Climatch

Cotonou vs Irewe Climate

99%match

Cotonou and Irewe are a 99% climate match. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.

Cotonou gets 43 in (1102 mm) of rain a year and Irewe 53 in (1342 mm). Cotonou's warmest month is March, at 92°F (33°C); Irewe's is February, at 91°F (33°C).

JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Cotonou
JanFebMarAprMayJunJulAugSepOctNovDecJFMAMJJASOND
Irewe

Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.

Month by month

Highs and lows (°F)

CotonouIrewesolid = high, dashed = low

70°80°90°100°JFMAMJJASONDCotonou Jan: 90°Cotonou Feb: 91°Cotonou Mar: 92°Cotonou Apr: 91°Cotonou May: 90°Cotonou Jun: 87°Cotonou Jul: 84°Cotonou Aug: 83°Cotonou Sep: 85°Cotonou Oct: 88°Cotonou Nov: 90°Cotonou Dec: 90°Cotonou Jan: 75°Cotonou Feb: 77°Cotonou Mar: 78°Cotonou Apr: 78°Cotonou May: 77°Cotonou Jun: 75°Cotonou Jul: 74°Cotonou Aug: 74°Cotonou Sep: 74°Cotonou Oct: 75°Cotonou Nov: 77°Cotonou Dec: 76°Irewe Jan: 90°Irewe Feb: 91°Irewe Mar: 91°Irewe Apr: 90°Irewe May: 88°Irewe Jun: 85°Irewe Jul: 83°Irewe Aug: 82°Irewe Sep: 84°Irewe Oct: 86°Irewe Nov: 89°Irewe Dec: 90°Irewe Jan: 74°Irewe Feb: 77°Irewe Mar: 78°Irewe Apr: 77°Irewe May: 76°Irewe Jun: 74°Irewe Jul: 74°Irewe Aug: 73°Irewe Sep: 74°Irewe Oct: 74°Irewe Nov: 76°Irewe Dec: 75°

Rain (in per month)

CotonouIrewe

051015JFMAMJJASONDCotonou Jan: 0.4Cotonou Feb: 0.9Cotonou Mar: 2.0Cotonou Apr: 3.7Cotonou May: 6.7Cotonou Jun: 11Cotonou Jul: 4.1Cotonou Aug: 2.2Cotonou Sep: 5.2Cotonou Oct: 5.5Cotonou Nov: 1.4Cotonou Dec: 0.4Irewe Jan: 0.5Irewe Feb: 1.1Irewe Mar: 2.2Irewe Apr: 4.0Irewe May: 7.7Irewe Jun: 12Irewe Jul: 6.7Irewe Aug: 2.7Irewe Sep: 6.6Irewe Oct: 6.6Irewe Nov: 2.0Irewe Dec: 0.4

Monthly averages

Average monthly highs, lows and rain in Cotonou and Irewe
MonthHighLowRain
CotonouIreweCotonouIreweCotonouIrewe
Jan90°F(32°C)90°F(32°C)75°F(24°C)74°F(23°C)0.4 in(10 mm)0.5 in(13 mm)
Feb91°F(33°C)91°F(33°C)77°F(25°C)76°F(25°C)0.9 in(22 mm)1.1 in(27 mm)
Mar92°F(33°C)91°F(33°C)78°F(26°C)78°F(25°C)2.0 in(50 mm)2.2 in(57 mm)
Apr91°F(33°C)90°F(32°C)78°F(25°C)77°F(25°C)3.7 in(93 mm)4.0 in(102 mm)
May90°F(32°C)88°F(31°C)77°F(25°C)76°F(24°C)6.7 in(170 mm)7.7 in(195 mm)
Jun87°F(30°C)85°F(29°C)75°F(24°C)74°F(24°C)11 in(275 mm)12 in(312 mm)
Jul84°F(29°C)83°F(28°C)74°F(23°C)74°F(23°C)4.1 in(105 mm)6.7 in(171 mm)
Aug83°F(29°C)82°F(28°C)74°F(23°C)73°F(23°C)2.2 in(57 mm)2.7 in(68 mm)
Sep85°F(30°C)84°F(29°C)74°F(23°C)74°F(23°C)5.2 in(133 mm)6.6 in(167 mm)
Oct88°F(31°C)86°F(30°C)75°F(24°C)74°F(24°C)5.5 in(140 mm)6.6 in(167 mm)
Nov90°F(32°C)89°F(32°C)76°F(25°C)76°F(24°C)1.4 in(36 mm)2.0 in(52 mm)
Dec90°F(32°C)90°F(32°C)76°F(24°C)75°F(24°C)0.4 in(11 mm)0.4 in(11 mm)

1991–2020 averages, by calendar month.

More comparisons

Places like Cotonou →Places like Irewe →