17 to 30°C
temperature
3529 hours
sunshine per day
198 mm
rain
305 days
dry
60 days
rain
0 days
snow

Climate of Welkom

Welkom has a semi-arid climate. It hardly rains here. The average annual temperature for Welkom is 25° degrees and there is about 199 mm of rain in a year. It is dry for 298 days a year with an average humidity of 44% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 17°C and 30°C
  • Night:the average nighttime temperature is between 5°C and 19°C
  • Rain: it rains 60 days and there is a total of approximately 198 mm rainfall
  • Sun hours: throughout the year there are 3529 sun hours
Maximum temperature: between 17°C and 30°C
Warmest month: 30°C in January
Coldest month: 17°C in June
Night temperature: between 5°C and 19°C
Dry days: 305 days
Days with rain: 60 days
Days with snow: 0 days
Total rain sum: 198 mm
Hours of sunshine: 3529 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Welkom.

Precipitation graph

This graph shows the average amount of rainfall per month for Welkom.

Climate table of Welkom

In this climate table you can see at a glance what the average weather per month is for Welkom. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Welkom might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 30 29 28 24 21 17 18 21 26 28 29 30
Night temp. (°C) 19 17 16 12 10 6 5 7 11 14 16 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 38 27 22 27 3 5 2 2 6 15 28 23
Days with rain 11 8 8 6 1 2 1 1 2 4 6 10
Dry days 20 20 23 24 30 28 30 30 28 27 24 21
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 12 11 10 8 7 7 7 7 10 12 12 12
Wind force (Bft) 3 2 2 2 2 2 2 3 3 3 3 3
UV-index 6 6 6 5 4 4 4 5 5 6 6 7

Best time to visit Welkom

The best time to visit Welkom in South Africa is from January through May and July through December. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Welkom is 30°C in January and the lowest is 17°C in June.

Climate of Welkom by month

What is the average climate in a given month for Welkom? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Welkom weather experiences

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