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
Weather in December
Temperature
December implies a gentle temperature shift, with average high-temperatures reducing from November's cold 41.7°F (5.4°C) to a freezing cold 31.1°F (-0.5°C). Fish Creek indicates a consistently low-temperature of 25.5°F (-3.6°C) during the nights of December.Humidity
In Fish Creek, the average relative humidity in December is 81%.Rainfall
In Fish Creek, during December, the rain falls for 7.5 days and regularly aggregates up to 2.09" (53mm) of precipitation. Throughout the year, in Fish Creek, there are 141.7 rainfall days, and 26.93" (684mm) of precipitation is accumulated.Snowfall
Months with snowfall in Fish Creek are January through May, October through December. In Fish Creek, in December, during 12.4 snowfall days, 2.99" (76mm) of snow is typically accumulated. Throughout the year, there are 62.3 snowfall days, and 15.83" (402mm) of snow is accumulated.Daylight
December has the shortest days of the year in Fish Creek, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 7:08 am and sunset at 4:08 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:17 pm CST.
Sunshine
In December, the average sunshine is 3.2h.UV index
The months with the lowest UV index in Fish Creek are January, March and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 1 during December leads to these advisories:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Fish Creek?
What is the average humidity in December in Fish Creek?
How much does it rain in Fish Creek in December?
How many days does it snow in December in Fish Creek?
What is the month with the shortest days in Fish Creek?
How many hours of daylight does Fish Creek have in December?
What time are sunrise and sunset in December in Fish Creek?
How long on average sun shines in December in Fish Creek?
What is the month with the lowest UV index in Fish Creek?
What is the UV index intensity in December in Fish Creek?
Average temperature in December
Fish Creek, WI
- Average high temperature in December: 31.1°F
The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in December: 25.5°F
The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in December
Fish Creek, WI
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Fish Creek, WI
- Average wind speed in December: 15.5mph
The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).
Average humidity in December
Fish Creek, WI
- Average humidity in December: 81%
The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).
Average rainfall in December
Fish Creek, WI
- Average rainfall in December: 2.09"
The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").
Average rainfall days in December
Fish Creek, WI
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Fish Creek, WI
- Average snowfall in December: 2.99"
The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Fish Creek, WI
- Average snowfall days in December: 12.4 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fish Creek, WI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Fish Creek, WI
- Average sunshine days in December: 10.3 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in December
Fish Creek, WI
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in December
Fish Creek, WI
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in December
Fish Creek, WI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Fish Creek, Wisconsin, USA
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