Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Piet Retief features a subtropical climate (Cwb).Temperatures typically range between 12 °C (53 °F) and 20 °C (68 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 36 °C (96 °F).The average annual precipitation amounts to about 860 mm (33.9 inches) and receives 122 rainy days on the 1 mm (0.04 inches) threshold annually.Piet Retief enjoys an average of 3854 hours of sunshine throughout the year, and daylight varies from 10 hours 27 minutes to 13 hours 47 minutes per day.
The warmest months in Piet Retief are January, February and December, with daily mean temperatures ranging from 20 to 20 °C (68 - 68 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 12 to 14 °C (53 - 58 °F) throughout the day. On average each year, Piet Retief experiences 140 days above 25 °C (77.0 °F) and 2 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 33°C (92°F) | 34°C (93°F) | 31°C (88°F) | 30°C (86°F) | 29°C (84°F) | 26°C (79°F) | 28°C (82°F) | 31°C (88°F) | 36°C (96°F) | 35°C (95°F) | 35°C (96°F) | 34°C (93°F) |
Mean maximum | 31°C (89°F) | 32°C (89°F) | 30°C (86°F) | 29°C (84°F) | 26°C (79°F) | 24°C (76°F) | 26°C (80°F) | 29°C (85°F) | 33°C (92°F) | 34°C (93°F) | 34°C (93°F) | 32°C (91°F) |
Average high | 26°C (79°F) | 26°C (79°F) | 25°C (78°F) | 23°C (74°F) | 22°C (71°F) | 20°C (68°F) | 21°C (69°F) | 23°C (73°F) | 25°C (77°F) | 24°C (76°F) | 26°C (78°F) | 26°C (79°F) |
Daily mean | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 17°C (63°F) | 14°C (58°F) | 12°C (53°F) | 12°C (54°F) | 14°C (58°F) | 17°C (62°F) | 17°C (63°F) | 19°C (66°F) | 20°C (68°F) |
Average low | 15°C (60°F) | 16°C (61°F) | 14°C (58°F) | 12°C (54°F) | 8°C (47°F) | 5°C (42°F) | 5°C (42°F) | 8°C (47°F) | 10°C (50°F) | 11°C (52°F) | 13°C (56°F) | 15°C (59°F) |
Mean minimum | 11°C (52°F) | 12°C (55°F) | 11°C (51°F) | 7°C (46°F) | 4°C (39°F) | 1°C (34°F) | -0°C (32°F) | 2°C (35°F) | 3°C (39°F) | 6°C (44°F) | 9°C (48°F) | 10°C (51°F) |
Minimum | 9°C (49°F) | 11°C (52°F) | 8°C (47°F) | 5°C (42°F) | 0°C (33°F) | -3°C (28°F) | -3°C (27°F) | -0°C (32°F) | 1°C (35°F) | 4°C (39°F) | 4°C (40°F) | 8°C (47°F) |
Compare temperature, precipitation, sunshine, UV index in Piet Retief, Mpumalanga, South Africa with other places around the world.
Piet Retief usually has the most precipitation in February, November and December, with an average of 19 rainy days and 143 mm (5.6 inches) of precipitation per month.The driest months in Piet Retief are June, July and August. On average, 13 mm (0.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 100 (4.0) | 169 (6.6) | 92 (3.6) | 58 (2.3) | 28 (1.1) | 13 (0.5) | 4 (0.2) | 21 (0.8) | 36 (1.4) | 79 (3.1) | 109 (4.3) | 151 (6.0) |
Average precipitation days (≥ 1 mm) | 14 | 18 | 12 | 9 | 3 | 2 | 1 | 5 | 6 | 13 | 17 | 22 |
The sunniest months in Piet Retief are March, October and December, when the sun shines an average of 11 hours 12 minutes a day.Least sunny months in Piet Retief: January, February and June receive an average of 9 hours 54 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 294 | 302 | 343 | 310 | 311 | 296 | 315 | 322 | 320 | 340 | 339 | 358 |
Mean daily daylight hours | 13h 36m | 12h 59m | 12h 12m | 11h 24m | 10h 45m | 10h 27m | 10h 36m | 11h 10m | 11h 56m | 12h 43m | 13h 26m | 13h 47m |
Piet Retief experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 15, 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 Piet Retief UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 15 | 15 | 13 | 10 | 7 | 5 | 6 | 8 | 11 | 13 | 14 | 15 |