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 January's arrival, Mong Thọ notes an average high-temperature of a tropical 30.1°C (86.2°F), closely following the trend of the preceding month. Throughout the month of January, the nighttime temperature dips to an average of 23.3°C (73.9°F).Heat index
January's mean heat index is appraised at a sweltering 36°C (96.8°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.Note that heat index values are valued for light wind and location in the shade. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. 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 significance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
In Mong Thọ, the average relative humidity in January is 72%.Rainfall
In Mong Thọ, during January, the rain falls for 11.2 days and regularly aggregates up to 44mm (1.73") of precipitation. In Mong Thọ, during the entire year, the rain falls for 219.9 days and collects up to 1153mm (45.39") of precipitation.Daylight
In Mong Thọ, the average length of the day in January is 11h and 37min.On the first day of January, sunrise is at 06:15 and sunset at 17:48. On the last day of the month, sunrise is at 06:21 and sunset at 18:03 +07.
Sunshine
The average sunshine in January is 7h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 7 during January leads to these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get 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?
When are sunrise and sunset in January?
How many hours of sunshine does Mong Thọ have in January?
What is the month with the highest UV index?
When is the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Mong Thọ, Vietnam
- Average high temperature in January: 30.1°C
The warmest month (with the highest average high temperature) is April (32.8°C).
The month with the lowest average high temperature is December (29.8°C).
- Average low temperature in January: 23.3°C
The month with the highest average low temperature is May (28°C).
The coldest month (with the lowest average low temperature) is January (23.3°C).
Average pressure in January
Mong Thọ, Vietnam
- Average pressure in January: 1011.5mbar
The month with the highest atmospheric pressure is January (1011.5mbar).
The months with the lowest atmospheric pressure are June and July (1007.8mbar).
Average wind speed in January
Mong Thọ, Vietnam
- Average wind speed in January: 14.1km/h
The windiest month (with the highest average wind speed) is August (20.4km/h).
The calmest months (with the lowest average wind speed) are April and October (12.5km/h).
Average humidity in January
Mong Thọ, Vietnam
- Average humidity in January: 72%
The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are February and March (69%).
Average rainfall in January
Mong Thọ, Vietnam
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is October (204mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in January
Mong Thọ, Vietnam
- Average rainfall days in January: 11.2 days
The month with the highest number of rainy days is October (27.5 days).
The month with the least rainy days is February (6.8 days).
Average daylight in January /
Average sunshine in January
Mong Thọ, Vietnam
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January: 7h and 0min
The months with the most sunshine are April and May (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in January
Mong Thọ, Vietnam
- Average sunshine days in January: 18.5 days
The month with the most sunshine days is February (19.8 days).
The month with the least sunshine days is October (3.2 days).
Average UV index in January
Mong Thọ, Vietnam
- 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
Mong Thọ, Vietnam
- Average cloud cover in January: 33
The months with the most cloud cover are July and September (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 28).
Average visibility in January
Mong Thọ, Vietnam
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
