Common information

Country
Gabon
Population
109,163

Weather, climate, temperature by months in Port-Gentil

Season Autumn Winter Spring Summer
Month Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Year
Record high, °C 40 37 40 37 32 37 40 40 37 37 40 40 40
Average high, °C 26 27 27 28 28 29 29 29 28 26 25 25 27
Average temperature, °C 25 26 26 26 27 27 27 27 26 24 23 24 26
Average low, °C 23 24 24 25 25 26 25 25 25 23 22 22 24
Record low, °C 18 16 16 16 16 20 16 18 17 18 17 18 16
Rain, days 11 16 17 9 10 8 11 11 7 2 2 5 109
Fog, days 0 1 0 1 3 1 1 1 2 4 5 1 20
Thunderstorms, days 1 4 10 10 12 12 16 15 8 1 0 0 89
Average precipitation, mm. 44 255 390 247 251 210 270 242 154 10 3 7 2082
Relative humidity, % 82 84 85 86 84 83 82 84 85 84 83 82 84
Relative humidity morning, % 90 91 94 95 94 93 93 94 94 92 91 89 93
Relative humidity evening, % 78 80 83 80 78 76 77 78 81 80 78 77 79
Wind speed, km/h 16 16 14 14 12 12 12 12 14 16 16 16 14
Day Length, часов 13 13 13 13 13 13 13 12 12 13 13 12 12
Dew point, °C 22 23 23 23 24 24 24 24 23 21 20 20 271
Growing degree-day, °C 458 491 483 517 525 502 543 525 517 442 422 439 5864
Solar radiation, global, Mj/m2 17 16 15 17 18 19 19 18 17 16 17 17 17

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