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
Entering January, the average high-temperature is recorded at a still moderately hot 28.4°C (83.1°F), exhibiting a minimal shift from December's 29.2°C (84.6°F). January witnesses an average nighttime temperature of 18.3°C (64.9°F).Heat index
The heat index value during January is calculated to be a tropical 31°C (87.8°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
The months with the highest humidity are January and February, with an average relative humidity of 70%.Rainfall
In January, the rain falls for 18.9 days. Throughout January, 76mm (2.99") of precipitation is accumulated. Throughout the year, in Muduluni, there are 109.2 rainfall days, and 370mm (14.57") of precipitation is accumulated.Daylight
The average length of the day in January is 13h and 22min.On the first day of January in Muduluni, sunrise is at 05:18 and sunset at 18:50. On the last day of the month, sunrise is at 05:39 and sunset at 18:49 SAST.
Sunshine
In January, the average sunshine in Muduluni is 10.5h.UV index
The months with the highest UV index in Muduluni are January through March, September through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 6 during January morphs into the following directions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is January in Muduluni?
What is the most humid month in Muduluni?
What is the average humidity in January in Muduluni?
How many days does it rain in January in Muduluni?
What is the average length of the day in January in Muduluni?
When are sunrise and sunset in January in Muduluni?
How many hours of sunshine does Muduluni have in January?
What is the month with the highest UV index in Muduluni?
How high is the UV index in January in Muduluni?
Average temperature in January
Muduluni, South Africa
- Average high temperature in January: 28.4°C
The warmest month (with the highest average high temperature) is December (29.2°C).
The month with the lowest average high temperature is July (21.1°C).
- Average low temperature in January: 18.3°C
The month with the highest average low temperature is December (18.5°C).
The coldest month (with the lowest average low temperature) is July (8.7°C).
Average pressure in January
Muduluni, South Africa
- Average pressure in January: 1012.3mbar
The month with the highest atmospheric pressure is July (1023.7mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in January
Muduluni, South Africa
- Average wind speed in January: 11.6km/h
The windiest month (with the highest average wind speed) is October (13.4km/h).
The calmest month (with the lowest average wind speed) is May (8km/h).
Average humidity in January
Muduluni, South Africa
- Average humidity in January: 70%
The months with the highest relative humidity are January and February (70%).
The month with the lowest relative humidity is September (47%).
Average rainfall in January
Muduluni, South Africa
- Average rainfall in January: 76mm
The wettest month (with the highest rainfall) is December (80mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in January
Muduluni, South Africa
- Average rainfall days in January: 18.9 days
The month with the highest number of rainy days is January (18.9 days).
The month with the least rainy days is August (1 days).
Average daylight in January /
Average sunshine in January
Muduluni, South Africa
- 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 42min).
- Average sunshine in January: 10h and 3min
The month with the most sunshine is October (Average sunshine: 11h and 36min).
The month with the least sunshine is April (Average sunshine: 7h and 0min).
Average sunshine days in January
Muduluni, South Africa
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is August (27.5 days).
The month with the least sunshine days is December (8.2 days).
Average UV index in January
Muduluni, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 5).
Average cloud cover in January
Muduluni, South Africa
- Average cloud cover in January: 39
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in January
Muduluni, South Africa
- Average visibility in January: 9km
The months with the highest visibility are May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March, April and December (9km).
