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 transition into January notes an average high-temperature of a still warm 27.5°C (81.5°F), revealing a mild distinction from the 25.9°C (78.6°F) in December. Throughout the January nights, Namayumba encounters a low-temperature of 16.8°C (62.2°F).Heat index
The heat index for January is evaluated at a tropical 30°C (86°F). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.When referencing the heat index, its values are suitable for shady environments and light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
January and February, with an average relative humidity of 72%, are the least humid months in Namayumba, Uganda.Rainfall
January is the month with the least rainfall. Rain falls for 10.8 days and accumulates 18mm (0.71") of precipitation.Daylight
The average length of the day in January in Namayumba is 12h and 6min.On the first day of the month, sunrise is at 06:51 and sunset at 18:57. On the last day of January, in Namayumba, sunrise is at 07:01 and sunset at 19:07 EAT.
Sunshine
January and February, with an average of 9.5h of sunshine, are months with the most sunshine in Namayumba.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 value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: In January, the average maximum UV index of 6 translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Namayumba?
What are the least humid months in Namayumba?
What is the average humidity in January in Namayumba?
What is the driest month in Namayumba?
How many days does it rain in January in Namayumba?
How many hours of daylight does Namayumba have in January?
What time are sunrise and sunset in January in Namayumba?
What are the months with the most sunshine in Namayumba?
How many hours of sunshine does Namayumba have in January?
When is the highest UV index in Namayumba?
What is the UV index intensity in January in Namayumba?
Average temperature in January
Namayumba, 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
Namayumba, 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
Namayumba, 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
Namayumba, 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
Namayumba, 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
Namayumba, 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
Namayumba, Uganda
- Average daylight in January: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 12min).
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
Namayumba, 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
Namayumba, 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
Namayumba, 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
Namayumba, 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).
