Robis, Western Area, Sierra Leone Climate

Weather: 28.87°C/83.97°F, Wind SW at 1.82 km/h, 54% Humidity, 0% Chance of rain

Robis Climate Summary

Located at an elevation of 42.22 meters (138.52 feet) above sea level, Robis has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 29.43ºC (84.97ºF) and it is 1.82% higher than Sierra Leone’s averages. Robis typically receives about 273.18 millimeters (10.76 inches) of precipitation and has 211.7 rainy days (58.0% of the time) annually.

CountrySierra Leone
CityWestern Area
Longitude-13.161996
Latitude8.4356275
Attitude/Elevation42.22m (138.52ft)
Local timeSaturday 13:15
Annual high temperature31.98ºC (89.56ºF)
Annual low temperature26.24ºC (79.23ºF)
Average annual precip.273.18mm (10.76in)
Warmest monthJanuary (33.89ºC / 93.0ºF)
Coldest MonthAugust (25.37ºC / 77.67ºF)
Wettest MonthAugust (860.03mm / 33.86in)
Driest MonthFebruary (3.75mm / 0.15in)
Number of days with rainfall (≥ 1.0 mm)211.7 days (58.0%)
Days with no rain153.3 days (42.0%)
Humidity81.1%

Climate Robis: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)39.84(103.71)39.84(103.71)39.84(103.71)37.75(99.95)37.75(99.95)35.65(96.17)33.55(92.39)31.45(88.61)34.6(94.28)35.65(96.17)36.7(98.06)38.79(101.82)39.84(103.71)
Average high °C (°F)33.89(93.0)33.56(92.41)33.14(91.65)32.9(91.22)32.66(90.79)31.19(88.14)29.5(85.1)29.01(84.22)29.98(85.96)31.66(88.99)32.61(90.7)33.7(92.66)31.98(89.56)
Daily mean °C (°F)30.11(86.2)30.13(86.23)30.18(86.32)30.36(86.65)30.44(86.79)29.28(84.7)27.86(82.15)27.44(81.39)28.05(82.49)29.19(84.54)29.96(85.93)30.22(86.4)29.43(84.97)
Average low °C (°F)25.76(78.37)25.7(78.26)26.15(79.07)26.9(80.42)27.43(81.37)26.84(80.31)25.69(78.24)25.37(77.67)25.68(78.22)26.34(79.41)26.8(80.24)26.22(79.2)26.24(79.23)
Record low °C (°F)22.02(71.64)23.07(73.53)23.07(73.53)24.12(75.42)18.87(65.97)20.97(69.75)16.78(62.2)17.82(64.08)18.87(65.97)15.73(60.31)25.16(77.29)22.02(71.64)15.73(60.31)
Average precipitation mm (inches)6.05(0.24)3.75(0.15)12.68(0.5)39.76(1.57)153.71(6.05)393.42(15.49)765.89(30.15)860.03(33.86)555.64(21.88)328.84(12.95)135.58(5.34)22.77(0.9)273.18(10.76)
Average precipitation days (≥ 1.0 mm)1.720.773.337.7219.8328.7832.0330.7829.6429.8322.34.9617.64
Average relative humidity (%)71.7873.4476.2277.1881.1485.0887.6789.3789.0886.6983.2172.3381.1
Mean monthly sunshine hours11.8512.0811.9111.8211.3810.479.749.0510.4411.1811.7211.7111.11

Climate Graph

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

Robis

Robis Temperature by Month

May
30.44°C | 86.79°F
April
30.36°C | 86.65°F
December
30.22°C | 86.4°F
March
30.18°C | 86.32°F
February
30.13°C | 86.23°F
January
30.11°C | 86.2°F
November
29.96°C | 85.93°F
June
29.28°C | 84.7°F
October
29.19°C | 84.54°F
September
28.05°C | 82.49°F
July
27.86°C | 82.15°F
August
27.44°C | 81.39°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 Temperature36.7°C (98.06°F)31.86°C (89.35°F)30.41°C (86.74°F)
Avg Temperature31.45°C (88.61°F)28.78°C (83.8°F)27.26°C (81.07°F)
Min Temperature26.21°C (79.18°F)24.76°C (76.57°F)24.12°C (75.42°F)
Dew PointMaxAverageMin
Dew Point23.07°C (73.53°F)21.72°C (71.1°F)19.92°C (67.86°F)
PrecipitationMaxAverageMinSum
Precipitation0.84mm | 0.03in0.08mm | 0.0in0.0mm | 0in2.5mm | 0.1in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.78kmh | 10.43mph12.04kmh | 7.48mph8.39kmh | 5.21mph
Gust Wind23.07kmh | 14.34mph16.74kmh | 10.4mph12.58kmh | 7.82mph
Sea Level PressureMaxAverageMin
Sea Level Pressure0.84mb0.08mb0.0mb
Robis

