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
The shift from December to January is characterized by an average high-temperature of a moderately hot 27.8°C (82°F), not significantly different from the 30.2°C (86.4°F) of December. An average low-temperature of 19.9°C (67.8°F) is recorded in the month of January.Heat index
For January, the heat index is computed to be a hot 32°C (89.6°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. 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 particularly relevant to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
The average relative humidity in January is 83%.Rainfall
January is the month with the most rainfall. Rain falls for 27.9 days and accumulates 358mm (14.09") of precipitation.Daylight
In January, the average length of the day is 12h and 56min.On the first day of January, sunrise is at 05:11 and sunset at 18:14. On the last day of the month, sunrise is at 05:29 and sunset at 18:17 CAT.
Sunshine
In Blantyre, Malawi, the average sunshine in January is 8.4h.UV index
The average daily maximum UV index in January is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 6 transforms into these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature?
What is the average humidity in January in Blantyre?
What is the wettest month?
How much does it rain in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Blantyre have in January?
What is the UV index intensity in January?
Average temperature in January
Blantyre, Malawi
- Average high temperature in January: 27.8°C
The warmest month (with the highest average high temperature) is October (32.3°C).
The month with the lowest average high temperature is July (23.1°C).
- Average low temperature in January: 19.9°C
The month with the highest average low temperature is November (21.4°C).
The coldest month (with the lowest average low temperature) is July (13.3°C).
Average pressure in January
Blantyre, Malawi
- Average pressure in January: 1010.5mbar
The month with the highest atmospheric pressure is July (1021.4mbar).
The month with the lowest atmospheric pressure is January (1010.5mbar).
Average wind speed in January
Blantyre, Malawi
- Average wind speed in January: 6km/h
The windiest month (with the highest average wind speed) is October (8.2km/h).
The calmest month (with the lowest average wind speed) is February (5.6km/h).
Average humidity in January
Blantyre, Malawi
- Average humidity in January: 83%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (45%).
Average rainfall in January
Blantyre, Malawi
- Average rainfall in January: 358mm
The wettest month (with the highest rainfall) is January (358mm).
The driest months (with the least rainfall) are August and September (6mm).
Average rainfall days in January
Blantyre, Malawi
- Average rainfall days in January: 27.9 days
The month with the highest number of rainy days is January (27.9 days).
The month with the least rainy days is September (4.3 days).
Average daylight in January /
Average sunshine in January
Blantyre, Malawi
- Average daylight in January: 12h and 5min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in January: 8h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).
Average sunshine days in January
Blantyre, Malawi
- Average sunshine days in January: 2 days
The month with the most sunshine days is September (24.4 days).
The months with the least sunshine days are January and February (2 days).
Average UV index in January
Blantyre, Malawi
- Average UV index in January: 6
The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are April, May, June and July (UV index 5).
Average cloud cover in January
Blantyre, Malawi
- Average cloud cover in January: 54
The months with the most cloud cover are February and April (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in January
Blantyre, Malawi
- Average visibility in January: 7km
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March and April (7km).
