Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January and December bring Rietoog's highest average temperatures, reaching a high of 33.6°C (92.5°F).Humidity
In Rietoog, the average relative humidity in January is 28%.Rainfall
In January, in Rietoog, the rain falls for 6.8 days. Throughout January, 17mm (0.67") of precipitation is accumulated. Throughout the year, there are 38.2 rainfall days, and 98mm (3.86") of precipitation is accumulated.Daylight
In Rietoog, the average length of the day in January is 13h and 25min.On the first day of the month, sunrise is at 06:09 and sunset at 19:44. On the last day of January, sunrise is at 06:31 and sunset at 19:43 CAT.
Sunshine
In January, the average sunshine is 9.8h.UV index
January, February, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In January, the UV index of 7 transforms into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months?
How hot does it get in January?
What is the average humidity in January?
How much does it rain in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
What is the month with the highest UV index?
What is the UV index reading in January?
Average temperature in January
Rietoog, Namibia
- Average high temperature in January: 33.6°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 January: 23.7°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 January
Rietoog, Namibia
- Average pressure in January: 1010mbar
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 January
Rietoog, Namibia
- Average wind speed in January: 14.5km/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 January
Rietoog, Namibia
- Average humidity in January: 28%
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 January
Rietoog, Namibia
- Average rainfall in January: 17mm
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 January
Rietoog, Namibia
- Average rainfall days in January: 6.8 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 January /
Average sunshine in January
Rietoog, Namibia
- Average daylight in January: 13h and 2min
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 January: 9h and 5min
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 January
Rietoog, Namibia
- Average sunshine days in January: 22.3 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 January
Rietoog, Namibia
- Average UV index in January: 7
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 January
Rietoog, Namibia
- Average cloud cover in January: 13
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 January
Rietoog, Namibia
- Average visibility in January: 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).
