Blackheath, Gauteng, South Africa Climate
Weather: 17.65°C/63.77°F, Wind SW at 1.54 km/h, 64% Humidity, 0% Chance of rain
Blackheath Climate Summary
Located at an elevation of 1588.2 meters (5210.63 feet) above sea level, Blackheath has a Temperate highland tropical climate with dry winters climate (Classification: Cwb). The district’s yearly temperature is 21.35ºC (70.43ºF) and it is 0.13% higher than South Africa’s averages. Blackheath typically receives about 58.03 millimeters (2.28 inches) of precipitation and has 97.68 rainy days (26.76% of the time) annually.
Country | South Africa |
City | Gauteng |
Longitude | 27.9717699 |
Latitude | -26.1337631 |
Attitude/Elevation | 1588.2m (5210.63ft) |
Local time | Saturday 09:41 |
Annual high temperature | 25.35ºC (77.63ºF) |
Annual low temperature | 13.27ºC (55.89ºF) |
Average annual precip. | 58.03mm (2.28in) |
Warmest month | January (28.96ºC / 84.13ºF) |
Coldest Month | July (7.58ºC / 45.64ºF) |
Wettest Month | January (150.02mm / 5.91in) |
Driest Month | July (2.32mm / 0.09in) |
Number of days with rainfall (≥ 1.0 mm) | 97.68 days (26.76%) |
Days with no rain | 267.32 days (73.24%) |
Humidity | 51.94% |
Climate Blackheath: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 41.37(106.47) | 39.3(102.74) | 36.2(97.16) | 31.03(87.85) | 32.06(89.71) | 26.89(80.4) | 26.89(80.4) | 33.09(91.56) | 36.2(97.16) | 36.2(97.16) | 36.2(97.16) | 36.2(97.16) | 41.37(106.47) |
Average high °C (°F) | 28.96(84.13) | 28.7(83.66) | 27.44(81.39) | 23.99(75.18) | 22.45(72.41) | 19.02(66.24) | 19.04(66.27) | 22.55(72.59) | 26.95(80.51) | 28.24(82.83) | 28.34(83.01) | 28.49(83.28) | 25.35(77.63) |
Daily mean °C (°F) | 25.04(77.07) | 24.68(76.42) | 23.35(74.03) | 20.18(68.32) | 18.35(65.03) | 14.63(58.33) | 14.78(58.6) | 18.34(65.01) | 22.73(72.91) | 24.41(75.94) | 24.74(76.53) | 24.98(76.96) | 21.35(70.43) |
Average low °C (°F) | 16.65(61.97) | 16.16(61.09) | 15.15(59.27) | 12.68(54.82) | 11.07(51.93) | 7.59(45.66) | 7.58(45.64) | 10.16(50.29) | 13.58(56.44) | 15.51(59.92) | 16.17(61.11) | 16.89(62.4) | 13.27(55.89) |
Record low °C (°F) | 8.27(46.89) | 10.34(50.61) | 6.21(43.18) | 2.07(35.73) | 3.1(37.58) | -2.07(28.27) | 0.0(0) | 1.03(33.85) | 3.1(37.58) | 3.1(37.58) | 6.21(43.18) | 8.27(46.89) | -2.07(28.27) |
Average precipitation mm (inches) | 150.02(5.91) | 87.45(3.44) | 71.68(2.82) | 45.33(1.78) | 4.52(0.18) | 3.03(0.12) | 2.32(0.09) | 3.11(0.12) | 15.22(0.6) | 68.62(2.7) | 115.14(4.53) | 129.86(5.11) | 58.03(2.28) |
Average precipitation days (≥ 1.0 mm) | 18.52 | 13.82 | 12.13 | 6.96 | 1.13 | 0.85 | 0.19 | 0.85 | 2.53 | 8.65 | 13.63 | 18.43 | 8.14 |
Average relative humidity (%) | 65.14 | 65.32 | 63.99 | 59.86 | 49.2 | 47.81 | 45.22 | 36.97 | 34.46 | 42.7 | 51.59 | 61.04 | 51.94 |
Mean monthly sunshine hours | 13.88 | 13.14 | 11.6 | 9.3 | 8.96 | 8.94 | 8.95 | 8.98 | 11.09 | 13.16 | 13.48 | 13.62 | 11.25 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Gauteng in recent years.
