21 to 31°C
temperature
3670 hours
sunshine per day
197 mm
rain
291 days
dry
74 days
rain
0 days
snow

Climate of Summerdown

Summerdown has a semi-arid climate. It is warm to hot all year round and trees don't grow here because of the drought. It consists mainly of sand with grasses and sometimes shrubs. The average annual temperature for Summerdown is 52° degrees and there is about 77 inch of rain in a year. It is dry for 271 days a year with an average humidity of 35% and an UV-index of 6.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 21°C and 31°C
  • Night:the average nighttime temperature is between 7°C and 21°C
  • Rain: it rains 74 days and there is a total of approximately 197 mm rainfall
  • Sun hours: throughout the year there are 3670 sun hours
Maximum temperature: between 21°C and 31°C
Warmest month: 31°C in January
Coldest month: 21°C in July
Night temperature: between 7°C and 21°C
Dry days: 291 days
Days with rain: 74 days
Days with snow: 0 days
Total rain sum: 197 mm
Hours of sunshine: 3670 hours

Temperature graph

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

Precipitation graph

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

Climate table of Summerdown

In this climate table you can see at a glance what the average weather per month is for Summerdown. 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 Summerdown might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 87 85 83 79 75 71 70 78 85 88 88 88
Night temp. (°F) 70 67 65 60 54 47 45 49 55 63 67 70
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 15 18 13 5 0 0 0 0 1 4 8 14
Days with rain 13 14 12 7 1 - - 1 2 4 8 12
Dry days 18 14 19 23 30 30 31 30 28 27 22 19
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 10 10 10 10 10 10 10 10 10 9 12 11
Wind force (Bft) 3 2 2 2 3 3 3 3 3 3 3 3
UV-index 7 6 6 6 5 5 4 5 6 6 7 7

Best time to visit Summerdown

The best time to visit Summerdown in Namibia is from January through December. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Summerdown is 88°F in October and the lowest is 70°F in July.

Climate of Summerdown by month

What is the average climate in a given month for Summerdown? 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.

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