Sussex, Western Area, Sierra Leone Climate

Weather: 31°C/87.8°F, Wind SW at 4.35 km/h, 62% Humidity, 0% Chance of rain

Sussex Climate Summary

Located at an elevation of 28.51 meters (93.54 feet) above sea level, Sussex has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 29.95ºC (85.91ºF) and it is 2.34% higher than Sierra Leone’s averages. Sussex typically receives about 277.99 millimeters (10.94 inches) of precipitation and has 215.43 rainy days (59.02% of the time) annually.

CountrySierra Leone
CityWestern Area
Longitude-13.22451
Latitude8.3466867
Attitude/Elevation28.51m (93.54ft)
Local timeThursday 13:39
Annual high temperature32.54ºC (90.57ºF)
Annual low temperature26.71ºC (80.08ºF)
Average annual precip.277.99mm (10.94in)
Warmest monthJanuary (34.49ºC / 94.08ºF)
Coldest MonthAugust (25.82ºC / 78.48ºF)
Wettest MonthAugust (875.21mm / 34.46in)
Driest MonthFebruary (3.82mm / 0.15in)
Number of days with rainfall (≥ 1.0 mm)215.43 days (59.02%)
Days with no rain149.57 days (40.98%)
Humidity82.53%

Climate Sussex: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)40.55(104.99)40.55(104.99)40.55(104.99)38.41(101.14)38.41(101.14)36.28(97.3)34.14(93.45)32.01(89.62)35.21(95.38)36.28(97.3)37.34(99.21)39.48(103.06)40.55(104.99)
Average high °C (°F)34.49(94.08)34.15(93.47)33.73(92.71)33.48(92.26)33.24(91.83)31.74(89.13)30.03(86.05)29.52(85.14)30.51(86.92)32.22(90.0)33.18(91.72)34.29(93.72)32.54(90.57)
Daily mean °C (°F)30.64(87.15)30.67(87.21)30.71(87.28)30.9(87.62)30.98(87.76)29.8(85.64)28.35(83.03)27.92(82.26)28.54(83.37)29.71(85.48)30.48(86.86)30.75(87.35)29.95(85.91)
Average low °C (°F)26.22(79.2)26.15(79.07)26.61(79.9)27.38(81.28)27.91(82.24)27.32(81.18)26.14(79.05)25.82(78.48)26.13(79.03)26.8(80.24)27.27(81.09)26.69(80.04)26.71(80.08)
Record low °C (°F)22.41(72.34)23.47(74.25)23.47(74.25)24.54(76.17)19.21(66.58)21.34(70.41)17.07(62.73)18.14(64.65)19.21(66.58)16.0(60.8)25.61(78.1)22.41(72.34)16.0(60.8)
Average precipitation mm (inches)6.16(0.24)3.82(0.15)12.9(0.51)40.46(1.59)156.42(6.16)400.36(15.76)779.4(30.69)875.21(34.46)565.45(22.26)334.64(13.17)137.97(5.43)23.18(0.91)278.0(10.94)
Average precipitation days (≥ 1.0 mm)1.750.783.397.8520.1829.2932.631.3330.1630.3622.75.0517.95
Average relative humidity (%)73.0574.7377.5678.5482.5886.5889.2190.9590.6588.2284.6873.682.53
Mean monthly sunshine hours12.0612.2912.1212.0311.5810.669.919.2110.6311.3711.9311.9211.31

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Sussex in recent years.

Sussex

Sussex Temperature by Month

May
30.98°C | 87.76°F
April
30.9°C | 87.62°F
December
30.75°C | 87.35°F
March
30.71°C | 87.28°F
February
30.67°C | 87.21°F
January
30.64°C | 87.15°F
November
30.48°C | 86.86°F
June
29.8°C | 85.64°F
October
29.71°C | 85.48°F
September
28.54°C | 83.37°F
July
28.35°C | 83.03°F
August
27.92°C | 82.26°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature39.48°C (103.06°F)35.36°C (95.65°F)33.08°C (91.54°F)
Avg Temperature33.08°C (91.54°F)30.98°C (87.76°F)29.88°C (85.78°F)
Min Temperature26.68°C (80.02°F)25.31°C (77.56°F)23.47°C (74.25°F)
Dew PointMaxAverageMin
Dew Point24.54°C (76.17°F)22.55°C (72.59°F)16.0°C (60.8°F)
PrecipitationMaxAverageMinSum
Precipitation0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind13.87kmh | 8.62mph10.89kmh | 6.77mph6.4kmh | 3.98mph
Gust Wind21.34kmh | 13.26mph16.45kmh | 10.22mph10.67kmh | 6.63mph
Sea Level PressureMaxAverageMin
Sea Level Pressure0.0mb0.0mb0.0mb
Sussex

