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
Delphos in December demonstrates a small temperature transition, adjusting from an average high of a cool 54°F (12.2°C) in November to a wintry 40.8°F (4.9°C). An average low-temperature of 26.4°F (-3.1°C) is expected in Delphos during December.Humidity
The average relative humidity in December is 70%.Rainfall
In Delphos, during December, the rain falls for 3.2 days and regularly aggregates up to 0.63" (16mm) of precipitation. In Delphos, during the entire year, the rain falls for 100.1 days and collects up to 16.77" (426mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Delphos, during December, snow falls for 2.9 days and regularly aggregates up to 1.06" (27mm) of snow. In Delphos, during the entire year, snow falls for 16.6 days and aggregates up to 6.93" (176mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of December in Delphos, Kansas, sunrise is at 7:32 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:18 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 5.9h of sunshine.UV index
The months with the lowest UV index in Delphos are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Delphos in December?
What is the average humidity in December in Delphos?
How many days does it rain in December in Delphos?
How much does it snow in Delphos in December?
What is the month with the shortest days in Delphos?
How many hours of daylight does Delphos have in December?
When are sunrise and sunset in December in Delphos?
What is the month with the least sunshine in Delphos?
How many hours of sunshine does Delphos have in December?
What are the months with the lowest UV index in Delphos?
What is the UV index reading in December in Delphos?
Average temperature in December
Delphos, KS
- Average high temperature in December: 40.8°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 (39.7°F).
- Average low temperature in December: 26.4°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in December
Delphos, 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
Delphos, KS
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in December
Delphos, KS
- Average humidity in December: 70%
The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is July (61%).
Average rainfall in December
Delphos, KS
- Average rainfall in December: 0.63"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in December
Delphos, KS
- Average rainfall days in December: 3.2 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is December (3.2 days).
Average snowfall in December
Delphos, KS
- Average snowfall in December: 1.06"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Delphos, KS
- Average snowfall days in December: 2.9 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Delphos, KS
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Delphos, KS
- Average sunshine days in December: 24.8 days
The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is July (14.7 days).
Average UV index in December
Delphos, 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
Delphos, KS
- Average cloud cover in December: 33
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
Delphos, 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).
Delphos, Kansas, USA
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