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
With average temperatures fluctuating between a high of 20.7°C (69.3°F) and a low of 16.5°C (61.7°F), January stands out as the coldest month.Humidity
January is the most humid month, with an average relative humidity of 86%.Rainfall
In Thanh Am, during January, the rain falls for 18.9 days and regularly aggregates up to 40mm (1.57") of precipitation. In Thanh Am, Vietnam, during the entire year, the rain falls for 189.4 days and collects up to 825mm (32.48") of precipitation.Daylight
In Thanh Am, the average length of the day in January is 11h and 1min.On the first day of January in Thanh Am, sunrise is at 06:33 and sunset at 17:25. On the last day of the month, sunrise is at 06:33 and sunset at 17:45 +07.
Sunshine
With an average of 3.4h of sunshine, January has the least sunshine of the year.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 4 during January, leads to the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What are January temperatures?
What is the most humid month?
What is the average humidity in January?
How much does it rain in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Thanh Am, Vietnam
- Average high temperature in January: 20.7°C
The warmest month (with the highest average high temperature) is June (34°C).
The month with the lowest average high temperature is January (20.7°C).
- Average low temperature in January: 16.5°C
The month with the highest average low temperature is June (27.1°C).
The coldest month (with the lowest average low temperature) is January (16.5°C).
Average pressure in January
Thanh Am, Vietnam
- Average pressure in January: 1017.6mbar
The month with the highest atmospheric pressure is January (1017.6mbar).
The month with the lowest atmospheric pressure is July (1004mbar).
Average wind speed in January
Thanh Am, Vietnam
- Average wind speed in January: 10.1km/h
The windiest month (with the highest average wind speed) is June (10.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in January
Thanh Am, Vietnam
- Average humidity in January: 86%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is June (69%).
Average rainfall in January
Thanh Am, Vietnam
- Average rainfall in January: 40mm
The wettest month (with the highest rainfall) is September (169mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days in January
Thanh Am, Vietnam
- Average rainfall days in January: 18.9 days
The month with the highest number of rainy days is October (19.2 days).
The month with the least rainy days is June (9.9 days).
Average daylight in January /
Average sunshine in January
Thanh Am, Vietnam
- Average daylight in January: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in January
Thanh Am, Vietnam
- Average sunshine days in January: 8.7 days
The month with the most sunshine days is June (17.9 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in January
Thanh Am, Vietnam
- Average UV index in January: 4
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in January
Thanh Am, Vietnam
- Average cloud cover in January: 66
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in January
Thanh Am, Vietnam
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is January (8km).
