Allen Town, Western Area, Sierra Leone Climate

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

Sierra Leone
(Photo by Michael Chambers on Unsplash)

Allen Town Climate Summary

Located at an elevation of 16.45 meters (53.97 feet) above sea level, Allen Town has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 29.88ºC (85.78ºF) and it is 2.27% higher than Sierra Leone’s averages. Allen Town typically receives about 277.32 millimeters (10.92 inches) of precipitation and has 214.9 rainy days (58.88% of the time) annually.

Country Sierra Leone
City Western Area
Longitude -13.1951
Latitude 8.467121
Attitude/Elevation 16.45m (53.97ft)
Local time Monday 16:41
Annual high temperature 32.46ºC (90.43ºF)
Annual low temperature 26.64ºC (79.95ºF)
Average annual precip. 277.32mm (10.92in)
Warmest month January (34.4ºC / 93.92ºF)
Coldest Month August (25.76ºC / 78.37ºF)
Wettest Month August (873.07mm / 34.37in)
Driest Month February (3.81mm / 0.15in)
Number of days with rainfall (≥ 1.0 mm) 214.9 days (58.88%)
Days with no rain 150.1 days (41.12%)
Humidity 82.33%

Climate Allen Town: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 40.45(104.81) 40.45(104.81) 40.45(104.81) 38.32(100.98) 38.32(100.98) 36.19(97.14) 34.06(93.31) 31.93(89.47) 35.13(95.23) 36.19(97.14) 37.25(99.05) 39.38(102.88) 40.45(104.81)
Average high °C (°F) 34.4(93.92) 34.07(93.33) 33.65(92.57) 33.4(92.12) 33.16(91.69) 31.67(89.01) 29.95(85.91) 29.45(85.01) 30.43(86.77) 32.14(89.85) 33.1(91.58) 34.21(93.58) 32.46(90.43)
Daily mean °C (°F) 30.57(87.03) 30.59(87.06) 30.63(87.13) 30.83(87.49) 30.9(87.62) 29.73(85.51) 28.28(82.9) 27.86(82.15) 28.47(83.25) 29.63(85.33) 30.41(86.74) 30.68(87.22) 29.88(85.78)
Average low °C (°F) 26.15(79.07) 26.09(78.96) 26.55(79.79) 27.31(81.16) 27.84(82.11) 27.25(81.05) 26.08(78.94) 25.76(78.37) 26.07(78.93) 26.74(80.13) 27.21(80.98) 26.62(79.92) 26.64(79.95)
Record low °C (°F) 22.35(72.23) 23.42(74.16) 23.42(74.16) 24.48(76.06) 19.16(66.49) 21.29(70.32) 17.03(62.65) 18.09(64.56) 19.16(66.49) 15.97(60.75) 25.55(77.99) 22.35(72.23) 15.97(60.75)
Average precipitation mm (inches) 6.14(0.24) 3.81(0.15) 12.87(0.51) 40.36(1.59) 156.04(6.14) 399.38(15.72) 777.5(30.61) 873.07(34.37) 564.07(22.21) 333.83(13.14) 137.64(5.42) 23.12(0.91) 277.32(10.92)
Average precipitation days (≥ 1.0 mm) 1.75 0.78 3.38 7.83 20.13 29.22 32.52 31.25 30.09 30.28 22.64 5.03 17.9
Average relative humidity (%) 72.87 74.55 77.37 78.35 82.37 86.37 88.99 90.73 90.43 88.0 84.47 73.42 82.33
Mean monthly sunshine hours 12.03 12.26 12.09 12.0 11.55 10.63 9.89 9.19 10.6 11.35 11.9 11.89 11.28

Climate Graph

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

Allen Town Temperature by Month

May
30.9°C | 87.62°F
April
30.83°C | 87.49°F
December
30.68°C | 87.22°F
March
30.63°C | 87.13°F
February
30.59°C | 87.06°F
January
30.57°C | 87.03°F
November
30.41°C | 86.74°F
June
29.73°C | 85.51°F
October
29.63°C | 85.33°F
September
28.47°C | 83.25°F
July
28.28°C | 82.9°F
August
27.86°C | 82.15°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
Temperature Max Average Min
Max Temperature 38.32°C (100.98°F) 34.99°C (94.98°F) 33.0°C (91.4°F)
Avg Temperature 33.0°C (91.4°F) 32.18°C (89.92°F) 30.87°C (87.57°F)
Min Temperature 29.8°C (85.64°F) 28.31°C (82.96°F) 26.61°C (79.9°F)
Dew Point Max Average Min
Dew Point 26.61°C (79.9°F) 24.13°C (75.43°F) 21.29°C (70.32°F)
Precipitation Max Average Min Sum
Precipitation 13.73mm | 0.54in 1.09mm | 0.04in 0.0mm | 0in 32.6mm | 1.28in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 19.16kmh | 11.91mph 15.54kmh | 9.66mph 11.71kmh | 7.28mph
Gust Wind 24.48kmh | 15.21mph 20.36kmh | 12.65mph 14.9kmh | 9.26mph
Sea Level Pressure Max Average Min
Sea Level Pressure 13.73mb 1.09mb 0.0mb

