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
Weather in January
Temperature
Transitioning into January, Okahandja records an average high-temperature of a still warm 29°C (84.2°F), almost identical to December's 29.4°C (84.9°F). The average temperature during January nights is registered at an enjoyable 18.9°C (66°F).Heat index
In January, the heat index is appraised at 29°C (84.2°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.The standards for the heat index are set for locations in shade and under light breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
In January, the average relative humidity in Okahandja is 41%.Rainfall
In January, in Okahandja, Namibia, the rain falls for 14 days. Throughout January, 46mm (1.81") of precipitation is accumulated. In Okahandja, during the entire year, the rain falls for 80.2 days and collects up to 304mm (11.97") of precipitation.Daylight
The average length of the day in January in Okahandja is 13h and 18min.On the first day of the month, sunrise is at 06:12 and sunset at 19:39. On the last day of January, sunrise is at 06:32 and sunset at 19:38 CAT.
Sunshine
In Okahandja, the average sunshine in January is 9.6h.UV index
January, February, October through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 6 in January translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
How hot is it in Okahandja in January?
What is the average humidity in January in Okahandja?
How much does it rain in Okahandja in January?
What is the average length of the day in January in Okahandja?
When is the sunrise / sunset in January in Okahandja?
How many hours of sunshine does Okahandja have in January?
What is the month with the highest UV index in Okahandja?
What is the UV index intensity in January in Okahandja?
Average temperature in January
Okahandja, Namibia
- Average high temperature in January: 29°C
The warmest months (with the highest average high temperature) are October and November (29.5°C).
The month with the lowest average high temperature is July (19.8°C).
- Average low temperature in January: 18.9°C
The month with the highest average low temperature is January (18.9°C).
The coldest month (with the lowest average low temperature) is July (6°C).
Average pressure in January
Okahandja, Namibia
- Average pressure in January: 1010.7mbar
The month with the highest atmospheric pressure is July (1021.3mbar).
The month with the lowest atmospheric pressure is January (1010.7mbar).
Average wind speed in January
Okahandja, Namibia
- Average wind speed in January: 10km/h
The windiest month (with the highest average wind speed) is October (12.6km/h).
The calmest month (with the lowest average wind speed) is March (9.3km/h).
Average humidity in January
Okahandja, Namibia
- Average humidity in January: 41%
The month with the highest relative humidity is March (51%).
The months with the lowest relative humidity are September and October (19%).
Average rainfall in January
Okahandja, Namibia
- Average rainfall in January: 46mm
The wettest month (with the highest rainfall) is February (102mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in January
Okahandja, Namibia
- Average rainfall days in January: 14 days
The month with the highest number of rainy days is February (15.9 days).
The month with the least rainy days is August (0 days).
Average daylight in January /
Average sunshine in January
Okahandja, Namibia
- Average daylight in January: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 9h and 24min).
Average sunshine days in January
Okahandja, Namibia
- Average sunshine days in January: 13.7 days
The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in January
Okahandja, Namibia
- Average UV index in January: 6
The months with the highest UV index are January, February, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover in January
Okahandja, Namibia
- Average cloud cover in January: 17
The month with the most cloud cover is February (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in January
Okahandja, 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).
Okahandja, Namibia
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