Barmouth, Southern, Sierra Leone Climate

Weather: 26.48°C/79.66°F, Wind SW at 1.19 km/h, 79% Humidity, 0% Chance of rain

Sierra Leone
(Photo by Vasim Memon on Unsplash)

Barmouth Climate Summary

Located at an elevation of 35.81 meters (117.49 feet) above sea level, Barmouth has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 29.2ºC (84.56ºF) and it is 1.59% higher than Sierra Leone’s averages. Barmouth typically receives about 275.64 millimeters (10.85 inches) of precipitation and has 263.52 rainy days (72.2% of the time) annually.

CountrySierra Leone
CitySouthern
LongitudeNone
LatitudeNone
Attitude/Elevation35.81m (117.49ft)
Local timeSunday 20:37
Annual high temperature33.88ºC (92.98ºF)
Annual low temperature23.3ºC (73.94ºF)
Average annual precip.275.64mm (10.85in)
Warmest monthFebruary (38.9ºC / 102.02ºF)
Coldest MonthJanuary (21.48ºC / 70.66ºF)
Wettest MonthAugust (680.51mm / 26.79in)
Driest MonthJanuary (9.67mm / 0.38in)
Number of days with rainfall (≥ 1.0 mm)263.52 days (72.2%)
Days with no rain101.48000000000002 days (27.8%)
Humidity83.77%

Climate Barmouth: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)42.65(108.77)45.77(114.39)46.81(116.26)44.73(112.51)43.69(110.64)38.49(101.28)35.37(95.67)34.33(93.79)35.37(95.67)36.41(97.54)37.45(99.41)39.53(103.15)46.81(116.26)
Average high °C (°F)36.94(98.49)38.9(102.02)38.47(101.25)37.36(99.25)34.59(94.26)31.93(89.47)29.41(84.94)28.81(83.86)30.14(86.25)32.21(89.98)33.32(91.98)34.47(94.05)33.88(92.98)
Daily mean °C (°F)30.46(86.83)31.99(89.58)32.28(90.1)31.95(89.51)30.07(86.13)28.12(82.62)26.48(79.66)26.16(79.09)26.82(80.28)28.01(82.42)28.86(83.95)29.14(84.45)29.2(84.56)
Average low °C (°F)21.48(70.66)22.77(72.99)24.33(75.79)25.18(77.32)24.75(76.55)23.62(74.52)22.94(73.29)22.93(73.27)23.0(73.4)23.2(73.76)23.33(73.99)22.02(71.64)23.3(73.94)
Record low °C (°F)17.68(63.82)18.72(65.7)18.72(65.7)21.84(71.31)20.8(69.44)20.8(69.44)18.72(65.7)18.72(65.7)14.56(58.21)20.8(69.44)21.84(71.31)17.68(63.82)14.56(58.21)
Average precipitation mm (inches)9.67(0.38)25.64(1.01)89.12(3.51)149.04(5.87)306.18(12.05)387.25(15.25)503.86(19.84)680.51(26.79)588.86(23.18)372.13(14.65)170.86(6.73)24.63(0.97)275.64(10.85)
Average precipitation days (≥ 1.0 mm)3.55.0115.722.1330.4530.3531.6731.3930.9331.3925.435.5821.96
Average relative humidity (%)69.7468.3571.174.8785.9791.6594.6495.3895.9893.1389.2875.1383.77
Mean monthly sunshine hours11.6911.7511.510.9810.49.218.057.618.629.9410.7911.3610.16

Climate Graph

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

Barmouth

Barmouth Temperature by Month

March
32.28°C | 90.1°F
February
31.99°C | 89.58°F
April
31.95°C | 89.51°F
January
30.46°C | 86.83°F
May
30.07°C | 86.13°F
December
29.14°C | 84.45°F
November
28.86°C | 83.95°F
June
28.12°C | 82.62°F
October
28.01°C | 82.42°F
September
26.82°C | 80.28°F
July
26.48°C | 79.66°F
August
26.16°C | 79.09°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 Temperature35.37°C (95.67°F)30.0°C (86.0°F)24.96°C (76.93°F)
Avg Temperature29.13°C (84.43°F)26.73°C (80.11°F)23.92°C (75.06°F)
Min Temperature23.92°C (75.06°F)23.19°C (73.74°F)21.84°C (71.31°F)
Dew PointMaxAverageMin
Dew Point24.96°C (76.93°F)24.2°C (75.56°F)22.88°C (73.18°F)
PrecipitationMaxAverageMinSum
Precipitation59.19mm | 2.33in23.56mm | 0.93in7.59mm | 0.3in706.74mm | 27.82in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind6.24kmh | 3.88mph4.09kmh | 2.54mph3.12kmh | 1.94mph
Gust Wind9.36kmh | 5.82mph6.55kmh | 4.07mph4.16kmh | 2.58mph
Sea Level PressureMaxAverageMin
Sea Level Pressure59.19mb23.56mb7.59mb
Barmouth

