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 snowfall in December
- Average snowfall days in December
- Average sea temperature 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
December ushers in a slight temperature change, with average high-temperatures reducing from November's enjoyable 17.6°C (63.7°F) to a cool 12.1°C (53.8°F). The nighttime temperature demonstrates a marginal decline, averaging at a chilly 8.8°C (47.8°F) during December.Humidity
The average relative humidity in December in Togitsu is 71%.Rainfall
In Togitsu, in December, during 17.4 rainfall days, 79mm (3.11") of precipitation is typically accumulated. Throughout the year, in Togitsu, Japan, there are 185.9 rainfall days, and 1494mm (58.82") of precipitation is accumulated.Snowfall
March through December are months without snowfall.Sea temperature
In December, the average sea temperature is 18.4°C (65.1°F).Note: For most, swimming in 18.4°C (65.1°F) is not a pleasant experience. As the temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes more difficult.
Daylight
The month with the shortest days in Togitsu is December, with an average of 10h and 0min of daylight.On the first day of December, sunrise is at 07:05 and sunset at 17:14. On the last day of the month, sunrise is at 07:22 and sunset at 17:24 JST.
Sunshine
The months with the least sunshine are January and December, with an average of 4.4h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 3 in December leads to these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the temperature in December in Togitsu?
What is the average humidity in December in Togitsu?
How much does it rain in Togitsu in December?
When it does not snow in Togitsu?
Does it snow in Togitsu in December?
How cold is the water in December in Togitsu?
What is the month with the shortest days in Togitsu?
What is the average length of the day in December in Togitsu?
When are sunrise and sunset in December in Togitsu?
What is the month with the least sunshine in Togitsu?
How long on average sun shines in December in Togitsu?
What are the months with the lowest UV index in Togitsu?
What is the UV index reading in December in Togitsu?
Average temperature in December
Togitsu, Japan
- Average high temperature in December: 12.1°C
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in December: 8.8°C
The month with the highest average low temperature is August (25.7°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).
Average pressure in December
Togitsu, Japan
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is January (1022.1mbar).
The month with the lowest atmospheric pressure is June (1008mbar).
Average wind speed in December
Togitsu, Japan
- Average wind speed in December: 19.1km/h
The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is June (11.1km/h).
Average humidity in December
Togitsu, Japan
- Average humidity in December: 71%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are January and March (70%).
Average rainfall in December
Togitsu, Japan
- Average rainfall in December: 79mm
The wettest month (with the highest rainfall) is July (291mm).
The driest month (with the least rainfall) is January (51mm).
Average rainfall days in December
Togitsu, Japan
- Average rainfall days in December: 17.4 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is October (9.9 days).
Average snowfall in December
Togitsu, Japan
- Average snowfall in December: 0mm
The months with the highest snowfall are January and February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Togitsu, Japan
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in December
Togitsu, Japan
- Average sea temperature in December: 18.4°C
The best month for swimming (with the highest average sea temperature) is August (27.7°C).
The coldest months (with the lowest average sea temperature) are February and March (15.3°C).
Average daylight in December /
Average sunshine in December
Togitsu, Japan
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 4h and 24min).
Average sunshine days in December
Togitsu, Japan
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (7.4 days).
Average UV index in December
Togitsu, Japan
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Togitsu, Japan
- Average cloud cover in December: 52
The months with the most cloud cover are January and December (Cloud cover 52).
The months with the least cloud cover are August and October (Cloud cover 32).
Average visibility in December
Togitsu, Japan
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, August, September, October, November and December (10km).
The months with the lowest visibility are June and July (9km).
Togitsu, Japan
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