Clanwilliam, Western Cape, South Africa Climate

Weather: 22.11°C/71.8°F, Wind SW at 2.4 km/h, 38% Humidity, 0% Chance of rain

South Africa
(Photo by NOAA on Unsplash)
Contents

Clanwilliam Climate Summary

Located at an elevation of 159.67 meters (523.85 feet) above sea level, Clanwilliam has a Mid-latitude desert climate (Classification: BWk). The district’s yearly temperature is 19.25ºC (66.65ºF) and it is -1.97% lower than South Africa’s averages. Clanwilliam typically receives about 34.93 millimeters (1.38 inches) of precipitation and has 68.81 rainy days (18.85% of the time) annually.

CountrySouth Africa
CityWestern Cape
Longitude18.8967409
Latitude-32.1975789
Attitude/Elevation159.67m (523.85ft)
Local timeSunday 15:22
Annual high temperature24.03ºC (75.25ºF)
Annual low temperature10.81ºC (51.46ºF)
Average annual precip.34.93mm (1.38in)
Warmest monthFebruary (29.51ºC / 85.12ºF)
Coldest MonthJuly (5.42ºC / 41.76ºF)
Wettest MonthOctober (50.42mm / 1.99in)
Driest MonthDecember (26.14mm / 1.03in)
Number of days with rainfall (≥ 1.0 mm)68.81 days (18.85%)
Days with no rain296.19 days (81.15%)
Humidity64.22%

Climate Clanwilliam: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)41.41(106.54)42.45(108.41)40.38(104.68)37.27(99.09)32.09(89.76)28.99(84.18)30.02(86.04)33.13(91.63)38.31(100.96)40.38(104.68)40.38(104.68)40.38(104.68)42.45(108.41)
Average high °C (°F)29.32(84.78)29.51(85.12)27.91(82.24)24.42(75.96)22.07(71.73)18.38(65.08)18.19(64.74)19.44(66.99)21.88(71.38)24.0(75.2)25.57(78.03)27.68(81.82)24.03(75.25)
Daily mean °C (°F)24.56(76.21)24.63(76.33)23.13(73.63)19.79(67.62)17.34(63.21)13.84(56.91)13.54(56.37)14.58(58.24)17.07(62.73)19.13(66.43)20.45(68.81)22.91(73.24)19.25(66.65)
Average low °C (°F)16.48(61.66)16.37(61.47)14.94(58.89)11.42(52.56)9.21(48.58)6.08(42.94)5.42(41.76)5.46(41.83)7.84(46.11)10.21(50.38)11.63(52.93)14.68(58.42)10.81(51.46)
Record low °C (°F)8.28(46.9)6.21(43.18)6.21(43.18)2.07(35.73)1.04(33.87)-1.04(30.13)-2.07(28.27)-1.04(30.13)-1.04(30.13)2.07(35.73)2.07(35.73)8.28(46.9)-2.07(28.27)
Average precipitation mm (inches)45.6(1.8)35.32(1.39)30.29(1.19)26.31(1.04)27.79(1.09)34.32(1.35)36.94(1.45)38.94(1.53)28.15(1.11)50.42(1.99)39.01(1.54)26.14(1.03)34.93(1.38)
Average precipitation days (≥ 1.0 mm)6.976.215.934.94.615.754.614.995.366.976.126.45.74
Average relative humidity (%)65.8265.1167.1364.0463.2461.4862.6762.0563.9265.0964.6665.3964.22
Mean monthly sunshine hours13.8211.911.2610.568.428.48.3910.3411.312.4713.6814.0911.21

Climate Graph

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

Clanwilliam

Clanwilliam Temperature by Month

February
24.63°C | 76.33°F
January
24.56°C | 76.21°F
March
23.13°C | 73.63°F
December
22.91°C | 73.24°F
November
20.45°C | 68.81°F
April
19.79°C | 67.62°F
October
19.13°C | 66.43°F
May
17.34°C | 63.21°F
September
17.07°C | 62.73°F
August
14.58°C | 58.24°F
June
13.84°C | 56.91°F
July
13.54°C | 56.37°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 Temperature35.2°C (95.36°F)23.88°C (74.98°F)13.46°C (56.23°F)
Avg Temperature28.99°C (84.18°F)18.94°C (66.09°F)10.35°C (50.63°F)
Min Temperature15.53°C (59.95°F)10.09°C (50.16°F)2.07°C (35.73°F)
Dew PointMaxAverageMin
Dew Point14.49°C (58.08°F)8.68°C (47.62°F)1.04°C (33.87°F)
PrecipitationMaxAverageMinSum
Precipitation17.7mm | 0.7in1.48mm | 0.06in0.0mm | 0in45.76mm | 1.8in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.56kmh | 10.29mph10.62kmh | 6.6mph7.25kmh | 4.5mph
Gust Wind22.78kmh | 14.15mph14.36kmh | 8.92mph9.32kmh | 5.79mph
Sea Level PressureMaxAverageMin
Sea Level Pressure17.7mb1.48mb0.0mb
Clanwilliam