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-03-0131.45 | 88.6120.97 | 69.75659.44 | 5.8731.27 | 1058.980.0 | 0
2014-03-0230.41 | 86.7420.97 | 69.75679.44 | 5.8731.27 | 1058.980.0 | 0
2014-03-0330.41 | 86.7420.97 | 69.75678.39 | 5.2131.27 | 1058.980.0 | 0
2014-03-0429.36 | 84.8520.97 | 69.756611.53 | 7.1631.24 | 1057.940.0 | 0
2014-03-0528.31 | 82.9619.92 | 67.866612.58 | 7.8231.27 | 1058.980.0 | 0
2014-03-0628.31 | 82.9619.92 | 67.866511.53 | 7.1631.27 | 1058.980.0 | 0
2014-03-0728.31 | 82.9619.92 | 67.867013.63 | 8.4731.27 | 1058.980.0 | 0
2014-03-0827.26 | 81.0720.97 | 69.757015.73 | 9.7731.33 | 1061.080.0 | 0
2014-03-0928.31 | 82.9620.97 | 69.757216.78 | 10.4331.3 | 1060.030.0 | 0
2014-03-1028.31 | 82.9620.97 | 69.757314.68 | 9.1231.3 | 1060.030.0 | 0
2014-03-1128.31 | 82.9620.97 | 69.757312.58 | 7.8231.3 | 1060.030.0 | 0
2014-03-1229.36 | 84.8520.97 | 69.757111.53 | 7.1631.3 | 1060.030.0 | 0
2014-03-1329.36 | 84.8522.02 | 71.647112.58 | 7.8231.3 | 1060.030.0 | 0
2014-03-1429.36 | 84.8522.02 | 71.647210.48 | 6.5131.27 | 1058.980.0 | 0
2014-03-1528.31 | 82.9623.07 | 73.53779.44 | 5.8731.3 | 1060.030.1 | 0.0
2014-03-1628.31 | 82.9623.07 | 73.538011.53 | 7.1631.27 | 1058.980.0 | 0
2014-03-1728.31 | 82.9623.07 | 73.538011.53 | 7.1631.27 | 1058.980.0 | 0
2014-03-1828.31 | 82.9623.07 | 73.538011.53 | 7.1631.3 | 1060.030.0 | 0
2014-03-1928.31 | 82.9623.07 | 73.53819.44 | 5.8731.3 | 1060.030.0 | 0
2014-03-2028.31 | 82.9623.07 | 73.538012.58 | 7.8231.3 | 1060.030.0 | 0
2014-03-2128.31 | 82.9623.07 | 73.537811.53 | 7.1631.3 | 1060.030.1 | 0.0
2014-03-2228.31 | 82.9622.02 | 71.647612.58 | 7.8231.27 | 1058.980.0 | 0
2014-03-2328.31 | 82.9620.97 | 69.757312.58 | 7.8231.27 | 1058.980.0 | 0
2014-03-2430.41 | 86.7423.07 | 73.537312.58 | 7.8231.27 | 1058.980.0 | 0
2014-03-2529.36 | 84.8523.07 | 73.537411.53 | 7.1631.27 | 1058.980.73 | 0.03
2014-03-2629.36 | 84.8523.07 | 73.537411.53 | 7.1631.3 | 1060.030.73 | 0.03
2014-03-2728.31 | 82.9622.02 | 71.647411.53 | 7.1631.3 | 1060.030.84 | 0.03
2014-03-2828.31 | 82.9622.02 | 71.647512.58 | 7.8231.3 | 1060.030.0 | 0
2014-03-2928.31 | 82.9620.97 | 69.757213.63 | 8.4731.3 | 1060.030.0 | 0
2014-03-3028.31 | 82.9620.97 | 69.757012.58 | 7.8231.3 | 1060.030.0 | 0
2014-03-3128.31 | 82.9620.97 | 69.757113.63 | 8.4731.3 | 1060.030.0 | 0

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