Climate Insights for Jansenville

South Africa

Hottest
January
33°C peak91°F peak
Coldest
July
6°C low43°F low
Wettest
March
44 mm rain1.7 in rain
Best to Visit
January, February, March
Mild temps & low rain

Climate Overview

The climate in Jansenville is warm and mild. The average annual temperature is 19°C and approximately 313 mm of precipitation falls per year. March is the wettest month, receiving around 44 mm of rainfall. Jansenville is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, February, December. The coldest months are July, August, June, when temperatures can drop to 6°C.The climate in Jansenville is warm and mild. The average annual temperature is 66°F and approximately 12.3 in of precipitation falls per year. March is the wettest month, receiving around 1.7 in of rainfall. Jansenville is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, February, December. The coldest months are July, August, June, when temperatures can drop to 43°F.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 33°Average: 24°Min: 18°FebMax: 32°Average: 24°Min: 17°MarMax: 31°Average: 22°Min: 16°AprMax: 26°Average: 19°Min: 13°MayMax: 25°Average: 16°Min: 9°JunMax: 22°Average: 14°Min: 7°JulMax: 21°Average: 13°Min: 6°AugMax: 23°Average: 14°Min: 7°SepMax: 25°Average: 17°Min: 9°OctMax: 28°Average: 19°Min: 12°NovMax: 30°Average: 21°Min: 14°DecMax: 32°Average: 23°Min: 16°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 91°FAverage: 76°FMin: 64°FFebMax: 90°FAverage: 75°FMin: 63°FMarMax: 87°FAverage: 72°FMin: 61°FAprMax: 79°FAverage: 66°FMin: 55°FMayMax: 76°FAverage: 61°FMin: 49°FJunMax: 71°FAverage: 57°FMin: 45°FJulMax: 70°FAverage: 56°FMin: 43°FAugMax: 73°FAverage: 58°FMin: 44°FSepMax: 77°FAverage: 62°FMin: 49°FOctMax: 82°FAverage: 67°FMin: 53°FNovMax: 86°FAverage: 70°FMin: 57°FDecMax: 89°FAverage: 73°FMin: 61°F
Max
Average
Min

Temperatures in Jansenville vary considerably across the year, with a 27°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 33°C and the mean temperature sits around 24°C. July is the coolest month, with minimum temperatures around 6°C and an average of 13°C. On average, daily temperatures fluctuate by about 15°C between overnight lows and afternoon highs. The sharpest temperature change occurs between March and April, with a 4°C shift in average temperatures.Temperatures in Jansenville vary considerably across the year, with a 48°F difference between the coldest and warmest months. The warmest month is January, when average highs reach 91°F and the mean temperature sits around 76°F. July is the coolest month, with minimum temperatures around 43°F and an average of 56°F. The average daily temperature swing is 28°F, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between March and April, with a 7°F shift in average temperatures.

Precipitation

0mm25mm50mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 29mmFebPrecipitation: 41mmMarPrecipitation: 44mmAprPrecipitation: 42mmMayPrecipitation: 20mmJunPrecipitation: 16mmJulPrecipitation: 12mmAugPrecipitation: 9mmSepPrecipitation: 23mmOctPrecipitation: 24mmNovPrecipitation: 23mmDecPrecipitation: 32mm
Precipitation
0in1in2inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1.1inFebPrecipitation: 1.6inMarPrecipitation: 1.7inAprPrecipitation: 1.6inMayPrecipitation: 0.8inJunPrecipitation: 0.6inJulPrecipitation: 0.5inAugPrecipitation: 0.3inSepPrecipitation: 0.9inOctPrecipitation: 0.9inNovPrecipitation: 0.9inDecPrecipitation: 1.3in
Precipitation

Jansenville is a quite dry location, receiving approximately 313 mm of precipitation annually, which averages out to around 26 mm per month. The wettest month is March, averaging 44 mm of rainfall. April and February also tend to see above-average precipitation. The driest month is August, with just 9 mm. That's 35 mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Jansenville is a quite dry location, receiving approximately 12.3 in of precipitation annually, which averages out to around 1 in per month. The wettest month is March, averaging 1.7 in of rainfall. April and February also tend to see above-average precipitation. The driest month is August, with just 0.4 in. That's 1.4 in less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 14km/hFebWind Speed: 13km/hMarWind Speed: 12km/hAprWind Speed: 10km/hMayWind Speed: 10km/hJunWind Speed: 12km/hJulWind Speed: 12km/hAugWind Speed: 12km/hSepWind Speed: 12km/hOctWind Speed: 13km/hNovWind Speed: 14km/hDecWind Speed: 14km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 9mphFebWind Speed: 8mphMarWind Speed: 7mphAprWind Speed: 7mphMayWind Speed: 6mphJunWind Speed: 8mphJulWind Speed: 8mphAugWind Speed: 7mphSepWind Speed: 8mphOctWind Speed: 8mphNovWind Speed: 9mphDecWind Speed: 9mph
Wind Speed

Jansenville is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.Jansenville is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is January, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 6mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3mph between the calmest and windiest months.

Best Time to Visit

Jan24°76°F
Feb24°75°F
Mar22°72°F
Apr19°66°F
May16°61°F
Jun14°57°F
Jul13°56°F
Aug14°58°F
Sep17°62°F
Oct19°67°F
Nov21°70°F
Dec23°73°F

The best time to visit Jansenville is during January, February, March, April, May, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 31 mm per month. By contrast, July can be quite cold with temperatures dropping to 6°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.The best time to visit Jansenville is during January, February, March, April, May, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 69°F with modest rainfall averaging 1.2 in per month. By contrast, July can be quite cold with temperatures dropping to 43°F. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Jansenville based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Jansenville based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
18 °C64 °F
33 °C91 °F
14 km/h9 mph
29 mm1.1 in
0 cm0 in
Feb
17 °C63 °F
32 °C90 °F
13 km/h8 mph
41 mm1.6 in
0 cm0 in
Mar
16 °C61 °F
31 °C87 °F
12 km/h7 mph
44 mm1.7 in
0 cm0 in
Apr
13 °C55 °F
26 °C79 °F
10 km/h7 mph
42 mm1.6 in
0 cm0 in
May
9 °C49 °F
25 °C76 °F
10 km/h6 mph
20 mm0.8 in
0 cm0 in
Jun
7 °C45 °F
22 °C71 °F
12 km/h8 mph
16 mm0.6 in
0 cm0 in
Jul
6 °C43 °F
21 °C70 °F
12 km/h8 mph
12 mm0.5 in
0 cm0 in
Aug
7 °C44 °F
23 °C73 °F
12 km/h7 mph
9 mm0.3 in
0 cm0 in
Sep
9 °C49 °F
25 °C77 °F
12 km/h8 mph
23 mm0.9 in
0 cm0 in
OctCurrent
12 °C53 °F
28 °C82 °F
13 km/h8 mph
24 mm0.9 in
0 cm0 in
Nov
14 °C57 °F
30 °C86 °F
14 km/h9 mph
23 mm0.9 in
0 cm0 in
Dec
16 °C61 °F
32 °C89 °F
14 km/h9 mph
32 mm1.3 in
0 cm0 in