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 introduction of January notes a subtle temperature variation to a still sweltering 37.3°C (99.1°F) from December's 36.4°C (97.5°F). Rumbek registers a marked temperature plunge to a moderately hot 24.2°C (75.6°F) during the cool January nights.Humidity
January and February, with an average relative humidity of 21%, are the least humid months.Rainfall
The month with the least rainfall is January, when the rain falls for 1 days and typically collects 1mm (0.04") of precipitation.Daylight
The average length of the day in January is 11h and 47min.On the first day of January in Rumbek, sunrise is at 06:12 and sunset at 17:56. On the last day of the month, sunrise is at 06:19 and sunset at 18:09 CAT.
Sunshine
The month with the most sunshine is January, with an average of 10h of sunshine.UV index
January through March and December, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high health hazard from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 8 in January interprets into the following advice:
Take extra precautions. Protection against sun damage is required. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in January?
What are the least humid months?
What is the average humidity in January?
What is the driest month in Rumbek?
How much does it rain in January?
How many hours of daylight does Rumbek have in January?
When is the sunrise / sunset in January?
What month has 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 intensity in January?
Average temperature in January
Rumbek, South Sudan
- Average high temperature in January: 37.3°C
The warmest month (with the highest average high temperature) is March (39.5°C).
The month with the lowest average high temperature is July (30.9°C).
- Average low temperature in January: 24.2°C
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is September (21.3°C).
Average pressure in January
Rumbek, South Sudan
- Average pressure in January: 1009mbar
The month with the highest atmospheric pressure is July (1011.5mbar).
The month with the lowest atmospheric pressure is March (1006.7mbar).
Average wind speed in January
Rumbek, South Sudan
- Average wind speed in January: 8.8km/h
The windiest month (with the highest average wind speed) is January (8.8km/h).
The calmest month (with the lowest average wind speed) is September (5.1km/h).
Average humidity in January
Rumbek, South Sudan
- Average humidity in January: 21%
The month with the highest relative humidity is August (79%).
The months with the lowest relative humidity are January and February (21%).
Average rainfall in January
Rumbek, South Sudan
- Average rainfall in January: 1mm
The wettest month (with the highest rainfall) is May (110mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in January
Rumbek, South Sudan
- Average rainfall days in January: 1 days
The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is January (1 days).
Average daylight in January /
Average sunshine in January
Rumbek, South Sudan
- Average daylight in January: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in January: 10h and 0min
The month with the most sunshine is January (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 8h and 18min).
Average sunshine days in January
Rumbek, South Sudan
- Average sunshine days in January: 29.3 days
The month with the most sunshine days is January (29.3 days).
The month with the least sunshine days is June (4.8 days).
Average UV index in January
Rumbek, South Sudan
- Average UV index in January: 8
The months with the highest UV index are January, February, March and December (UV index 8).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in January
Rumbek, South Sudan
- Average cloud cover in January: 7
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 7).
Average visibility in January
Rumbek, South Sudan
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
