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 onset records an average high-temperature of a still cool 11.8°C (53.2°F), a near match to November's 10.3°C (50.5°F). A mean low-temperature of 7.4°C (45.3°F) is anticipated during the month of December, a slight step down from the daytime high.Humidity
December is the least humid month in North Arm, with an average relative humidity of 71%.Rainfall
In North Arm, during December, the rain falls for 15.7 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in North Arm, Falkland Islands (Islas Malvinas), there are 168.8 rainfall days, and 336mm (13.23") of precipitation is accumulated.Snowfall
January through March and December are months without snowfall.Daylight
The month with the longest days is December, with an average of 16h and 42min of daylight.On the first day of December, sunrise is at 04:34 and sunset at 20:58. On the last day of the month, sunrise is at 04:41 and sunset at 21:20 -03.
Sunshine
The month with the most sunshine in North Arm is December, with an average of 9.7h of sunshine.UV index
January through April, October through December, with an average maximum UV index of 3, are months with the highest UV index in North Arm. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Exercise prevention - Warding off sunburn is urged. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What is the usual temperature for North Arm in December?
What is the least humid month in North Arm?
What is the average humidity in December in North Arm?
How many days does it rain in December in North Arm?
When it does not snow in North Arm?
Does it snow in North Arm in December?
When are the longest days in North Arm?
How many hours of daylight does North Arm have in December?
What time are sunrise and sunset in December in North Arm?
What month has the most sunshine in North Arm?
How many hours of sunshine does North Arm have in December?
What is the month with the highest UV index in North Arm?
What is the UV index intensity in December in North Arm?
Average temperature in December
North Arm, Falkland Islands (Islas Malvinas)
- Average high temperature in December: 11.8°C
The warmest month (with the highest average high temperature) is January (13.1°C).
The month with the lowest average high temperature is July (5.1°C).
- Average low temperature in December: 7.4°C
The month with the highest average low temperature is January (8.4°C).
The coldest month (with the lowest average low temperature) is July (2.2°C).
Average pressure in December
North Arm, Falkland Islands (Islas Malvinas)
- Average pressure in December: 999.9mbar
The month with the highest atmospheric pressure is September (1007.2mbar).
The month with the lowest atmospheric pressure is December (999.9mbar).
Average wind speed in December
North Arm, Falkland Islands (Islas Malvinas)
- Average wind speed in December: 26.6km/h
The windiest month (with the highest average wind speed) is November (27.7km/h).
The calmest month (with the lowest average wind speed) is March (25.7km/h).
Average humidity in December
North Arm, Falkland Islands (Islas Malvinas)
- Average humidity in December: 71%
The months with the highest relative humidity are May, June, July and August (80%).
The month with the lowest relative humidity is December (71%).
Average rainfall in December
North Arm, Falkland Islands (Islas Malvinas)
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is January (36mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in December
North Arm, Falkland Islands (Islas Malvinas)
- Average rainfall days in December: 15.7 days
The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is October (10.8 days).
Average snowfall in December
North Arm, Falkland Islands (Islas Malvinas)
- Average snowfall in December: 0mm
The month with the highest snowfall is July (35mm).
The months with the least snowfall are January, February, March and December (0mm).
Average snowfall days in December
North Arm, Falkland Islands (Islas Malvinas)
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (7.3 days).
The months with the least snowfall days are January, March and December (0 days).
Average daylight in December /
Average sunshine in December
North Arm, Falkland Islands (Islas Malvinas)
- Average daylight in December: 16h and 4min
The month with the longest days is December (Average daylight: 16h and 42min).
The month with the shortest days is June (Average daylight: 7h and 48min).
- Average sunshine in December: 9h and 4min
The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 3h and 6min).
Average sunshine days in December
North Arm, Falkland Islands (Islas Malvinas)
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in December
North Arm, Falkland Islands (Islas Malvinas)
- Average UV index in December: 3
The months with the highest UV index are January, February, March, April, October, November and December (UV index 3).
The months with the lowest UV index are May, June, July, August and September (UV index 2).
Average cloud cover in December
North Arm, Falkland Islands (Islas Malvinas)
- Average cloud cover in December: 47
The months with the most cloud cover are June, July and August (Cloud cover 60).
The months with the least cloud cover are October, November and December (Cloud cover 47).
Average visibility in December
North Arm, Falkland Islands (Islas Malvinas)
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, October, November and December (10km).
The months with the lowest visibility are April, May, June, July, August and September (9km).
North Arm, Falkland Islands (Islas Malvinas)
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