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
April ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2019-04-01 33.0 | 91.4 25.55 | 77.99 72 11.71 | 7.28 31.71 | 1073.98 5.22 | 0.21
2019-04-02 30.87 | 87.57 25.55 | 77.99 78 18.09 | 11.24 31.75 | 1075.04 3.41 | 0.13
2019-04-03 30.87 | 87.57 24.48 | 76.06 76 18.09 | 11.24 31.78 | 1076.11 2.24 | 0.09
2019-04-04 30.87 | 87.57 23.42 | 74.16 72 17.03 | 10.58 31.75 | 1075.04 0.0 | 0
2019-04-05 31.93 | 89.47 23.42 | 74.16 70 14.9 | 9.26 31.75 | 1075.04 0.11 | 0.0
2019-04-06 31.93 | 89.47 24.48 | 76.06 69 14.9 | 9.26 31.78 | 1076.11 0.11 | 0.0
2019-04-07 33.0 | 91.4 24.48 | 76.06 69 14.9 | 9.26 31.78 | 1076.11 0.85 | 0.03
2019-04-08 33.0 | 91.4 24.48 | 76.06 68 13.84 | 8.6 31.78 | 1076.11 0.43 | 0.02
2019-04-09 31.93 | 89.47 25.55 | 77.99 74 13.84 | 8.6 31.75 | 1075.04 0.0 | 0
2019-04-10 31.93 | 89.47 24.48 | 76.06 73 14.9 | 9.26 31.75 | 1075.04 0.0 | 0
2019-04-11 31.93 | 89.47 24.48 | 76.06 71 15.97 | 9.92 31.75 | 1075.04 0.0 | 0
2019-04-12 31.93 | 89.47 23.42 | 74.16 69 14.9 | 9.26 31.75 | 1075.04 0.0 | 0
2019-04-13 31.93 | 89.47 23.42 | 74.16 66 14.9 | 9.26 31.75 | 1075.04 0.0 | 0
2019-04-14 31.93 | 89.47 23.42 | 74.16 65 17.03 | 10.58 31.78 | 1076.11 0.0 | 0
2019-04-15 33.0 | 91.4 23.42 | 74.16 65 15.97 | 9.92 31.78 | 1076.11 0.0 | 0
2019-04-16 33.0 | 91.4 23.42 | 74.16 63 15.97 | 9.92 31.78 | 1076.11 0.0 | 0
2019-04-17 30.87 | 87.57 23.42 | 74.16 69 11.71 | 7.28 31.78 | 1076.11 0.0 | 0
2019-04-18 33.0 | 91.4 23.42 | 74.16 67 15.97 | 9.92 31.75 | 1075.04 0.0 | 0
2019-04-19 33.0 | 91.4 24.48 | 76.06 70 15.97 | 9.92 31.78 | 1076.11 0.0 | 0
2019-04-20 33.0 | 91.4 25.55 | 77.99 73 14.9 | 9.26 31.78 | 1076.11 0.0 | 0
2019-04-21 31.93 | 89.47 25.55 | 77.99 73 15.97 | 9.92 31.75 | 1075.04 0.0 | 0
2019-04-22 31.93 | 89.47 23.42 | 74.16 67 19.16 | 11.91 31.71 | 1073.98 0.0 | 0
2019-04-23 31.93 | 89.47 22.35 | 72.23 63 18.09 | 11.24 31.71 | 1073.98 0.0 | 0
2019-04-24 31.93 | 89.47 22.35 | 72.23 62 18.09 | 11.24 31.75 | 1075.04 0.0 | 0
2019-04-25 33.0 | 91.4 21.29 | 70.32 60 14.9 | 9.26 31.78 | 1076.11 0.0 | 0
2019-04-26 33.0 | 91.4 23.42 | 74.16 63 13.84 | 8.6 31.78 | 1076.11 1.28 | 0.05
2019-04-27 31.93 | 89.47 24.48 | 76.06 71 14.9 | 9.26 31.78 | 1076.11 13.73 | 0.54
2019-04-28 31.93 | 89.47 24.48 | 76.06 70 15.97 | 9.92 31.78 | 1076.11 0.0 | 0
2019-04-29 33.0 | 91.4 25.55 | 77.99 71 14.9 | 9.26 31.78 | 1076.11 0.0 | 0
2019-04-30 31.93 | 89.47 26.61 | 79.9 75 14.9 | 9.26 31.78 | 1076.11 5.22 | 0.21

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