Blackheath Temperature by Month
January | 25.04°C | 77.07°F | |
December | 24.98°C | 76.96°F | |
November | 24.74°C | 76.53°F | |
February | 24.68°C | 76.42°F | |
October | 24.41°C | 75.94°F | |
March | 23.35°C | 74.03°F | |
September | 22.73°C | 72.91°F | |
April | 20.18°C | 68.32°F | |
May | 18.35°C | 65.03°F | |
August | 18.34°C | 65.01°F | |
July | 14.78°C | 58.6°F | |
June | 14.63°C | 58.33°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 31.03°C (87.85°F) | 28.07°C (82.53°F) | 25.86°C (78.55°F) | |
Avg Temperature | 26.89°C (80.4°F) | 23.79°C (74.82°F) | 21.72°C (71.1°F) | |
Min Temperature | 17.58°C (63.64°F) | 15.07°C (59.13°F) | 12.41°C (54.34°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 17.58°C (63.64°F) | 14.92°C (58.86°F) | 11.38°C (52.48°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 17.58mm | 0.69in | 4.16mm | 0.16in | 0.0mm | 0in | 116.34mm | 4.58in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 11.38kmh | 7.07mph | 8.24kmh | 5.12mph | 5.17kmh | 3.21mph | |
Gust Wind | 16.55kmh | 10.28mph | 12.45kmh | 7.74mph | 8.27kmh | 5.14mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 17.58mb | 4.16mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
February | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2014-02-01 | 22.75 | 72.95 | 17.58 | 63.64 | 83 | 8.27 | 5.14 | 30.91 | 1046.61 | 2.07 | 0.08 |
2014-02-02 | 24.82 | 76.68 | 17.58 | 63.64 | 81 | 6.21 | 3.86 | 30.85 | 1044.54 | 16.44 | 0.65 |
2014-02-03 | 22.75 | 72.95 | 16.55 | 61.79 | 80 | 10.34 | 6.42 | 30.94 | 1047.64 | 9.1 | 0.36 |
2014-02-04 | 23.79 | 74.82 | 16.55 | 61.79 | 78 | 6.21 | 3.86 | 30.85 | 1044.54 | 3.0 | 0.12 |
2014-02-05 | 23.79 | 74.82 | 17.58 | 63.64 | 78 | 8.27 | 5.14 | 30.75 | 1041.44 | 4.03 | 0.16 |
2014-02-06 | 24.82 | 76.68 | 17.58 | 63.64 | 77 | 6.21 | 3.86 | 30.75 | 1041.44 | 7.86 | 0.31 |
2014-02-07 | 22.75 | 72.95 | 15.51 | 59.92 | 78 | 10.34 | 6.42 | 30.85 | 1044.54 | 3.93 | 0.15 |
2014-02-08 | 24.82 | 76.68 | 16.55 | 61.79 | 71 | 6.21 | 3.86 | 30.85 | 1044.54 | 1.14 | 0.04 |
2014-02-09 | 22.75 | 72.95 | 16.55 | 61.79 | 80 | 8.27 | 5.14 | 30.85 | 1044.54 | 2.28 | 0.09 |
2014-02-10 | 24.82 | 76.68 | 15.51 | 59.92 | 72 | 6.21 | 3.86 | 30.91 | 1046.61 | 3.1 | 0.12 |
2014-02-11 | 26.89 | 80.4 | 12.41 | 54.34 | 58 | 7.24 | 4.5 | 30.94 | 1047.64 | 0.0 | 0 |
2014-02-12 | 26.89 | 80.4 | 11.38 | 52.48 | 51 | 11.38 | 7.07 | 30.91 | 1046.61 | 0.0 | 0 |
2014-02-13 | 24.82 | 76.68 | 13.44 | 56.19 | 65 | 8.27 | 5.14 | 30.97 | 1048.68 | 1.65 | 0.06 |
2014-02-14 | 22.75 | 72.95 | 14.48 | 58.06 | 71 | 10.34 | 6.42 | 31.03 | 1050.75 | 0.83 | 0.03 |
2014-02-15 | 22.75 | 72.95 | 12.41 | 54.34 | 67 | 9.31 | 5.78 | 31.06 | 1051.78 | 0.0 | 0 |
2014-02-16 | 23.79 | 74.82 | 11.38 | 52.48 | 62 | 9.31 | 5.78 | 31.0 | 1049.71 | 0.0 | 0 |
2014-02-17 | 23.79 | 74.82 | 11.38 | 52.48 | 64 | 5.17 | 3.21 | 31.03 | 1050.75 | 0.0 | 0 |
