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
During January, Nabweru observes a subtle ascent to a still moderately hot 27.5°C (81.5°F) from December's 25.9°C (78.6°F) in the average high-temperature. Nabweru records an average low of 16.8°C (62.2°F) throughout the nights in January.Heat index
January's heat index is computed to be a hot 30°C (86°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Heat index evaluations are typically in the context of light winds and shaded environments. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
The months with the lowest humidity are January and February, with an average relative humidity of 72%.Rainfall
The month with the least rainfall is January, when the rain falls for 10.8 days and typically collects 18mm (0.71") of precipitation.Daylight
In January, the average length of the day is 12h and 6min.On the first day of January, sunrise is at 06:49 and sunset at 18:56. On the last day of the month, sunrise is at 07:00 and sunset at 19:06 EAT.
Sunshine
The months with the most sunshine are January and February, with an average of 9.5h of sunshine.UV index
The months with the highest UV index are January through May, August, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 6 during January translates into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are January temperatures?
What is the least humid month?
What is the average humidity in January?
What is the driest month?
How much does it rain in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What are the months with the most sunshine?
How long on average sun shines in January?
What is the month with the highest UV index?
What is the UV index reading in January in Nabweru?
Average temperature in January
Nabweru, Uganda
- Average high temperature in January: 27.5°C
The warmest month (with the highest average high temperature) is February (28.3°C).
The month with the lowest average high temperature is May (24.4°C).
- Average low temperature in January: 16.8°C
The month with the highest average low temperature is March (17.8°C).
The coldest month (with the lowest average low temperature) is July (16.3°C).
Average pressure in January
Nabweru, Uganda
- Average pressure in January: 1010.6mbar
The months with the highest atmospheric pressure are June and July (1013.7mbar).
The month with the lowest atmospheric pressure is February (1009.7mbar).
Average wind speed in January
Nabweru, Uganda
- Average wind speed in January: 6.3km/h
The windiest months (with the highest average wind speed) are February, March, May and June (7.4km/h).
The calmest months (with the lowest average wind speed) are November and December (5.2km/h).
Average humidity in January
Nabweru, Uganda
- Average humidity in January: 72%
The month with the highest relative humidity is November (85%).
The months with the lowest relative humidity are January and February (72%).
Average rainfall in January
Nabweru, Uganda
- Average rainfall in January: 18mm
The wettest month (with the highest rainfall) is October (70mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days in January
Nabweru, Uganda
- Average rainfall days in January: 10.8 days
The months with the highest number of rainy days are September and October (23.5 days).
The month with the least rainy days is January (10.8 days).
Average daylight in January /
Average sunshine in January
Nabweru, Uganda
- Average daylight in January: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in January: 9h and 3min
The months with the most sunshine are January and February (Average sunshine: 9h and 30min).
The months with the least sunshine are April and May (Average sunshine: 8h and 24min).
Average sunshine days in January
Nabweru, Uganda
- Average sunshine days in January: 14.4 days
The month with the most sunshine days is January (14.4 days).
The month with the least sunshine days is September (2.4 days).
Average UV index in January
Nabweru, Uganda
- Average UV index in January: 6
The months with the highest UV index are January, February, March, April, May, August, November and December (UV index 6).
The months with the lowest UV index are June, July, September and October (UV index 5).
Average cloud cover in January
Nabweru, Uganda
- Average cloud cover in January: 19
The month with the most cloud cover is May (Cloud cover 39).
The months with the least cloud cover are January and February (Cloud cover 19).
Average visibility in January
Nabweru, Uganda
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, June and July (10km).
The month with the lowest visibility is November (8km).
