Common information

Country
Sierra Leone
Population
21 308

Weather, climate, temperature by months in Port Loko

Season Autumn Winter Spring Summer
Month Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Year
Record high, °C 31 40 40 40 36 38 40 38 41 37 40 40 41
Average high, °C 29 30 31 31 31 33 33 33 32 30 28 28 31
Average temperature, °C 26 26 27 26 26 28 28 29 28 27 26 25 27
Average low, °C 23 23 23 21 21 22 23 24 24 23 22 22 22
Record low, °C 20 21 21 18 17 18 21 20 21 20 20 21 17
Fog, days 1 2 8 20 18 13 11 6 2 1 1 1 84
Thunderstorms, days 14 18 10 1 0 0 0 3 12 17 11 9 95
Average precipitation, mm. 493 315 122 18 3 5 14 60 210 343 667 760 3009
Relative humidity, % 84 81 79 71 66 67 66 69 76 82 86 87 76
Relative humidity morning, % 94 94 92 91 89 87 84 85 89 93 93 93 90
Relative humidity evening, % 81 76 71 62 57 61 61 64 71 79 82 84 71
Wind speed, km/h 14 13 14 12 15 17 18 18 17 15 15 15 15
Day Length, часов 13 12 12 12 12 12 12 12 13 13 13 13 12
Dew point, °C 23 23 23 21 19 21 21 22 23 23 23 23 264
Growing degree-day, °C 477 508 504 505 499 497 564 555 546 495 481 477 6109
Solar radiation, global, Mj/m2 16 17 18 19 20 22 23 23 20 17 16 15 19

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