Plettenberg Bay, Western Cape, South Africa Climate

Weather: 17.49°C/63.48°F, Wind SW at 4.64 km/h, 54% Humidity, 0% Chance of rain

South Africa
(Photo by Olivera Trimanova on Unsplash)
Contents

Plettenberg Bay Climate Summary

Located at an elevation of 79.83 meters (261.91 feet) above sea level, Plettenberg Bay has a Mid-latitude desert climate (Classification: BWk). The district’s yearly temperature is 18.7ºC (65.66ºF) and it is -2.52% lower than South Africa’s averages. Plettenberg Bay typically receives about 33.94 millimeters (1.34 inches) of precipitation and has 66.85 rainy days (18.32% of the time) annually.

CountrySouth Africa
CityWestern Cape
Longitude23.3644925
Latitude-34.0574892
Attitude/Elevation79.83m (261.91ft)
Local timeSaturday 15:08
Annual high temperature23.35ºC (74.03ºF)
Annual low temperature10.5ºC (50.9ºF)
Average annual precip.33.94mm (1.34in)
Warmest monthFebruary (28.67ºC / 83.61ºF)
Coldest MonthJuly (5.27ºC / 41.49ºF)
Wettest MonthOctober (48.98mm / 1.93in)
Driest MonthDecember (25.4mm / 1.0in)
Number of days with rainfall (≥ 1.0 mm)66.85 days (18.32%)
Days with no rain298.15 days (81.68%)
Humidity62.39%

Climate Plettenberg Bay: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)40.23(104.41)41.24(106.23)39.23(102.61)36.21(97.18)31.18(88.12)28.16(82.69)29.17(84.51)32.19(89.94)37.21(98.98)39.23(102.61)39.23(102.61)39.23(102.61)41.24(106.23)
Average high °C (°F)28.48(83.26)28.67(83.61)27.12(80.82)23.73(74.71)21.44(70.59)17.85(64.13)17.67(63.81)18.89(66.0)21.25(70.25)23.31(73.96)24.84(76.71)26.9(80.42)23.34(74.01)
Daily mean °C (°F)23.86(74.95)23.93(75.07)22.47(72.45)19.23(66.61)16.85(62.33)13.45(56.21)13.16(55.69)14.16(57.49)16.59(61.86)18.59(65.46)19.86(67.75)22.26(72.07)18.7(65.66)
Average low °C (°F)16.01(60.82)15.9(60.62)14.51(58.12)11.09(51.96)8.95(48.11)5.9(42.62)5.27(41.49)5.3(41.54)7.61(45.7)9.92(49.86)11.3(52.34)14.26(57.67)10.5(50.9)
Record low °C (°F)8.05(46.49)6.03(42.85)6.03(42.85)2.01(35.62)1.01(33.82)-1.01(30.18)-2.01(28.38)-1.01(30.18)-1.01(30.18)2.01(35.62)2.01(35.62)8.05(46.49)-2.01(28.38)
Average precipitation mm (inches)44.31(1.74)34.32(1.35)29.43(1.16)25.56(1.01)27.0(1.06)33.34(1.31)35.89(1.41)37.83(1.49)27.35(1.08)48.98(1.93)37.9(1.49)25.4(1.0)33.94(1.34)
Average precipitation days (≥ 1.0 mm)6.776.035.764.764.485.584.484.855.216.775.946.225.57
Average relative humidity (%)63.9563.2565.2262.2261.4359.7260.8860.2862.163.2362.8263.5362.39
Mean monthly sunshine hours13.4311.5610.9410.268.188.168.1510.0510.9712.1113.2913.6910.89

Climate Graph

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

Plettenberg Bay

Plettenberg Bay Temperature by Month

February
23.93°C | 75.07°F
January
23.86°C | 74.95°F
March
22.47°C | 72.45°F
December
22.26°C | 72.07°F
November
19.86°C | 67.75°F
April
19.23°C | 66.61°F
October
18.59°C | 65.46°F
May
16.85°C | 62.33°F
September
16.59°C | 61.86°F
August
14.16°C | 57.49°F
June
13.45°C | 56.21°F
July
13.16°C | 55.69°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 Temperature36.21°C (97.18°F)26.29°C (79.32°F)19.11°C (66.4°F)
Avg Temperature31.18°C (88.12°F)22.16°C (71.89°F)17.1°C (62.78°F)
Min Temperature21.12°C (70.02°F)14.81°C (58.66°F)10.06°C (50.11°F)
Dew PointMaxAverageMin
Dew Point16.09°C (60.96°F)12.9°C (55.22°F)6.03°C (42.85°F)
PrecipitationMaxAverageMinSum
Precipitation11.67mm | 0.46in1.58mm | 0.06in0.0mm | 0in45.96mm | 1.81in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.09kmh | 10.0mph10.41kmh | 6.47mph7.04kmh | 4.37mph
Gust Wind20.12kmh | 12.5mph13.35kmh | 8.3mph9.05kmh | 5.62mph
Sea Level PressureMaxAverageMin
Sea Level Pressure11.67mb1.58mb0.0mb
Plettenberg Bay

