Robis, 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 Bruce Warrington on Unsplash)

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.

Country Sierra Leone
City Western Area
Longitude -13.161996
Latitude 8.4356275
Attitude/Elevation 42.22m (138.52ft)
Local time Monday 16:37
Annual high temperature 31.98ºC (89.56ºF)
Annual low temperature 26.24ºC (79.23ºF)
Average annual precip. 273.18mm (10.76in)
Warmest month January (33.89ºC / 93.0ºF)
Coldest Month August (25.37ºC / 77.67ºF)
Wettest Month August (860.03mm / 33.86in)
Driest Month February (3.75mm / 0.15in)
Number of days with rainfall (≥ 1.0 mm) 211.7 days (58.0%)
Days with no rain 153.3 days (42.0%)
Humidity 81.1%

Climate Robis: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
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) 1.72 0.77 3.33 7.72 19.83 28.78 32.03 30.78 29.64 29.83 22.3 4.96 17.64
Average relative humidity (%) 71.78 73.44 76.22 77.18 81.14 85.08 87.67 89.37 89.08 86.69 83.21 72.33 81.1
Mean monthly sunshine hours 11.85 12.08 11.91 11.82 11.38 10.47 9.74 9.05 10.44 11.18 11.72 11.71 11.11

Climate Graph

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

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
Temperature Max Average Min
Max Temperature 36.7°C (98.06°F) 31.86°C (89.35°F) 30.41°C (86.74°F)
Avg Temperature 31.45°C (88.61°F) 28.78°C (83.8°F) 27.26°C (81.07°F)
Min Temperature 26.21°C (79.18°F) 24.76°C (76.57°F) 24.12°C (75.42°F)
Dew Point Max Average Min
Dew Point 23.07°C (73.53°F) 21.72°C (71.1°F) 19.92°C (67.86°F)
Precipitation Max Average Min Sum
Precipitation 0.84mm | 0.03in 0.08mm | 0.0in 0.0mm | 0in 2.5mm | 0.1in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 16.78kmh | 10.43mph 12.04kmh | 7.48mph 8.39kmh | 5.21mph
Gust Wind 23.07kmh | 14.34mph 16.74kmh | 10.4mph 12.58kmh | 7.82mph
Sea Level Pressure Max Average Min
Sea Level Pressure 0.84mb 0.08mb 0.0mb

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
March ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2014-03-01 31.45 | 88.61 20.97 | 69.75 65 9.44 | 5.87 31.27 | 1058.98 0.0 | 0
2014-03-02 30.41 | 86.74 20.97 | 69.75 67 9.44 | 5.87 31.27 | 1058.98 0.0 | 0
2014-03-03 30.41 | 86.74 20.97 | 69.75 67 8.39 | 5.21 31.27 | 1058.98 0.0 | 0
2014-03-04 29.36 | 84.85 20.97 | 69.75 66 11.53 | 7.16 31.24 | 1057.94 0.0 | 0
2014-03-05 28.31 | 82.96 19.92 | 67.86 66 12.58 | 7.82 31.27 | 1058.98 0.0 | 0
2014-03-06 28.31 | 82.96 19.92 | 67.86 65 11.53 | 7.16 31.27 | 1058.98 0.0 | 0
2014-03-07 28.31 | 82.96 19.92 | 67.86 70 13.63 | 8.47 31.27 | 1058.98 0.0 | 0
2014-03-08 27.26 | 81.07 20.97 | 69.75 70 15.73 | 9.77 31.33 | 1061.08 0.0 | 0
2014-03-09 28.31 | 82.96 20.97 | 69.75 72 16.78 | 10.43 31.3 | 1060.03 0.0 | 0
2014-03-10 28.31 | 82.96 20.97 | 69.75 73 14.68 | 9.12 31.3 | 1060.03 0.0 | 0
2014-03-11 28.31 | 82.96 20.97 | 69.75 73 12.58 | 7.82 31.3 | 1060.03 0.0 | 0
2014-03-12 29.36 | 84.85 20.97 | 69.75 71 11.53 | 7.16 31.3 | 1060.03 0.0 | 0
2014-03-13 29.36 | 84.85 22.02 | 71.64 71 12.58 | 7.82 31.3 | 1060.03 0.0 | 0
2014-03-14 29.36 | 84.85 22.02 | 71.64 72 10.48 | 6.51 31.27 | 1058.98 0.0 | 0
2014-03-15 28.31 | 82.96 23.07 | 73.53 77 9.44 | 5.87 31.3 | 1060.03 0.1 | 0.0
2014-03-16 28.31 | 82.96 23.07 | 73.53 80 11.53 | 7.16 31.27 | 1058.98 0.0 | 0
2014-03-17 28.31 | 82.96 23.07 | 73.53 80 11.53 | 7.16 31.27 | 1058.98 0.0 | 0
2014-03-18 28.31 | 82.96 23.07 | 73.53 80 11.53 | 7.16 31.3 | 1060.03 0.0 | 0
2014-03-19 28.31 | 82.96 23.07 | 73.53 81 9.44 | 5.87 31.3 | 1060.03 0.0 | 0
2014-03-20 28.31 | 82.96 23.07 | 73.53 80 12.58 | 7.82 31.3 | 1060.03 0.0 | 0
2014-03-21 28.31 | 82.96 23.07 | 73.53 78 11.53 | 7.16 31.3 | 1060.03 0.1 | 0.0
2014-03-22 28.31 | 82.96 22.02 | 71.64 76 12.58 | 7.82 31.27 | 1058.98 0.0 | 0
2014-03-23 28.31 | 82.96 20.97 | 69.75 73 12.58 | 7.82 31.27 | 1058.98 0.0 | 0
2014-03-24 30.41 | 86.74 23.07 | 73.53 73 12.58 | 7.82 31.27 | 1058.98 0.0 | 0
2014-03-25 29.36 | 84.85 23.07 | 73.53 74 11.53 | 7.16 31.27 | 1058.98 0.73 | 0.03
2014-03-26 29.36 | 84.85 23.07 | 73.53 74 11.53 | 7.16 31.3 | 1060.03 0.73 | 0.03
2014-03-27 28.31 | 82.96 22.02 | 71.64 74 11.53 | 7.16 31.3 | 1060.03 0.84 | 0.03
2014-03-28 28.31 | 82.96 22.02 | 71.64 75 12.58 | 7.82 31.3 | 1060.03 0.0 | 0
2014-03-29 28.31 | 82.96 20.97 | 69.75 72 13.63 | 8.47 31.3 | 1060.03 0.0 | 0
2014-03-30 28.31 | 82.96 20.97 | 69.75 70 12.58 | 7.82 31.3 | 1060.03 0.0 | 0
2014-03-31 28.31 | 82.96 20.97 | 69.75 71 13.63 | 8.47 31.3 | 1060.03 0.0 | 0

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