Devil Hole, Western Area, Sierra Leone Climate

Weather: 30.11°C/86.2°F, Wind SW at 4.25 km/h, 72% Humidity, 0.7% Chance of rain

Sierra Leone
(Photo by Crystal Huff on Unsplash)

Devil Hole Climate Summary

Located at an elevation of 8.13 meters (26.67 feet) above sea level, Devil Hole has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 29.96ºC (85.93ºF) and it is 2.35% higher than Sierra Leone’s averages. Devil Hole typically receives about 278.08 millimeters (10.95 inches) of precipitation and has 215.49 rainy days (59.04% of the time) annually.

CountrySierra Leone
CityWestern Area
Longitude-13.0798
Latitude8.363261
Attitude/Elevation8.13m (26.67ft)
Local timeThursday 18:53
Annual high temperature32.55ºC (90.59ºF)
Annual low temperature26.72ºC (80.1ºF)
Average annual precip.278.08mm (10.95in)
Warmest monthJanuary (34.5ºC / 94.1ºF)
Coldest MonthAugust (25.83ºC / 78.49ºF)
Wettest MonthAugust (875.45mm / 34.47in)
Driest MonthFebruary (3.82mm / 0.15in)
Number of days with rainfall (≥ 1.0 mm)215.49 days (59.04%)
Days with no rain149.51 days (40.96%)
Humidity82.56%

Climate Devil Hole: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)40.56(105.01)40.56(105.01)40.56(105.01)38.42(101.16)38.42(101.16)36.29(97.32)34.15(93.47)32.02(89.64)35.22(95.4)36.29(97.32)37.36(99.25)39.49(103.08)40.56(105.01)
Average high °C (°F)34.5(94.1)34.16(93.49)33.74(92.73)33.49(92.28)33.25(91.85)31.75(89.15)30.03(86.05)29.53(85.15)30.51(86.92)32.23(90.01)33.19(91.74)34.3(93.74)32.55(90.59)
Daily mean °C (°F)30.65(87.17)30.67(87.21)30.72(87.3)30.91(87.64)30.98(87.76)29.81(85.66)28.36(83.05)27.93(82.27)28.55(83.39)29.71(85.48)30.49(86.88)30.76(87.37)29.96(85.93)
Average low °C (°F)26.22(79.2)26.16(79.09)26.62(79.92)27.39(81.3)27.92(82.26)27.32(81.18)26.15(79.07)25.83(78.49)26.14(79.05)26.81(80.26)27.28(81.1)26.69(80.04)26.71(80.08)
Record low °C (°F)22.41(72.34)23.48(74.26)23.48(74.26)24.55(76.19)19.21(66.58)21.35(70.43)17.08(62.74)18.14(64.65)19.21(66.58)16.01(60.82)25.62(78.12)22.41(72.34)16.01(60.82)
Average precipitation mm (inches)6.16(0.24)3.82(0.15)12.9(0.51)40.47(1.59)156.47(6.16)400.47(15.77)779.62(30.69)875.45(34.47)565.6(22.27)334.74(13.18)138.01(5.43)23.18(0.91)278.07(10.95)
Average precipitation days (≥ 1.0 mm)1.750.783.397.8620.1829.332.6131.3430.1730.3622.75.0517.95
Average relative humidity (%)73.0774.7577.5878.5682.686.689.2490.9890.6888.2484.773.6282.56
Mean monthly sunshine hours12.0612.312.1212.0311.5810.669.929.2110.6311.3811.9311.9211.31

Climate Graph

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

Devil Hole

Devil Hole Temperature by Month

May
30.98°C | 87.76°F
April
30.91°C | 87.64°F
December
30.76°C | 87.37°F
March
30.72°C | 87.3°F
February
30.67°C | 87.21°F
January
30.65°C | 87.17°F
November
30.49°C | 86.88°F
June
29.81°C | 85.66°F
October
29.71°C | 85.48°F
September
28.55°C | 83.39°F
July
28.36°C | 83.05°F
August
27.93°C | 82.27°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 Temperature34.15°C (93.47°F)31.98°C (89.56°F)29.88°C (85.78°F)
Avg Temperature32.02°C (89.64°F)30.64°C (87.15°F)28.82°C (83.88°F)
Min Temperature29.88°C (85.78°F)28.92°C (84.06°F)27.75°C (81.95°F)
Dew PointMaxAverageMin
Dew Point27.75°C (81.95°F)26.54°C (79.77°F)24.55°C (76.19°F)
PrecipitationMaxAverageMinSum
Precipitation33.94mm | 1.34in9.25mm | 0.36in0.32mm | 0.01in286.9mm | 11.3in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind14.94kmh | 9.28mph9.74kmh | 6.05mph5.34kmh | 3.32mph
Gust Wind22.41kmh | 13.92mph13.98kmh | 8.69mph8.54kmh | 5.31mph
Sea Level PressureMaxAverageMin
Sea Level Pressure33.94mb9.25mb0.32mb
Devil Hole

