South-West, Cameroon Climate

Weather: 21.54°C/70.77°F, Wind SW at 0.68 km/h, 97% Humidity, 0% Chance of rain

Cameroon
(Photo by bert brrr on Unsplash)

South-West Climate Summary

Located at an elevation of 365.04 meters (1197.64 feet) above sea level, South-West has a Tropical monsoon climate (Classification: Am). The city’s yearly temperature is 27.69ºC (81.84ºF) and it is 0.88% higher than Cameroon’s averages. South-West typically receives about 134.77 millimeters (5.31 inches) of precipitation and has 248.37 rainy days (68.05% of the time) annually.

Country Cameroon
Longitude 9.3673084
Latitude 5.1573493
Attitude/Elevation 365.04m (1197.64ft)
Local time Wednesday 04:36
Annual high temperature 31.77ºC (89.19ºF)
Annual low temperature 21.42ºC (70.56ºF)
Average annual precip. 134.77mm (5.31in)
Warmest month February (35.07ºC / 95.13ºF)
Coldest Month January (20.77ºC / 69.39ºF)
Wettest Month July (280.53mm / 11.04in)
Driest Month January (13.12mm / 0.52in)
Number of days with rainfall (≥ 1.0 mm) 248.37 days (68.05%)
Days with no rain 116.63 days (31.95%)
Humidity 74.18%

Climate South-West: Monthly Averages

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 38.0(100.4) 40.0(104.0) 39.0(102.2) 39.0(102.2) 38.0(100.4) 36.0(96.8) 35.0(95.0) 34.0(93.2) 35.0(95.0) 35.0(95.0) 37.0(98.6) 38.0(100.4) 40.0(104.0)
Average high °C (°F) 34.65(94.37) 35.07(95.13) 34.77(94.59) 33.42(92.16) 32.26(90.07) 30.22(86.4) 28.42(83.16) 28.28(82.9) 28.74(83.73) 30.06(86.11) 31.89(89.4) 33.41(92.14) 31.77(89.19)
Daily mean °C (°F) 29.23(84.61) 29.59(85.26) 29.83(85.69) 29.12(84.42) 28.26(82.87) 26.72(80.1) 25.43(77.77) 25.31(77.56) 25.65(78.17) 26.57(79.83) 27.83(82.09) 28.69(83.64) 27.69(81.84)
Average low °C (°F) 20.77(69.39) 21.51(70.72) 22.22(72.0) 22.22(72.0) 21.64(70.95) 21.24(70.23) 20.98(69.76) 20.94(69.69) 21.22(70.2) 21.45(70.61) 21.61(70.9) 21.21(70.18) 21.42(70.56)
Record low °C (°F) 15.0(59.0) 17.0(62.6) 17.0(62.6) 18.0(64.4) 18.0(64.4) 19.0(66.2) 19.0(66.2) 19.0(66.2) 19.0(66.2) 19.0(66.2) 19.0(66.2) 18.0(64.4) 15.0(59.0)
Average precipitation mm (inches) 13.12(0.52) 45.73(1.8) 87.18(3.43) 99.87(3.93) 117.68(4.63) 175.17(6.9) 280.53(11.04) 192.96(7.6) 241.81(9.52) 205.03(8.07) 127.52(5.02) 30.59(1.2) 134.77(5.31)
Average precipitation days (≥ 1.0 mm) 5.0 12.55 22.73 22.09 23.91 25.0 27.09 26.55 27.18 27.18 20.36 8.73 20.7
Average relative humidity (%) 60.86 65.87 69.79 73.0 76.43 80.11 82.72 82.14 82.31 79.79 73.44 63.69 74.18
Mean monthly sunshine hours 11.44 11.22 10.98 10.93 10.79 10.39 9.73 9.94 10.05 10.55 10.77 11.04 10.65

Climate Graph

The chart below shows the mean monthly temperature and precipitation of South-West in recent years.

South-West

South-West Temperature by Month

March
29.83°C | 85.69°F
February
29.59°C | 85.26°F
January
29.23°C | 84.61°F
April
29.12°C | 84.42°F
December
28.69°C | 83.64°F
May
28.26°C | 82.87°F
November
27.83°C | 82.09°F
June
26.72°C | 80.1°F
October
26.57°C | 79.83°F
September
25.65°C | 78.17°F
July
25.43°C | 77.77°F
August
25.31°C | 77.56°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 37.0°C (98.6°F) 33.81°C (92.86°F) 31.0°C (87.8°F)
Avg Temperature 31.0°C (87.8°F) 29.35°C (84.83°F) 27.0°C (80.6°F)
Min Temperature 23.0°C (73.4°F) 21.74°C (71.13°F) 20.0°C (68.0°F)
Dew Point Max Average Min
Dew Point 21.0°C (69.8°F) 19.77°C (67.59°F) 17.0°C (62.6°F)
Precipitation Max Average Min Sum
Precipitation 4.6mm | 0.18in 1.22mm | 0.05in 0.0mm | 0in 37.7mm | 1.48in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 6.0kmh | 3.73mph 4.06kmh | 2.52mph 3.0kmh | 1.86mph
Gust Wind 8.0kmh | 4.97mph 5.94kmh | 3.69mph 4.0kmh | 2.49mph
Sea Level Pressure Max Average Min
Sea Level Pressure 4.6mb 1.22mb 0.0mb
South-West

