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
Weather in January
Temperature
With the shift into January, Mahé maintains an average high temperature of a still warm 28°C (82.4°F), reflecting the same thermal conditions as the previous month. January registers an average low temperature of 27°C (80.6°F), subtly lower than the daytime maximum.Heat index
Throughout January, the heat index is appraised at a hot 32°C (89.6°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
The average relative humidity in January in Mahé, Seychelles, is 77%.Rainfall
January is the month with the most rainfall. Rain falls for 23.2 days and accumulates 220mm (8.66") of precipitation.Sea temperature
In Mahé, in January, the average water temperature is 28.4°C (83.1°F).Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.
Daylight
In January, the average length of the day in Mahé, Seychelles, is 12h and 22min.On the first day of January in Mahé, sunrise is at 06:09 and sunset at 18:33. On the last day of the month, sunrise is at 06:21 and sunset at 18:40 +04.
Sunshine
In January, the average sunshine is 7.7h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Mahé are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 7 in January, converts into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.
Frequently asked questions
How hot is it in Mahé in January?
What is the average humidity in January in Mahé?
What is the rainiest month in Mahé?
How many days does it rain in January in Mahé?
What is the water temperature in January in Mahé?
How many hours of daylight does Mahé have in January?
When are sunrise and sunset in January in Mahé?
How long on average sun shines in January in Mahé?
When is the highest UV index in Mahé?
What is the month with the lowest UV index in Mahé?
How high is the UV index in January in Mahé?
Average temperature in January
Mahé, Seychelles
- Average high temperature in January: 28°C
The warmest month (with the highest average high temperature) is April (29.3°C).
The month with the lowest average high temperature is August (26.4°C).
- Average low temperature in January: 27°C
The month with the highest average low temperature is April (28.1°C).
The coldest months (with the lowest average low temperature) are July and August (25.7°C).
Average pressure in January
Mahé, Seychelles
- Average pressure in January: 1011.1mbar
The month with the highest atmospheric pressure is August (1012.4mbar).
The month with the lowest atmospheric pressure is April (1010.4mbar).
Average wind speed in January
Mahé, Seychelles
- Average wind speed in January: 18.3km/h
The windiest month (with the highest average wind speed) is August (28.1km/h).
The calmest month (with the lowest average wind speed) is April (12.8km/h).
Average humidity in January
Mahé, Seychelles
- Average humidity in January: 77%
The months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall in January
Mahé, Seychelles
- Average rainfall in January: 220mm
The wettest month (with the highest rainfall) is January (220mm).
The driest month (with the least rainfall) is August (50mm).
Average rainfall days in January
Mahé, Seychelles
- Average rainfall days in January: 23.2 days
The month with the highest number of rainy days is January (23.2 days).
The month with the least rainy days is November (17.3 days).
Average sea temperature in January
Mahé, Seychelles
- Average sea temperature in January: 28.4°C
The best month for swimming (with the highest average sea temperature) is April (29.8°C).
The coldest month (with the lowest average sea temperature) is August (26.2°C).
Average daylight in January /
Average sunshine in January
Mahé, Seychelles
- Average daylight in January: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in January: 7h and 4min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is September (Average sunshine: 7h and 0min).
Average sunshine days in January
Mahé, Seychelles
- Average sunshine days in January: 4.5 days
The month with the most sunshine days is November (10.9 days).
The month with the least sunshine days is June (3 days).
Average UV index in January
Mahé, Seychelles
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Mahé, Seychelles
- Average cloud cover in January: 46
The month with the most cloud cover is September (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 41).
Average visibility in January
Mahé, Seychelles
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Mahé, Seychelles
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