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2016-02-0129.88 | 85.7820.27 | 68.496412.8 | 7.9531.89 | 1079.80.0 | 0
2016-02-0230.94 | 87.6918.14 | 64.655712.8 | 7.9531.86 | 1078.740.0 | 0
2016-02-0329.88 | 85.7821.34 | 70.416610.67 | 6.6331.86 | 1078.740.0 | 0
2016-02-0430.94 | 87.6923.47 | 74.25759.6 | 5.9731.92 | 1080.870.0 | 0
2016-02-0530.94 | 87.6923.47 | 74.257511.74 | 7.2931.92 | 1080.870.0 | 0
2016-02-0630.94 | 87.6923.47 | 74.257310.67 | 6.6331.92 | 1080.870.0 | 0
2016-02-0732.01 | 89.6223.47 | 74.25729.6 | 5.9731.92 | 1080.870.0 | 0
2016-02-0830.94 | 87.6923.47 | 74.25767.47 | 4.6431.95 | 1081.940.0 | 0
2016-02-0930.94 | 87.6923.47 | 74.257411.74 | 7.2931.98 | 1083.010.0 | 0
2016-02-1030.94 | 87.6921.34 | 70.417011.74 | 7.2931.89 | 1079.80.0 | 0
2016-02-1130.94 | 87.6922.41 | 72.34729.6 | 5.9731.89 | 1079.80.0 | 0
2016-02-1230.94 | 87.6922.41 | 72.347111.74 | 7.2931.86 | 1078.740.0 | 0
2016-02-1330.94 | 87.6921.34 | 70.41658.54 | 5.3131.86 | 1078.740.0 | 0
2016-02-1432.01 | 89.6223.47 | 74.25729.6 | 5.9731.89 | 1079.80.0 | 0
2016-02-1530.94 | 87.6923.47 | 74.257310.67 | 6.6331.86 | 1078.740.0 | 0
2016-02-1630.94 | 87.6923.47 | 74.257311.74 | 7.2931.86 | 1078.740.0 | 0
2016-02-1732.01 | 89.6223.47 | 74.257010.67 | 6.6331.86 | 1078.740.0 | 0
2016-02-1832.01 | 89.6224.54 | 76.17736.4 | 3.9831.86 | 1078.740.0 | 0
2016-02-1930.94 | 87.6923.47 | 74.257311.74 | 7.2931.82 | 1077.670.0 | 0
2016-02-2032.01 | 89.6221.34 | 70.416211.74 | 7.2931.82 | 1077.670.0 | 0
2016-02-2133.08 | 91.5416.0 | 60.84712.8 | 7.9531.79 | 1076.60.0 | 0
2016-02-2230.94 | 87.6921.34 | 70.416313.87 | 8.6231.79 | 1076.60.0 | 0
2016-02-2332.01 | 89.6224.54 | 76.17779.6 | 5.9731.86 | 1078.740.0 | 0
2016-02-2429.88 | 85.7823.47 | 74.257713.87 | 8.6231.82 | 1077.670.0 | 0
2016-02-2530.94 | 87.6923.47 | 74.257511.74 | 7.2931.86 | 1078.740.0 | 0
2016-02-2629.88 | 85.7823.47 | 74.25797.47 | 4.6431.86 | 1078.740.0 | 0
2016-02-2729.88 | 85.7824.54 | 76.178210.67 | 6.6331.82 | 1077.670.0 | 0
2016-02-2829.88 | 85.7823.47 | 74.257912.8 | 7.9531.82 | 1077.670.0 | 0
2016-02-2929.88 | 85.7822.41 | 72.347411.74 | 7.2931.86 | 1078.740.0 | 0

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