Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
As Fahefa steps into December, the average high-temperature holds at a still warm 25.6°C (78.1°F), hinting at a minor fluctuation from the prior month. Fahefa maintains an average of approximately a still moderately hot 24.9°C (76.8°F) during December nights, with only a minimal decrease from the daytime temperature.Humidity
In December, the average relative humidity is 78%.Rainfall
In Fahefa, in December, it is raining for 16.5 days, with typically 75mm (2.95") of accumulated precipitation. Throughout the year, in Fahefa, there are 193.9 rainfall days, and 991mm (39.02") of precipitation is accumulated.Daylight
With an average of 13h and 24min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 05:50 and sunset at 19:10. On the last day of December, in Fahefa, sunrise is at 06:02 and sunset at 19:26 +13.
Sunshine
The average sunshine in December in Fahefa is 8.6h.UV index
The months with the lowest UV index are April through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the usual temperature for Fahefa in December?
What is the average humidity in December in Fahefa?
How much does it rain in Fahefa in December?
When are the longest days in Fahefa?
How many hours of daylight does Fahefa have in December?
When is the sunrise / sunset in December in Fahefa?
How long on average sun shines in December in Fahefa?
What are the months with the lowest UV index in Fahefa?
How high is the UV index in December in Fahefa?
Average temperature in December
Fahefa, Tonga
- Average high temperature in December: 25.6°C
The warmest month (with the highest average high temperature) is February (27.5°C).
The month with the lowest average high temperature is September (22.9°C).
- Average low temperature in December: 24.9°C
The month with the highest average low temperature is February (26.7°C).
The coldest month (with the lowest average low temperature) is August (21.6°C).
Average pressure in December
Fahefa, Tonga
- Average pressure in December: 1011mbar
The months with the highest atmospheric pressure are August and September (1016.2mbar).
The months with the lowest atmospheric pressure are January and February (1008.6mbar).
Average wind speed in December
Fahefa, Tonga
- Average wind speed in December: 24.9km/h
The windiest month (with the highest average wind speed) is July (25.6km/h).
The calmest month (with the lowest average wind speed) is January (23.3km/h).
Average humidity in December
Fahefa, Tonga
- Average humidity in December: 78%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in December
Fahefa, Tonga
- Average rainfall in December: 75mm
The wettest month (with the highest rainfall) is February (163mm).
The driest month (with the least rainfall) is October (36mm).
Average rainfall days in December
Fahefa, Tonga
- Average rainfall days in December: 16.5 days
The month with the highest number of rainy days is February (22.7 days).
The month with the least rainy days is October (12.9 days).
Average daylight in December /
Average sunshine in December
Fahefa, Tonga
- Average daylight in December: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in December: 8h and 4min
The month with the most sunshine is November (Average sunshine: 8h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).
Average sunshine days in December
Fahefa, Tonga
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is February (3.8 days).
Average UV index in December
Fahefa, Tonga
- Average UV index in December: 6
The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Fahefa, Tonga
- Average cloud cover in December: 49
The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in December
Fahefa, Tonga
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Fahefa, Tonga
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