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 coldest time of the year is January, with temperatures averaging a high of 20.7°C (69.3°F) and a low of 14.4°C (57.9°F).Humidity
In January, the average relative humidity is 73%.Rainfall
In Hoàng Cầu, in January, during 10.5 rainfall days, 17mm (0.67") of precipitation is typically accumulated. Throughout the year, there are 181.2 rainfall days, and 595mm (23.43") of precipitation is accumulated.Daylight
In January, the average length of the day is 11h and 1min.On the first day of January, sunrise is at 06:33 and sunset at 17:26. On the last day of the month, sunrise is at 06:34 and sunset at 17:45 +07.
Sunshine
With an average of 3.7h of sunshine, January has the least sunshine of the year.UV index
In Hoàng Cầu, the average daily maximum UV index in January is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 5 during January, leads to the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. 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
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?
How many hours of daylight does Hoàng Cầu have in January?
What time are sunrise and sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Hoàng Cầu have in January?
How high is the UV index in January in Hoàng Cầu?
Average temperature in January
Hoàng Cầu, Vietnam
- Average high temperature in January: 20.7°C
The warmest month (with the highest average high temperature) is June (35.4°C).
The month with the lowest average high temperature is January (20.7°C).
- Average low temperature in January: 14.4°C
The month with the highest average low temperature is June (26.6°C).
The coldest month (with the lowest average low temperature) is January (14.4°C).
Average pressure in January
Hoàng Cầu, Vietnam
- Average pressure in January: 1019.2mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is June (1003.1mbar).
Average wind speed in January
Hoàng Cầu, Vietnam
- Average wind speed in January: 8.1km/h
The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest months (with the lowest average wind speed) are August and September (6.9km/h).
Average humidity in January
Hoàng Cầu, Vietnam
- Average humidity in January: 73%
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is December (69%).
Average rainfall in January
Hoàng Cầu, Vietnam
- Average rainfall in January: 17mm
The wettest month (with the highest rainfall) is August (135mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in January
Hoàng Cầu, Vietnam
- Average rainfall days in January: 10.5 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (7.8 days).
Average daylight in January /
Average sunshine in January
Hoàng Cầu, 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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
Hoàng Cầu, Vietnam
- Average sunshine days in January: 15.3 days
The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in January
Hoàng Cầu, Vietnam
- Average UV index in January: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in January
Hoàng Cầu, 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 40).
Average visibility in January
Hoàng Cầu, Vietnam
- Average visibility in January: 9km
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).