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-02-0120.12 | 68.2216.09 | 60.968315.09 | 9.3830.06 | 1017.874.53 | 0.18
2012-02-0218.1 | 64.5814.08 | 57.348113.08 | 8.1330.18 | 1021.8910.16 | 0.4
2012-02-0318.1 | 64.5814.08 | 57.348410.06 | 6.2530.24 | 1023.911.06 | 0.44
2012-02-0422.13 | 71.8314.08 | 57.34717.04 | 4.3730.24 | 1023.90.4 | 0.02
2012-02-0526.15 | 79.0713.08 | 55.54557.04 | 4.3730.12 | 1019.880.0 | 0
2012-02-0631.18 | 88.1212.07 | 53.734011.06 | 6.8729.97 | 1014.850.0 | 0
2012-02-0727.16 | 80.8916.09 | 60.965810.06 | 6.2529.97 | 1014.8511.67 | 0.46
2012-02-0820.12 | 68.2216.09 | 60.968110.06 | 6.2530.06 | 1017.875.63 | 0.22
2012-02-0921.12 | 70.0213.08 | 55.54729.05 | 5.6230.0 | 1015.860.0 | 0
2012-02-1017.1 | 62.7811.06 | 51.917212.07 | 7.529.94 | 1013.851.01 | 0.04
2012-02-1119.11 | 66.46.03 | 42.855516.09 | 10.030.0 | 1015.860.1 | 0.0
2012-02-1218.1 | 64.588.05 | 46.496510.06 | 6.2530.06 | 1017.870.0 | 0
2012-02-1320.12 | 68.2211.06 | 51.91699.05 | 5.6230.09 | 1018.880.0 | 0
2012-02-1420.12 | 68.2211.06 | 51.917011.06 | 6.8730.06 | 1017.870.0 | 0
2012-02-1521.12 | 70.0214.08 | 57.347110.06 | 6.2530.12 | 1019.880.0 | 0
2012-02-1622.13 | 71.8315.09 | 59.167210.06 | 6.2530.03 | 1016.860.0 | 0
2012-02-1721.12 | 70.0214.08 | 57.347410.06 | 6.2530.09 | 1018.880.0 | 0
2012-02-1823.13 | 73.6316.09 | 60.96748.05 | 5.030.12 | 1019.880.0 | 0
2012-02-1927.16 | 80.8913.08 | 55.54557.04 | 4.3730.0 | 1015.860.0 | 0
2012-02-2024.14 | 75.4513.08 | 55.545913.08 | 8.1330.03 | 1016.860.1 | 0.0
2012-02-2122.13 | 71.8313.08 | 55.54679.05 | 5.6230.06 | 1017.870.2 | 0.01
2012-02-2225.14 | 77.2511.06 | 51.915416.09 | 10.029.91 | 1012.840.0 | 0
2012-02-2320.12 | 68.2210.06 | 50.116511.06 | 6.8730.12 | 1019.880.3 | 0.01
2012-02-2421.12 | 70.0210.06 | 50.11608.05 | 5.030.03 | 1016.860.0 | 0
2012-02-2523.13 | 73.6312.07 | 53.73619.05 | 5.6230.06 | 1017.870.0 | 0
2012-02-2624.14 | 75.4514.08 | 57.34668.05 | 5.030.06 | 1017.870.0 | 0
2012-02-2727.16 | 80.8915.09 | 59.16607.04 | 4.3730.03 | 1016.860.0 | 0
2012-02-2824.14 | 75.4514.08 | 57.346214.08 | 8.7530.0 | 1015.860.2 | 0.01
2012-02-2918.1 | 64.5813.08 | 55.547910.06 | 6.2530.15 | 1020.890.6 | 0.02

Plettenberg Bay 11 Year Historical Weather Data

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