Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ventersburg features a cold semi-arid climate (BSk).Temperatures typically range between 9 °C (49 °F) and 22 °C (72 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 650 mm (25.6 inches) and receives 78 rainy days on the 1 mm (0.04 inches) threshold annually.Ventersburg enjoys an average of 4073 hours of sunshine throughout the year, and daylight varies from 10 hours 22 minutes to 13 hours 52 minutes per day.
The warmest months in Ventersburg are January, February and December, with daily mean temperatures ranging from 21 to 22 °C (71 - 72 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 9 to 13 °C (49 - 55 °F) throughout the day. On average each year, Ventersburg experiences 162 days above 25 °C (77.0 °F) and 17 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 36°C (98°F) | 34°C (93°F) | 34°C (93°F) | 31°C (88°F) | 26°C (79°F) | 25°C (78°F) | 24°C (76°F) | 28°C (83°F) | 33°C (91°F) | 35°C (96°F) | 36°C (97°F) | 37°C (99°F) |
Mean maximum | 33°C (93°F) | 32°C (90°F) | 31°C (88°F) | 29°C (85°F) | 25°C (77°F) | 22°C (72°F) | 23°C (74°F) | 27°C (81°F) | 32°C (90°F) | 34°C (93°F) | 35°C (95°F) | 34°C (94°F) |
Average high | 29°C (84°F) | 27°C (82°F) | 27°C (80°F) | 23°C (74°F) | 22°C (71°F) | 19°C (67°F) | 19°C (66°F) | 21°C (71°F) | 26°C (79°F) | 27°C (81°F) | 29°C (84°F) | 29°C (84°F) |
Daily mean | 22°C (72°F) | 21°C (71°F) | 20°C (68°F) | 16°C (62°F) | 13°C (55°F) | 10°C (50°F) | 9°C (49°F) | 13°C (55°F) | 17°C (63°F) | 19°C (67°F) | 21°C (70°F) | 22°C (71°F) |
Average low | 16°C (62°F) | 16°C (61°F) | 14°C (57°F) | 11°C (51°F) | 5°C (42°F) | 2°C (36°F) | 1°C (34°F) | 5°C (40°F) | 8°C (47°F) | 11°C (53°F) | 13°C (56°F) | 15°C (60°F) |
Mean minimum | 12°C (54°F) | 12°C (54°F) | 10°C (51°F) | 4°C (40°F) | 1°C (34°F) | -3°C (27°F) | -4°C (25°F) | -2°C (29°F) | 0°C (33°F) | 4°C (40°F) | 7°C (46°F) | 11°C (52°F) |
Minimum | 11°C (52°F) | 11°C (52°F) | 9°C (49°F) | 3°C (37°F) | -3°C (27°F) | -6°C (21°F) | -6°C (22°F) | -3°C (26°F) | -2°C (29°F) | 2°C (36°F) | 4°C (39°F) | 9°C (48°F) |
Compare temperature, precipitation, sunshine, UV index in Ventersburg, Orange Free State, South Africa with other places around the world.
Ventersburg usually has the most precipitation in January, February and December, with an average of 14 rainy days and 117 mm (4.6 inches) of precipitation per month.The driest months in Ventersburg are June, July and September. On average, 6 mm (0.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 104 (4.1) | 133 (5.2) | 73 (2.9) | 77 (3.0) | 12 (0.5) | 6 (0.2) | 2 (0.1) | 17 (0.7) | 10 (0.4) | 40 (1.6) | 63 (2.5) | 114 (4.5) |
Average precipitation days (≥ 1 mm) | 11 | 15 | 9 | 9 | 1 | 0 | 0 | 2 | 2 | 5 | 8 | 16 |
The sunniest months in Ventersburg are October, November and December, when the sun shines an average of 12 hours 30 minutes a day.Least sunny months in Ventersburg: January, June and July receive an average of 10 hours 4 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 316 | 332 | 358 | 317 | 319 | 298 | 312 | 329 | 339 | 374 | 380 | 394 |
Mean daily daylight hours | 13h 40m | 13h 2m | 12h 12m | 11h 22m | 10h 42m | 10h 22m | 10h 32m | 11h 8m | 11h 55m | 12h 45m | 13h 29m | 13h 52m |
Ventersburg experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure.May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Ventersburg UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 16 | 15 | 13 | 11 | 7 | 5 | 6 | 8 | 11 | 12 | 14 | 16 |