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 arrival of January is marked by an average high-temperature of a still hot 34.8°C (94.6°F), bearing a close resemblance to December. With a notable difference from peak temperatures, an average of 17.3°C (63.1°F) marks the nights in January.Humidity
January is the least humid month, with an average relative humidity of 18%.Rainfall
Months with rainfall are January through November. January is the first month it rains. Throughout January, in the average 0.3 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, in Saint Alexis, there are 120.8 rainfall days, and 630mm (24.8") of precipitation is accumulated.Daylight
In Saint Alexis, the average length of the day in January is 11h and 32min.On the first day of the month, sunrise is at 06:55 and sunset at 18:24. On the last day of January, sunrise is at 07:00 and sunset at 18:39 GMT.
Sunshine
In January, the average sunshine in Saint Alexis is 9.7h.UV index
In Saint Alexis, the average daily maximum UV index in January is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 7 in January, converts into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in January?
What is the least humid month?
What is the average humidity in January in Saint Alexis?
When does it start to rain?
What is the average length of the day in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
How high is the UV index in January in Saint Alexis?
Average temperature in January
Saint Alexis, Guinea
- Average high temperature in January: 34.8°C
The warmest month (with the highest average high temperature) is April (40.4°C).
The month with the lowest average high temperature is August (29.1°C).
- Average low temperature in January: 17.3°C
The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).
Average pressure in January
Saint Alexis, Guinea
- Average pressure in January: 1012.4mbar
The months with the highest atmospheric pressure are July and August (1012.7mbar).
The month with the lowest atmospheric pressure is April (1008.6mbar).
Average wind speed in January
Saint Alexis, Guinea
- Average wind speed in January: 8.4km/h
The windiest month (with the highest average wind speed) is May (8.7km/h).
The calmest month (with the lowest average wind speed) is October (5.5km/h).
Average humidity in January
Saint Alexis, Guinea
- Average humidity in January: 18%
The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is January (18%).
Average rainfall in January
Saint Alexis, Guinea
- Average rainfall in January: 1mm
The wettest month (with the highest rainfall) is August (182mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in January
Saint Alexis, Guinea
- Average rainfall days in January: 0.3 days
The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is December (0 days).
Average daylight in January /
Average sunshine in January
Saint Alexis, Guinea
- Average daylight in January: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January: 9h and 4min
The months with the most sunshine are February, March and November (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).
Average sunshine days in January
Saint Alexis, Guinea
- Average sunshine days in January: 30.7 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (4.6 days).
Average UV index in January
Saint Alexis, Guinea
- Average UV index in January: 7
The months with the highest UV index are March, April and May (UV index 8).
The months with the lowest UV index are July, August and December (UV index 6).
Average cloud cover in January
Saint Alexis, Guinea
- Average cloud cover in January: 10
The month with the most cloud cover is August (Cloud cover 54).
The month with the least cloud cover is December (Cloud cover 7).
Average visibility in January
Saint Alexis, Guinea
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are August and September (8km).
