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 sea temperature 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
Temperature records mark January as the coldest month, with highs averaging 25.2°C (77.4°F) and lows at 18.8°C (65.8°F).Humidity
In January, the average relative humidity is 64%.Rainfall
In Al Mukalla, in January, it is raining for 2.8 days, with typically 3mm (0.12") of accumulated precipitation. Throughout the year, in Al Mukalla, there are 41.9 rainfall days, and 74mm (2.91") of precipitation is accumulated.Sea temperature
In Al Mukalla, the average seawater temperature in January is 25.8°C (78.4°F).Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.
Daylight
The average length of the day in January is 11h and 23min.On the first day of January, sunrise is at 06:08 and sunset at 17:25. On the last day of the month, sunrise is at 06:11 and sunset at 17:41 +03.
Sunshine
January has the least sunshine of the year in Al Mukalla, with an average of 7.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during January translates into these guidelines:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
What are the temperatures in January?
What is the average humidity in January?
How many days does it rain in January?
What is the water temperature in January in Al Mukalla?
What is the average length of the day in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What are the months with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Al Mukalla, Yemen
- Average high temperature in January: 25.2°C
The warmest month (with the highest average high temperature) is June (35.1°C).
The month with the lowest average high temperature is January (25.2°C).
- Average low temperature in January: 18.8°C
The month with the highest average low temperature is June (29.3°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in January
Al Mukalla, Yemen
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is July (1003.2mbar).
Average wind speed in January
Al Mukalla, Yemen
- Average wind speed in January: 9.4km/h
The windiest month (with the highest average wind speed) is July (17.2km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in January
Al Mukalla, Yemen
- Average humidity in January: 64%
The month with the highest relative humidity is September (65%).
The month with the lowest relative humidity is June (55%).
Average rainfall in January
Al Mukalla, Yemen
- Average rainfall in January: 3mm
The wettest month (with the highest rainfall) is November (14mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in January
Al Mukalla, Yemen
- Average rainfall days in January: 2.8 days
The month with the highest number of rainy days is July (5.8 days).
The month with the least rainy days is June (1.7 days).
Average sea temperature in January
Al Mukalla, Yemen
- Average sea temperature in January: 25.8°C
The best month for swimming (with the highest average sea temperature) is June (30.4°C).
The coldest month (with the lowest average sea temperature) is February (25.7°C).
Average daylight in January /
Average sunshine in January
Al Mukalla, Yemen
- Average daylight in January: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in January: 7h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in January
Al Mukalla, Yemen
- Average sunshine days in January: 26.8 days
The month with the most sunshine days is December (28.3 days).
The month with the least sunshine days is September (21.6 days).
Average UV index in January
Al Mukalla, Yemen
- Average UV index in January: 6
The months with the highest UV index are May, June, July and August (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in January
Al Mukalla, Yemen
- Average cloud cover in January: 8
The month with the most cloud cover is July (Cloud cover 19).
The month with the least cloud cover is December (Cloud cover 5).
Average visibility in January
Al Mukalla, Yemen
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
