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
Temperature readings reach their annual highs in January, averaging 19.9°C (67.8°F) and a minimum average of 13.8°C (56.8°F).Humidity
The average relative humidity in January is 73%.Rainfall
In Hữu Lũng, in January, during 10.3 rainfall days, 15mm (0.59") of precipitation is typically accumulated. Throughout the year, there are 166.7 rainfall days, and 454mm (17.87") of precipitation is accumulated.Daylight
The average length of the day in January is 10h and 59min.On the first day of January, sunrise is at 06:32 and sunset at 17:23. On the last day of the month, sunrise is at 06:32 and sunset at 17:43 +07.
Sunshine
The month with the least sunshine is January, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: During January, 4 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
What is the temperature in January?
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?
What are the months with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Hữu Lũng, Vietnam
- Average high temperature in January: 19.9°C
The warmest month (with the highest average high temperature) is June (34.3°C).
The month with the lowest average high temperature is January (19.9°C).
- Average low temperature in January: 13.8°C
The month with the highest average low temperature is June (26.3°C).
The coldest month (with the lowest average low temperature) is January (13.8°C).
Average pressure in January
Hữu Lũng, Vietnam
- Average pressure in January: 1019.4mbar
The month with the highest atmospheric pressure is January (1019.4mbar).
The month with the lowest atmospheric pressure is June (1002.8mbar).
Average wind speed in January
Hữu Lũng, Vietnam
- Average wind speed in January: 8.9km/h
The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in January
Hữu Lũng, Vietnam
- Average humidity in January: 73%
The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is December (69%).
Average rainfall in January
Hữu Lũng, Vietnam
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in January
Hữu Lũng, Vietnam
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (8.3 days).
Average daylight in January /
Average sunshine in January
Hữu Lũng, 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
Hữu Lũng, Vietnam
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (8.9 days).
Average UV index in January
Hữu Lũng, Vietnam
- Average UV index in January: 4
The months with the highest UV index are 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
Hữu Lũng, Vietnam
- Average cloud cover in January: 64
The month with the most cloud cover is March (Cloud cover 65).
The months with the least cloud cover are June and September (Cloud cover 39).
Average visibility in January
Hữu Lũng, Vietnam
- Average visibility in January: 9km
The months with the highest visibility are June, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, July, August and September (9km).