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-05-0129.88 | 85.7824.55 | 76.19797.47 | 4.6431.9 | 1080.114.27 | 0.17
2010-05-0230.95 | 87.7125.62 | 78.12798.54 | 5.3131.9 | 1080.1110.14 | 0.4
2010-05-0330.95 | 87.7125.62 | 78.12796.4 | 3.9831.93 | 1081.178.22 | 0.32
2010-05-0430.95 | 87.7125.62 | 78.12789.61 | 5.9731.86 | 1079.046.51 | 0.26
2010-05-0532.02 | 89.6425.62 | 78.127514.94 | 9.2831.8 | 1076.910.32 | 0.01
2010-05-0630.95 | 87.7126.68 | 80.027911.74 | 7.2931.83 | 1077.977.47 | 0.29
2010-05-0729.88 | 85.7826.68 | 80.02827.47 | 4.6431.86 | 1079.0413.34 | 0.53
2010-05-0829.88 | 85.7826.68 | 80.02837.47 | 4.6431.86 | 1079.042.67 | 0.11
2010-05-0932.02 | 89.6426.68 | 80.027710.67 | 6.6331.86 | 1079.044.48 | 0.18
2010-05-1030.95 | 87.7126.68 | 80.02809.61 | 5.9731.86 | 1079.0412.17 | 0.48
2010-05-1130.95 | 87.7126.68 | 80.02787.47 | 4.6431.86 | 1079.044.48 | 0.18
2010-05-1232.02 | 89.6426.68 | 80.027912.81 | 7.9631.86 | 1079.041.28 | 0.05
2010-05-1330.95 | 87.7126.68 | 80.028110.67 | 6.6331.9 | 1080.1110.89 | 0.43
2010-05-1430.95 | 87.7126.68 | 80.02829.61 | 5.9731.9 | 1080.119.29 | 0.37
2010-05-1530.95 | 87.7126.68 | 80.02829.61 | 5.9731.86 | 1079.048.22 | 0.32
2010-05-1629.88 | 85.7826.68 | 80.02837.47 | 4.6431.86 | 1079.049.93 | 0.39
2010-05-1730.95 | 87.7126.68 | 80.02799.61 | 5.9731.83 | 1077.974.48 | 0.18
2010-05-1830.95 | 87.7126.68 | 80.02837.47 | 4.6431.86 | 1079.044.8 | 0.19
2010-05-1930.95 | 87.7126.68 | 80.02828.54 | 5.3131.83 | 1077.973.2 | 0.13
2010-05-2029.88 | 85.7826.68 | 80.02849.61 | 5.9731.86 | 1079.045.55 | 0.22
2010-05-2129.88 | 85.7826.68 | 80.02877.47 | 4.6431.86 | 1079.0423.91 | 0.94
2010-05-2228.82 | 83.8826.68 | 80.028710.67 | 6.6331.9 | 1080.1133.94 | 1.34
2010-05-2330.95 | 87.7126.68 | 80.02825.34 | 3.3231.86 | 1079.044.8 | 0.19
2010-05-2430.95 | 87.7126.68 | 80.02838.54 | 5.3131.86 | 1079.048.32 | 0.33
2010-05-2529.88 | 85.7826.68 | 80.02849.61 | 5.9731.86 | 1079.0410.35 | 0.41
2010-05-2630.95 | 87.7126.68 | 80.02829.61 | 5.9731.86 | 1079.043.31 | 0.13
2010-05-2730.95 | 87.7127.75 | 81.958612.81 | 7.9631.86 | 1079.0415.16 | 0.6
2010-05-2830.95 | 87.7127.75 | 81.958612.81 | 7.9631.86 | 1079.048.97 | 0.35
2010-05-2929.88 | 85.7826.68 | 80.028714.94 | 9.2831.93 | 1081.1722.84 | 0.9
2010-05-3029.88 | 85.7826.68 | 80.028310.67 | 6.6331.93 | 1081.177.26 | 0.29
2010-05-3129.88 | 85.7826.68 | 80.028312.81 | 7.9631.93 | 1081.1716.33 | 0.64

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