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
The initiation of January records an average high-temperature of a still warm 29.2°C (84.6°F), displaying a near consistency with the previous month. In stark contrast to the day's heat, the temperature dips to an average of 16°C (60.8°F) during January nights.Heat index
For most parts of January, the heat index is evaluated at a tropical 33°C (91.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
In Van Reenen, the average relative humidity in January is 70%.Rainfall
The month with the most rainfall is January, when the rain falls for 20.8 days and typically aggregates up to 99mm (3.9") of precipitation.Daylight
The average length of the day in January is 13h and 43min.On the first day of January, sunrise is at 05:08 and sunset at 19:03. On the last day of the month, sunrise is at 05:32 and sunset at 18:59 SAST.
Sunshine
In Van Reenen, the average sunshine in January is 10.8h.UV index
The months with the highest UV index are January, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during January leads to these advisories:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
How hot is January in Van Reenen?
What is the average humidity in January in Van Reenen?
What is the rainiest month in Van Reenen?
How many days does it rain in January in Van Reenen?
How many hours of daylight does Van Reenen have in January?
When are sunrise and sunset in January in Van Reenen?
How many hours of sunshine does Van Reenen have in January?
What are the months with the highest UV index in Van Reenen?
What is the UV index intensity in January in Van Reenen?
Average temperature in January
Van Reenen, South Africa
- Average high temperature in January: 29.2°C
The warmest month (with the highest average high temperature) is December (29.3°C).
The month with the lowest average high temperature is June (19.7°C).
- Average low temperature in January: 16°C
The month with the highest average low temperature is January (16°C).
The coldest month (with the lowest average low temperature) is July (6.2°C).
Average pressure in January
Van Reenen, South Africa
- Average pressure in January: 1015mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is December (1014.9mbar).
Average wind speed in January
Van Reenen, South Africa
- Average wind speed in January: 7km/h
The windiest months (with the highest average wind speed) are October and November (8.9km/h).
The calmest month (with the lowest average wind speed) is May (6km/h).
Average humidity in January
Van Reenen, South Africa
- Average humidity in January: 70%
The month with the highest relative humidity is February (73%).
The months with the lowest relative humidity are August and September (45%).
Average rainfall in January
Van Reenen, South Africa
- Average rainfall in January: 99mm
The wettest month (with the highest rainfall) is January (99mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days in January
Van Reenen, South Africa
- Average rainfall days in January: 20.8 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is June (2.8 days).
Average daylight in January /
Average sunshine in January
Van Reenen, South Africa
- Average daylight in January: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in January: 10h and 5min
The month with the most sunshine is October (Average sunshine: 11h and 6min).
The month with the least sunshine is April (Average sunshine: 7h and 6min).
Average sunshine days in January
Van Reenen, South Africa
- Average sunshine days in January: 5.8 days
The month with the most sunshine days is July (26.2 days).
The month with the least sunshine days is December (4.1 days).
Average UV index in January
Van Reenen, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in January
Van Reenen, South Africa
- Average cloud cover in January: 36
The month with the most cloud cover is January (Cloud cover 36).
The months with the least cloud cover are June and July (Cloud cover 9).
Average visibility in January
Van Reenen, South Africa
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
Van Reenen, South Africa
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