Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
The coldest time of the year is July, with temperatures averaging a high of 21.3°C (70.3°F) and a low of 8°C (46.4°F).Humidity
In July, the average relative humidity is 33%.Rainfall
July and August are months without rainfall.Daylight
In Derm, the average length of the day in July is 10h and 50min.On the first day of July, sunrise is at 07:30 and sunset at 18:12. On the last day of the month, sunrise is at 07:22 and sunset at 18:24 CAT.
Sunshine
The average sunshine in July is 9.7h.UV index
The month with the lowest UV index is July, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 4 during July translates into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Derm?
What are July temperatures?
What is the average humidity in July?
What is the driest month?
Does it rain in July?
How many hours of daylight does Derm have in July?
What time are sunrise and sunset in July?
How many hours of sunshine does Derm have in July?
What is the month with the lowest UV index?
How high is the UV index in July?
Average temperature in July
Derm, Namibia
- Average high temperature in July: 21.3°C
The warmest months (with the highest average high temperature) are January and December (33.6°C).
The month with the lowest average high temperature is July (21.3°C).
- Average low temperature in July: 8°C
The month with the highest average low temperature is January (23.7°C).
The coldest month (with the lowest average low temperature) is July (8°C).
Average pressure in July
Derm, Namibia
- Average pressure in July: 1022.2mbar
The month with the highest atmospheric pressure is July (1022.2mbar).
The month with the lowest atmospheric pressure is January (1010mbar).
Average wind speed in July
Derm, Namibia
- Average wind speed in July: 14.9km/h
The windiest month (with the highest average wind speed) is October (15.4km/h).
The calmest month (with the lowest average wind speed) is March (13km/h).
Average humidity in July
Derm, Namibia
- Average humidity in July: 33%
The months with the highest relative humidity are February and April (34%).
The month with the lowest relative humidity is October (18%).
Average rainfall in July
Derm, Namibia
- Average rainfall in July: 0mm
The wettest month (with the highest rainfall) is February (28mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in July
Derm, Namibia
- Average rainfall days in July: 0.4 days
The month with the highest number of rainy days is February (8.8 days).
The month with the least rainy days is June (0.3 days).
Average daylight in July /
Average sunshine in July
Derm, Namibia
- Average daylight in July: 10h and 5min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in July: 9h and 4min
The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is April (Average sunshine: 9h and 36min).
Average sunshine days in July
Derm, Namibia
- Average sunshine days in July: 30.4 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is February (18.1 days).
Average UV index in July
Derm, Namibia
- Average UV index in July: 4
The months with the highest UV index are January, February, November and December (UV index 7).
The month with the lowest UV index is July (UV index 4).
Average cloud cover in July
Derm, Namibia
- Average cloud cover in July: 3
The month with the most cloud cover is February (Cloud cover 16).
The months with the least cloud cover are June, July and August (Cloud cover 3).
Average visibility in July
Derm, Namibia
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
