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
With the onset of December, the average high-temperature registers at a chilly 9.1°C (48.4°F), subtly different from November's 10.6°C (51.1°F). Throughout December, Adamstown reports a steady low-temperature average of 5.8°C (42.4°F), slightly lower than its daytime counterpart.Humidity
The average relative humidity in December in Adamstown is 85%.Rainfall
In December, in Adamstown, Ireland, the rain falls for 12.5 days. Throughout December, 25mm (0.98") of precipitation is accumulated. In Adamstown, during the entire year, the rain falls for 139.2 days and collects up to 222mm (8.74") of precipitation.Snowfall
Months with snowfall in Adamstown are January, February, November and December. December is the month with the most snowfall in Adamstown. Snow falls for 0.8 days and accumulates 4mm (0.16") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Adamstown.On the first day of December in Adamstown, Ireland, sunrise is at 8:15 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 8:36 am and sunset at 4:23 pm GMT.
Sunshine
With an average of 4.2h of sunshine, December has the least sunshine of the year in Adamstown.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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Adamstown?
What is the average humidity in December in Adamstown?
How much does it rain in Adamstown in December?
When does it snow the most in Adamstown?
How many days does it snow in December in Adamstown?
What is the month with the shortest days in Adamstown?
What is the average length of the day in December in Adamstown?
When is the sunrise / sunset in December in Adamstown?
What is the month with the least sunshine in Adamstown?
How many hours of sunshine does Adamstown have in December?
What are the months with the lowest UV index in Adamstown?
How high is the UV index in December in Adamstown?
Average temperature in December
Adamstown, Ireland
- Average high temperature in December: 9.1°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The months with the lowest average high temperature are January and February (8.3°C).
- Average low temperature in December: 5.8°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in December
Adamstown, Ireland
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in December
Adamstown, Ireland
- Average wind speed in December: 27.4km/h
The windiest month (with the highest average wind speed) is December (27.4km/h).
The calmest month (with the lowest average wind speed) is July (17.5km/h).
Average humidity in December
Adamstown, Ireland
- Average humidity in December: 85%
The month with the highest relative humidity is July (87%).
The months with the lowest relative humidity are February, March and April (83%).
Average rainfall in December
Adamstown, Ireland
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is November (37mm).
The driest month (with the least rainfall) is May (9mm).
Average rainfall days in December
Adamstown, Ireland
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Adamstown, Ireland
- Average snowfall in December: 4mm
The month with the highest snowfall is December (4mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Adamstown, Ireland
- Average snowfall days in December: 0.8 days
The months with the highest number of snowfall days are January and February (1.1 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
Adamstown, Ireland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is June (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in December
Adamstown, Ireland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is July (13.1 days).
Average UV index in December
Adamstown, Ireland
- Average UV index in December: 2
The months with the highest UV index are June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Adamstown, Ireland
- Average cloud cover in December: 57
The months with the most cloud cover are February and December (Cloud cover 57).
The months with the least cloud cover are April, May, June and September (Cloud cover 48).
Average visibility in December
Adamstown, Ireland
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
