December weather forecastGalva, KS
December
Weather in December
The first month of the winter, December, is also an icy month in Galva, Kansas, with an average temperature ranging between min 27.5°F (-2.5°C) and max 42.3°F (5.7°C).Temperature
The commencement of December indicates a shift in the average high-temperature, receding from November's fresh 54.7°F (12.6°C) to a cold 42.3°F (5.7°C). During December, Galva records an average temperature of 27.5°F (-2.5°C) at night.Humidity
The average relative humidity in December is 69%.Rainfall
In Galva, in December, during 4.9 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. Throughout the year, there are 123.7 rainfall days, and 23.31" (592mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Galva, in December, snow falls for 3.9 days, with typically accumulated 1.22" (31mm) of snow. In Galva, during the entire year, snow falls for 19.8 days and aggregates up to 9.21" (234mm) of snow.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Galva, Kansas.On the first day of December in Galva, sunrise is at 7:29 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:19 pm CST.
Sunshine
January and December, with an average of 6.1h of sunshine, are months with the least sunshine.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 unprotected exposure to Sun's UV rays for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Galva, KS
- Average high temperature in December: 42.3°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (41.4°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in December
Galva, KS
- 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 (29.85"Hg).
Average wind speed in December
Galva, KS
- Average wind speed in December: 10.9mph
The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.1mph).
Average humidity in December
Galva, KS
- Average humidity in December: 69%
The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is July (61%).
Average rainfall in December
Galva, KS
- Average rainfall in December: 1.06"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days in December
Galva, KS
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (3.6 days).
Average snowfall in December
Galva, KS
- Average snowfall in December: 1.22"
The month with the highest snowfall is February (3.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Galva, KS
- Average snowfall days in December: 3.9 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Galva, KS
- Average daylight in December: 9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 6h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).
Average sunshine days in December
Galva, KS
- Average sunshine days in December: 22 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is May (12 days).
Average UV index in December
Galva, KS
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Galva, KS
- Average cloud cover in December: 32
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is June (Cloud cover 21).
Average visibility in December
Galva, KS
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
