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
De Doorns sees the arrival of January with an average high-temperature of a still moderately hot 28.1°C (82.6°F), indicating a subtle variation from December. De Doorns sees a consistent average low-temperature of 14.8°C (58.6°F) in January, indicating a substantial decrease from the day's temperature.Heat index
In January, the heat index is computed to be a tropical 30°C (86°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.Consider that heat index readings are for situations in the shade and light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In January, the average relative humidity in De Doorns, South Africa, is 60%.Rainfall
In De Doorns, in January, it is raining for 6.6 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, in De Doorns, there are 101.2 rainfall days, and 310mm (12.2") of precipitation is accumulated.Daylight
In De Doorns, the average length of the day in January is 14h and 5min.On the first day of January in De Doorns, sunrise is at 05:34 and sunset at 19:54. On the last day of the month, sunrise is at 06:02 and sunset at 19:47 SAST.
Sunshine
The average sunshine in January is 11.4h.UV index
January, February and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 in January translates into these instructions:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in De Doorns during January?
What is the average humidity in January in De Doorns?
How much does it rain in De Doorns in January?
How many hours of daylight does De Doorns have in January?
When is the sunrise / sunset in January in De Doorns?
How many hours of sunshine does De Doorns have in January?
What is the month with the highest UV index in De Doorns?
How high is the UV index in January in De Doorns?
Average temperature in January
De Doorns, South Africa
- Average high temperature in January: 28.1°C
The warmest month (with the highest average high temperature) is February (28.3°C).
The month with the lowest average high temperature is June (15.1°C).
- Average low temperature in January: 14.8°C
The month with the highest average low temperature is February (14.9°C).
The coldest month (with the lowest average low temperature) is August (5.1°C).
Average pressure in January
De Doorns, South Africa
- Average pressure in January: 1013.2mbar
The month with the highest atmospheric pressure is July (1022.2mbar).
The month with the lowest atmospheric pressure is February (1013.1mbar).
Average wind speed in January
De Doorns, South Africa
- Average wind speed in January: 10.6km/h
The windiest month (with the highest average wind speed) is November (10.8km/h).
The calmest month (with the lowest average wind speed) is April (9.3km/h).
Average humidity in January
De Doorns, South Africa
- Average humidity in January: 60%
The month with the highest relative humidity is August (72%).
The month with the lowest relative humidity is February (59%).
Average rainfall in January
De Doorns, South Africa
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days in January
De Doorns, South Africa
- Average rainfall days in January: 6.6 days
The month with the highest number of rainy days is June (11.7 days).
The month with the least rainy days is February (5.5 days).
Average daylight in January /
Average sunshine in January
De Doorns, South Africa
- Average daylight in January: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in January: 11h and 2min
The month with the most sunshine is December (Average sunshine: 11h and 30min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in January
De Doorns, South Africa
- Average sunshine days in January: 20.9 days
The month with the most sunshine days is March (21.6 days).
The month with the least sunshine days is June (15.7 days).
Average UV index in January
De Doorns, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in January
De Doorns, South Africa
- Average cloud cover in January: 18
The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is February (Cloud cover 17).
Average visibility in January
De Doorns, South Africa
- Average visibility in January: 10km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (9km).
