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
Weather in January
Temperature
January's advent presents an average high-temperature of a still tropical 31.9°C (89.4°F), indicating a slight variation from the conditions of the previous month. Throughout January, Hóc Môn's nights cool down to an average of 22.9°C (73.2°F).Heat index
The heat index for January is evaluated at a very hot 39°C (102.2°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are of high significance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In January, the average relative humidity is 67%.Rainfall
In January, the rain falls for 8.6 days. Throughout January, 18mm (0.71") of precipitation is accumulated. In Hóc Môn, Vietnam, during the entire year, the rain falls for 241.8 days and collects up to 1283mm (50.51") of precipitation.Daylight
In January, the average length of the day in Hóc Môn is 11h and 34min.On the first day of the month, sunrise is at 06:11 and sunset at 17:41. On the last day of January, sunrise is at 06:17 and sunset at 17:56 +07.
Sunshine
With an average of 6.9h of sunshine, January has the least sunshine of the year in Hóc Môn.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 7 during January leads to these instructions:
Guard oneself from overexposure. Defence against sun injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
How hot does it get in Hóc Môn in January?
What is the average humidity in January in Hóc Môn?
How much does it rain in Hóc Môn in January?
What is the average length of the day in January in Hóc Môn?
What time are sunrise and sunset in January in Hóc Môn?
What is the month with the least sunshine in Hóc Môn?
How many hours of sunshine does Hóc Môn have in January?
What is the month with the highest UV index in Hóc Môn?
When is the lowest UV index in Hóc Môn?
What is the UV index reading in January in Hóc Môn?
Average temperature in January
Hóc Môn, Vietnam
- Average high temperature in January: 31.9°C
The warmest month (with the highest average high temperature) is March (35.4°C).
The month with the lowest average high temperature is September (30.8°C).
- Average low temperature in January: 22.9°C
The month with the highest average low temperature is May (26.9°C).
The coldest month (with the lowest average low temperature) is January (22.9°C).
Average pressure in January
Hóc Môn, Vietnam
- Average pressure in January: 1011.6mbar
The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is July (1007.6mbar).
Average wind speed in January
Hóc Môn, Vietnam
- Average wind speed in January: 7.8km/h
The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).
Average humidity in January
Hóc Môn, Vietnam
- Average humidity in January: 67%
The month with the highest relative humidity is September (83%).
The months with the lowest relative humidity are February and March (61%).
Average rainfall in January
Hóc Môn, Vietnam
- Average rainfall in January: 18mm
The wettest month (with the highest rainfall) is June (188mm).
The driest month (with the least rainfall) is February (10mm).
Average rainfall days in January
Hóc Môn, Vietnam
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is September (28.2 days).
The month with the least rainy days is February (5.1 days).
Average daylight in January /
Average sunshine in January
Hóc Môn, Vietnam
- Average daylight in January: 11h and 4min
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: 6h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in January
Hóc Môn, Vietnam
- Average sunshine days in January: 21 days
The month with the most sunshine days is February (22.3 days).
The month with the least sunshine days is September (1.2 days).
Average UV index in January
Hóc Môn, 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
Hóc Môn, Vietnam
- Average cloud cover in January: 28
The months with the most cloud cover are July and September (Cloud cover 50).
The month with the least cloud cover is February (Cloud cover 20).
Average visibility in January
Hóc Môn, Vietnam
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
Hóc Môn, Vietnam
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