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-09-0127.05 | 80.6924.96 | 76.93915.2 | 3.2331.09 | 1052.6833.6 | 1.32
2018-09-0226.0 | 78.823.92 | 75.06945.2 | 3.2331.09 | 1052.6821.22 | 0.84
2018-09-0326.0 | 78.823.92 | 75.06956.24 | 3.8831.05 | 1051.6416.02 | 0.63
2018-09-0426.0 | 78.823.92 | 75.06954.16 | 2.5831.09 | 1052.6827.46 | 1.08
2018-09-0524.96 | 76.9323.92 | 75.06974.16 | 2.5831.12 | 1053.7259.19 | 2.33
2018-09-0623.92 | 75.0622.88 | 73.18983.12 | 1.9431.12 | 1053.7236.72 | 1.45
2018-09-0724.96 | 76.9323.92 | 75.06974.16 | 2.5831.09 | 1052.6833.29 | 1.31
2018-09-0826.0 | 78.823.92 | 75.06944.16 | 2.5831.12 | 1053.7213.21 | 0.52
2018-09-0927.05 | 80.6922.88 | 73.18894.16 | 2.5831.09 | 1052.687.59 | 0.3
2018-09-1027.05 | 80.6923.92 | 75.06904.16 | 2.5831.12 | 1053.7218.0 | 0.71
2018-09-1126.0 | 78.823.92 | 75.06954.16 | 2.5831.12 | 1053.7216.12 | 0.63
2018-09-1226.0 | 78.823.92 | 75.06944.16 | 2.5831.15 | 1054.7632.56 | 1.28
2018-09-1326.0 | 78.823.92 | 75.06944.16 | 2.5831.12 | 1053.7238.18 | 1.5
2018-09-1427.05 | 80.6923.92 | 75.06913.12 | 1.9431.12 | 1053.7238.8 | 1.53
2018-09-1527.05 | 80.6923.92 | 75.06913.12 | 1.9431.12 | 1053.7213.73 | 0.54
2018-09-1629.13 | 84.4323.92 | 75.06853.12 | 1.9431.12 | 1053.7211.44 | 0.45
2018-09-1727.05 | 80.6924.96 | 76.93944.16 | 2.5831.09 | 1052.6836.62 | 1.44
2018-09-1828.09 | 82.5623.92 | 75.06904.16 | 2.5831.09 | 1052.6814.25 | 0.56
2018-09-1929.13 | 84.4324.96 | 76.93873.12 | 1.9431.09 | 1052.6812.17 | 0.48
2018-09-2027.05 | 80.6924.96 | 76.93934.16 | 2.5831.05 | 1051.6435.16 | 1.38
2018-09-2127.05 | 80.6923.92 | 75.06905.2 | 3.2331.05 | 1051.6412.69 | 0.5
2018-09-2227.05 | 80.6923.92 | 75.06924.16 | 2.5831.09 | 1052.6825.8 | 1.02
2018-09-2327.05 | 80.6924.96 | 76.93933.12 | 1.9431.09 | 1052.6832.14 | 1.27
2018-09-2426.0 | 78.824.96 | 76.93964.16 | 2.5831.09 | 1052.6821.12 | 0.83
2018-09-2527.05 | 80.6924.96 | 76.93913.12 | 1.9431.12 | 1053.728.22 | 0.32
2018-09-2628.09 | 82.5624.96 | 76.93914.16 | 2.5831.09 | 1052.6812.07 | 0.48
2018-09-2728.09 | 82.5624.96 | 76.93913.12 | 1.9431.05 | 1051.6422.57 | 0.89
2018-09-2824.96 | 76.9323.92 | 75.06955.2 | 3.2331.09 | 1052.6816.96 | 0.67
2018-09-2928.09 | 82.5623.92 | 75.06904.16 | 2.5831.09 | 1052.6817.68 | 0.7
2018-09-3027.05 | 80.6924.96 | 76.93924.16 | 2.5831.09 | 1052.6822.16 | 0.87

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