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-10-0116.56 | 61.819.32 | 48.78808.28 | 5.1431.37 | 1062.220.93 | 0.04
2014-10-0217.6 | 63.6810.35 | 50.63738.28 | 5.1431.31 | 1060.150.31 | 0.01
2014-10-0317.6 | 63.687.25 | 45.05667.25 | 4.531.34 | 1061.180.0 | 0
2014-10-0419.67 | 67.415.18 | 41.32538.28 | 5.1431.31 | 1060.150.0 | 0
2014-10-0523.81 | 74.861.04 | 33.87327.25 | 4.531.15 | 1054.970.0 | 0
2014-10-0628.99 | 84.181.04 | 33.872614.49 | 9.030.97 | 1048.760.0 | 0
2014-10-0716.56 | 61.8110.35 | 50.637612.42 | 7.7230.97 | 1048.760.21 | 0.01
2014-10-0810.35 | 50.636.21 | 43.188314.49 | 9.031.0 | 1049.795.9 | 0.23
2014-10-0911.39 | 52.52.07 | 35.736811.39 | 7.0831.18 | 1056.010.52 | 0.02
2014-10-1014.49 | 58.086.21 | 43.18719.32 | 5.7931.25 | 1058.080.0 | 0
2014-10-1117.6 | 63.688.28 | 46.9698.28 | 5.1431.09 | 1052.90.0 | 0
2014-10-1218.64 | 65.5510.35 | 50.637610.35 | 6.4331.18 | 1056.011.35 | 0.05
2014-10-1318.64 | 65.5510.35 | 50.637111.39 | 7.0831.28 | 1059.110.31 | 0.01
2014-10-1422.78 | 73.08.28 | 46.95712.42 | 7.7230.97 | 1048.760.0 | 0
2014-10-1516.56 | 61.819.32 | 48.787612.42 | 7.7231.06 | 1051.861.14 | 0.04
2014-10-1613.46 | 56.239.32 | 48.788416.56 | 10.2931.15 | 1054.9717.7 | 0.7
2014-10-1715.53 | 59.956.21 | 43.186510.35 | 6.4331.37 | 1062.220.1 | 0.0
2014-10-1819.67 | 67.414.14 | 39.45479.32 | 5.7931.15 | 1054.970.0 | 0
2014-10-1919.67 | 67.417.25 | 45.05589.32 | 5.7931.09 | 1052.90.0 | 0
2014-10-2020.71 | 69.2812.42 | 54.36729.32 | 5.7931.12 | 1053.940.31 | 0.01
2014-10-2121.74 | 71.1312.42 | 54.36667.25 | 4.531.12 | 1053.940.0 | 0
2014-10-2226.92 | 80.4611.39 | 52.5567.25 | 4.531.03 | 1050.830.0 | 0
2014-10-2321.74 | 71.1314.49 | 58.087114.49 | 9.031.03 | 1050.830.0 | 0
2014-10-2420.71 | 69.2813.46 | 56.237711.39 | 7.0831.15 | 1054.970.21 | 0.01
2014-10-2517.6 | 63.6811.39 | 52.57413.46 | 8.3631.25 | 1058.080.93 | 0.04
2014-10-2619.67 | 67.418.28 | 46.9608.28 | 5.1431.15 | 1054.970.0 | 0
2014-10-2725.88 | 78.589.32 | 48.785110.35 | 6.4330.97 | 1048.760.0 | 0
2014-10-2820.71 | 69.2813.46 | 56.23759.32 | 5.7930.97 | 1048.7610.77 | 0.42
2014-10-2922.78 | 73.013.46 | 56.23719.32 | 5.7930.88 | 1045.651.24 | 0.05
2014-10-3015.53 | 59.9510.35 | 50.638213.46 | 8.3631.09 | 1052.93.73 | 0.15
2014-10-3113.46 | 56.236.21 | 43.187113.46 | 8.3631.21 | 1057.040.1 | 0.0

Clanwilliam 11 Year Historical Weather Data

Nearby locations

Comments (0)

  • Latest first
  • Highest rated
Be the first to comment on this page