2014-02-18 | 25.86 | 78.55 | 11.38 | 52.48 | 55 | 8.27 | 5.14 | 30.97 | 1048.68 | 0.0 | 0 |
2014-02-19 | 23.79 | 74.82 | 14.48 | 58.06 | 70 | 8.27 | 5.14 | 30.91 | 1046.61 | 6.1 | 0.24 |
2014-02-20 | 23.79 | 74.82 | 14.48 | 58.06 | 69 | 9.31 | 5.78 | 30.81 | 1043.51 | 4.45 | 0.18 |
2014-02-21 | 22.75 | 72.95 | 15.51 | 59.92 | 79 | 11.38 | 7.07 | 30.94 | 1047.64 | 9.72 | 0.38 |
2014-02-22 | 22.75 | 72.95 | 16.55 | 61.79 | 81 | 7.24 | 4.5 | 31.06 | 1051.78 | 9.72 | 0.38 |
2014-02-23 | 23.79 | 74.82 | 17.58 | 63.64 | 81 | 7.24 | 4.5 | 31.03 | 1050.75 | 17.58 | 0.69 |
2014-02-24 | 22.75 | 72.95 | 16.55 | 61.79 | 80 | 8.27 | 5.14 | 30.97 | 1048.68 | 6.62 | 0.26 |
2014-02-25 | 22.75 | 72.95 | 15.51 | 59.92 | 74 | 8.27 | 5.14 | 30.94 | 1047.64 | 4.55 | 0.18 |
2014-02-26 | 21.72 | 71.1 | 14.48 | 58.06 | 77 | 8.27 | 5.14 | 30.97 | 1048.68 | 0.83 | 0.03 |
2014-02-27 | 21.72 | 71.1 | 13.44 | 56.19 | 74 | 8.27 | 5.14 | 30.97 | 1048.68 | 1.34 | 0.05 |
2014-02-28 | 24.82 | 76.68 | 13.44 | 56.19 | 65 | 8.27 | 5.14 | 30.91 | 1046.61 | 0.0 | 0 |
Blackheath 11 Year Historical Weather Data
- Blackheath, Gauteng weather in February 2010
- Blackheath, Gauteng weather in February 2011
- Blackheath, Gauteng weather in February 2012
- Blackheath, Gauteng weather in February 2013
- Blackheath, Gauteng weather in February 2015
- Blackheath, Gauteng weather in February 2016
- Blackheath, Gauteng weather in February 2017
- Blackheath, Gauteng weather in February 2018
- Blackheath, Gauteng weather in February 2019
- Blackheath, Gauteng weather in February 2020
Nearby locations
- Northcliff 1.80 km ( 1.12 mi)
- Linden 2.07 km ( 1.29 mi)
- Roodepoort 7.19 km ( 4.47 mi)
- Parktown 8.50 km ( 5.28 mi)
- Sandton 8.98 km ( 5.58 mi)
- Houghton Estate 9.71 km ( 6.03 mi)
- Hillbrow 10.23 km ( 6.35 mi)
- Orange Grove 11.95 km ( 7.42 mi)
- Meadowlands 12.20 km ( 7.58 mi)
- Diepkloof 12.29 km ( 7.64 mi)
- Robertsham 13.11 km ( 8.15 mi)
- Kensington 14.90 km ( 9.26 mi)
- Muldersdrif 16.43 km ( 10.21 mi)
- Bedfordview 16.64 km ( 10.34 mi)
- Glenvista 18.13 km ( 11.27 mi)
- Norkem Park 26.55 km ( 16.50 mi)
- Boksburg 29.05 km ( 18.05 mi)
- Katlehong 31.36 km ( 19.49 mi)
- Bekkersdal 31.44 km ( 19.54 mi)
- Walkerville 31.75 km ( 19.73 mi)
- Hillside 37.17 km ( 23.10 mi)
- Westonaria 38.03 km ( 23.63 mi)
- Valhalla 40.03 km ( 24.87 mi)
- Daveyton 45.06 km ( 28.00 mi)
- Henley on Klip 45.45 km ( 28.24 mi)
- Evaton 45.67 km ( 28.38 mi)
- KwaThema 46.04 km ( 28.61 mi)
- Pretoria-Wes 46.28 km ( 28.76 mi)
- Sunnyside 48.31 km ( 30.02 mi)
- Duduza 50.94 km ( 31.66 mi)
- Springs 51.08 km ( 31.74 mi)
- Queenswood 52.69 km ( 32.74 mi)
- Villieria 53.51 km ( 33.25 mi)
- Nigel 59.90 km ( 37.22 mi)
- Doornpoort 60.13 km ( 37.37 mi)
- Sharpeville 61.99 km ( 38.52 mi)
- Endicott 64.19 km ( 39.89 mi)
- Vanderbijlpark 65.20 km ( 40.52 mi)
- Cullinan 75.42 km ( 46.86 mi)
- View all
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