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 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
December
Weather in December
Temperature
December weather is marked by a drop in the average high-temperature, falling from a mild 14.1°C (57.4°F) in November to a frosty 8.3°C (46.9°F). December nights in Mikamo cool to an average low-temperature of 3.8°C (38.8°F), a marginal decrease from its daytime equivalent.Humidity
In December, the average relative humidity in Mikamo is 80%.Rainfall
In Mikamo, in December, during 20.5 rainfall days, 83mm (3.27") of precipitation is typically accumulated. Throughout the year, there are 195.3 rainfall days, and 985mm (38.78") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Mikamo, Japan. December is the first month it typically snows. Throughout December, in the average 7.7 snowfall days, it receives 116mm (4.57") of snow. In Mikamo, during the entire year, snow falls for 36.1 days and aggregates up to 504mm (19.84") of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year in Mikamo.On the first day of the month, sunrise is at 06:55 and sunset at 16:53. On the last day of December, in Mikamo, Japan, sunrise is at 07:13 and sunset at 17:03 JST.
Sunshine
In Mikamo, the average sunshine in December is 3.6h.UV index
The months with the lowest UV index in Mikamo are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Mikamo in December?
What is the average humidity in December in Mikamo?
How many days does it rain in December in Mikamo?
When does it start snowing in Mikamo?
What is the month with the shortest days in Mikamo?
How many hours of daylight does Mikamo have in December?
When is the sunrise / sunset in December in Mikamo?
How long on average sun shines in December in Mikamo?
What are the months with the lowest UV index in Mikamo?
How high is the UV index in December in Mikamo?
Average temperature in December
Mikamo, Japan
- Average high temperature in December: 8.3°C
The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (5.7°C).
- Average low temperature in December: 3.8°C
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in December
Mikamo, Japan
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is February (1020.5mbar).
The months with the lowest atmospheric pressure are June and July (1008.4mbar).
Average wind speed in December
Mikamo, Japan
- Average wind speed in December: 14.1km/h
The windiest months (with the highest average wind speed) are January and December (14.1km/h).
The calmest month (with the lowest average wind speed) is June (7.7km/h).
Average humidity in December
Mikamo, Japan
- Average humidity in December: 80%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in December
Mikamo, Japan
- Average rainfall in December: 83mm
The wettest month (with the highest rainfall) is July (147mm).
The driest months (with the least rainfall) are February, May and November (51mm).
Average rainfall days in December
Mikamo, Japan
- Average rainfall days in December: 20.5 days
The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is May (12.1 days).
Average snowfall in December
Mikamo, Japan
- Average snowfall in December: 116mm
The month with the highest snowfall is January (192mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Mikamo, Japan
- Average snowfall days in December: 7.7 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Mikamo, Japan
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Mikamo, Japan
- Average sunshine days in December: 4.5 days
The month with the most sunshine days is May (17 days).
The month with the least sunshine days is January (3.8 days).
Average UV index in December
Mikamo, Japan
- Average UV index in December: 2
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 2).
Average cloud cover in December
Mikamo, Japan
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is May (Cloud cover 34).
Average visibility in December
Mikamo, Japan
- Average visibility in December: 9km
The months with the highest visibility are October and November (10km).
The month with the lowest visibility is July (8km).
