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's arrival coincides with a drop in the average high-temperature, decreasing from November's frosty 45.9°F (7.7°C) to a wintry 32.4°F (0.2°C). An average temperature of 20.8°F (-6.2°C) marks the nights in December.Humidity
In December, the average relative humidity is 79%.Rainfall
In December, in Fiscus, Iowa, the rain falls for 5 days. Throughout December, 1.3" (33mm) of precipitation is accumulated. Throughout the year, there are 127.8 rainfall days, and 24.88" (632mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Fiscus, in December, snow falls for 8.2 days, with typically accumulated 2.4" (61mm) of snow. In Fiscus, during the entire year, snow falls for 38 days and aggregates up to 12.72" (323mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Fiscus, Iowa.On the first day of December in Fiscus, sunrise is at 7:28 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 4:59 pm CST.
Sunshine
The average sunshine in December in Fiscus is 4.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Fiscus in December?
What is the average humidity in December in Fiscus?
How many days does it rain in December in Fiscus?
How many days does it snow in December in Fiscus?
What is the month with the shortest days in Fiscus?
How many hours of daylight does Fiscus have in December?
When is the sunrise / sunset in December in Fiscus?
How many hours of sunshine does Fiscus have in December?
What are the months with the lowest UV index in Fiscus?
What is the UV index intensity in December in Fiscus?
Average temperature in December
Fiscus, IA
- Average high temperature in December: 32.4°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in December: 20.8°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).
Average pressure in December
Fiscus, IA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Fiscus, IA
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in December
Fiscus, IA
- Average humidity in December: 79%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
Fiscus, IA
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in December
Fiscus, IA
- Average rainfall days in December: 5 days
The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Fiscus, IA
- Average snowfall in December: 2.4"
The month with the highest snowfall is February (3.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Fiscus, IA
- Average snowfall days in December: 8.2 days
The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fiscus, IA
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in December
Fiscus, IA
- Average sunshine days in December: 19 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in December
Fiscus, IA
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Fiscus, IA
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in December
Fiscus, IA
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Fiscus, Iowa, USA
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