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
May ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2018-05-01 30 | 86.0 20 | 68.0 66 4 | 2.49 29.88 | 1012 1.3 | 0.05
2018-05-02 31 | 87.8 20 | 68.0 65 3 | 1.86 29.85 | 1011 1.2 | 0.05
2018-05-03 31 | 87.8 20 | 68.0 64 3 | 1.86 29.85 | 1011 1.2 | 0.05
2018-05-04 31 | 87.8 20 | 68.0 64 4 | 2.49 29.85 | 1011 0.2 | 0.01
2018-05-05 27 | 80.6 20 | 68.0 72 3 | 1.86 29.88 | 1012 2.9 | 0.11
2018-05-06 30 | 86.0 19 | 66.2 65 4 | 2.49 29.91 | 1013 1.6 | 0.06
2018-05-07 28 | 82.4 20 | 68.0 71 5 | 3.11 29.91 | 1013 3.0 | 0.12
2018-05-08 30 | 86.0 18 | 64.4 59 4 | 2.49 29.85 | 1011 0.6 | 0.02
2018-05-09 30 | 86.0 19 | 66.2 63 4 | 2.49 29.85 | 1011 0.1 | 0.0
2018-05-10 28 | 82.4 20 | 68.0 71 3 | 1.86 29.88 | 1012 1.8 | 0.07
2018-05-11 30 | 86.0 20 | 68.0 66 4 | 2.49 29.88 | 1012 0.0 | 0.0
2018-05-12 29 | 84.2 20 | 68.0 69 6 | 3.73 29.88 | 1012 4.6 | 0.18
2018-05-13 28 | 82.4 19 | 66.2 67 4 | 2.49 29.88 | 1012 0.4 | 0.02
2018-05-14 29 | 84.2 20 | 68.0 69 4 | 2.49 29.91 | 1013 1.3 | 0.05
2018-05-15 30 | 86.0 17 | 62.6 60 3 | 1.86 29.88 | 1012 0.0 | 0.0
2018-05-16 30 | 86.0 19 | 66.2 64 4 | 2.49 29.88 | 1012 0.5 | 0.02
2018-05-17 30 | 86.0 20 | 68.0 67 4 | 2.49 29.85 | 1011 0.8 | 0.03
2018-05-18 30 | 86.0 20 | 68.0 67 4 | 2.49 29.85 | 1011 2.7 | 0.11
2018-05-19 30 | 86.0 21 | 69.8 69 4 | 2.49 29.88 | 1012 1.7 | 0.07
2018-05-20 29 | 84.2 20 | 68.0 69 5 | 3.11 29.88 | 1012 0.0 | 0.0
2018-05-21 29 | 84.2 20 | 68.0 69 5 | 3.11 29.88 | 1012 0.2 | 0.01
2018-05-22 30 | 86.0 20 | 68.0 68 4 | 2.49 29.88 | 1012 1.3 | 0.05
2018-05-23 30 | 86.0 20 | 68.0 66 5 | 3.11 29.91 | 1013 0.1 | 0.0
2018-05-24 28 | 82.4 21 | 69.8 72 4 | 2.49 29.91 | 1013 0.3 | 0.01
2018-05-25 28 | 82.4 20 | 68.0 70 5 | 3.11 29.88 | 1012 2.3 | 0.09
2018-05-26 29 | 84.2 20 | 68.0 69 4 | 2.49 29.88 | 1012 1.7 | 0.07
2018-05-27 30 | 86.0 20 | 68.0 67 4 | 2.49 29.91 | 1013 2.4 | 0.09
2018-05-28 28 | 82.4 20 | 68.0 71 5 | 3.11 29.94 | 1014 1.8 | 0.07
2018-05-29 29 | 84.2 20 | 68.0 68 4 | 2.49 29.94 | 1014 0.1 | 0.0
2018-05-30 29 | 84.2 20 | 68.0 69 4 | 2.49 29.94 | 1014 0.0 | 0.0
2018-05-31 29 | 84.2 20 | 68.0 69 3 | 1.86 29.91 | 1013 1.6 | 0.06

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