 in).
Relative humidity ranges from 78% in January to 90% in September. The clearest skies (lowest average cloud amount, 38%) are typical of December. Average wind speed near the ground ranges from 6 km/h (4 mph) in December to 11 km/h (7 mph) in August.
Best time to visit Lagos
Based on these averages, the most comfortable months for sightseeing and outdoor activities are December and January: average highs of 29 °C85 °F to 29 °C85 °F with 25 mm1.0 in to 25 mm1.0 in of precipitation per month.
The most challenging month is September, which is very wet (245 mm9.6 in) and humid (90% relative humidity).
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
Lagos weather by month
- January29 °C85 °F / 23 °C74 °F
- February30 °C85 °F / 25 °C77 °F
- March30 °C85 °F / 26 °C79 °F
- April29 °C85 °F / 26 °C79 °F
- May29 °C84 °F / 26 °C78 °F
- June28 °C82 °F / 25 °C76 °F
- July27 °C80 °F / 24 °C74 °F
- August27 °C80 °F / 23 °C73 °F
- September27 °C81 °F / 24 °C75 °F
- October28 °C82 °F / 24 °C76 °F
- November29 °C84 °F / 25 °C77 °F
- December29 °C85 °F / 24 °C75 °F
What to pack for Lagos
- Wetter months (May–July, September and October) — highs 2780 to 29 °C84 °F, lows 2474 to 26 °C78 °F, about 217 mm8.5 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
- Drier months (November–April, August) — highs 2780 to 30 °C85 °F, lows 2373 to 26 °C79 °F, about 66 mm2.6 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses.
How Lagos compares
Of the 74 places in Nigeria covered by World Climates, Lagos is the 19th warmest by annual mean temperature and the 29th wettest by annual precipitation. See all of them on the Nigeria climate page.
Places in other countries with the most similar temperature and rainfall pattern (seasons shifted for the other hemisphere where needed): Cotonou (Benin, Aw), Bouaflé (Ivory Coast, Aw) and Porto Velho (Brazil, Aw).
The same NASA POWER grid cell also contains Agege (pop. 683,600), Ajegunle (pop. 550,000), Obalende (pop. 342,000), Ikeja (pop. 313,196), Akowonjo (pop. 308,900), Alimosho (pop. 308,290), Ota (pop. 251,546), Aliayabiagba (pop. 228,000), Mushin (pop. 199,000), Surulere (pop. 191,920), Oshodi (pop. 170,870) and Shomolu (pop. 154,390) and 2 more places. Their long-term averages in this dataset are essentially the same as for Lagos, so they do not have separate pages.
Nearby places
- Ebute Ikorodu 19 km · 26 °C80 °F · 1,713 mm67 in
- Ijebu Ode 71 km · 26 °C78 °F · 1,713 mm67 in
- Abeokuta 78 km · 26 °C78 °F · 1,568 mm62 in
- Cotonou 108 km · 27 °C80 °F · 1,342 mm53 in
- Ibadan 117 km · 25 °C77 °F · 1,674 mm66 in
- Oyo 167 km · 25 °C77 °F · 1,517 mm60 in
- Ile-Ife 172 km · 25 °C76 °F · 1,718 mm68 in
- Ondo 174 km · 25 °C76 °F · 1,735 mm68 in
Frequently asked questions
What is the warmest month in Lagos?
March is the warmest month in Lagos, with an average high of 30 °C (85 °F) and an average low of 26 °C (79 °F).
What is the coldest month in Lagos?
August is the coldest month, with an average high of 27 °C (80 °F) and an average low of 23 °C (73 °F).
When does it rain the most in Lagos?
September is the wettest month with about 245 mm (9.6 in) of precipitation; December is the driest with about 25 mm (1.0 in).
What is the best time to visit Lagos?
Judging by long-term averages, the most comfortable months are December and January.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.