Climate normals · 1970–2000
Porto-Novo Climate
Porto-Novo is a city in Benin (16) with a population of about 264,320. Its average annual temperature is 27.3°C (81°F), with roughly 1269 mm of rain per year.
27.3°C
Avg Temp
1269
Precip (mm/yr)
Mar
Hottest Month
Aug
Coldest Month
Porto-Novo Climate
Porto-Novo has an average annual temperature of 27.3°C (81°F) and receives about 1269 mm of precipitation per year. The warmest month is March and the coldest is August. Figures are 1970–2000 climate normals.
27.3°C
Avg Temp
1269
Precip (mm/yr)
Mar
Hottest Month
Aug
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 28° / 82° | 16 mm |
| February | 29° / 84° | 34 mm |
| March | 29° / 84° | 83 mm |
| April | 29° / 83° | 119 mm |
| May | 28° / 82° | 199 mm |
| June | 27° / 80° | 282 mm |
| July | 26° / 78° | 130 mm |
| August | 25° / 78° | 54 mm |
| September | 26° / 79° | 133 mm |
| October | 27° / 80° | 159 mm |
| November | 28° / 82° | 44 mm |
| December | 28° / 82° | 16 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Porto-Novo
The most comfortable months to visit Porto-Novo are typically August, January and December, when temperatures are mildest and rainfall is relatively low. The hottest month is March (around 33°C high). The coldest is August (near 23°C low). June is usually the wettest month.
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Other cities in Benin
Frequently Asked Questions
The most comfortable months to visit Porto-Novo are typically August, January and December, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Porto-Novo, Benin has an average annual temperature of 27.3°C and about 1269 mm of precipitation per year. The warmest month is March and the coldest is August.
In March, the hottest month, daily highs in Porto-Novo average about 33°C (91°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.