December weather forecastAstra, Argentina
December
Weather in December
December, the first month of the summer in Astra, is an agreeable month, with an average temperature ranging between min 13.1°C (55.6°F) and max 21.2°C (70.2°F).Temperature
December's arrival brings an average high-temperature of an agreeable 21.2°C (70.2°F), demonstrating subtle variation from the preceding month. Throughout December, the average low-temperature records at a moderate 13.1°C (55.6°F).Humidity
The months with the lowest humidity in Astra are January and December, with an average relative humidity of 42%.Rainfall
In December, the rain falls for 5.5 days. Throughout December, 9mm (0.35") of precipitation is accumulated. Throughout the year, there are 75.9 rainfall days, and 144mm (5.67") of precipitation is accumulated.Snowfall
In Astra, Argentina, snow does not fall in January through April, November and December.Daylight
With an average of 15h and 36min of daylight, December has the longest days of the year in Astra.On the first day of December, sunrise is at 05:35 and sunset at 21:02. On the last day of the month, sunrise is at 05:43 and sunset at 21:22 -03.
Sunshine
With an average of 13.4h of sunshine, December has the most sunshine of the year.UV index
January, February and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 in December translates into these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Astra, Argentina
- Average high temperature in December: 21.2°C
The warmest month (with the highest average high temperature) is January (22.4°C).
The month with the lowest average high temperature is July (8.2°C).
- Average low temperature in December: 13.1°C
The month with the highest average low temperature is January (14.6°C).
The coldest month (with the lowest average low temperature) is July (3.5°C).
Average pressure in December
Astra, Argentina
- Average pressure in December: 1005.9mbar
The month with the highest atmospheric pressure is September (1012.9mbar).
The month with the lowest atmospheric pressure is December (1005.9mbar).
Average wind speed in December
Astra, Argentina
- Average wind speed in December: 28.3km/h
The windiest month (with the highest average wind speed) is December (28.3km/h).
The calmest month (with the lowest average wind speed) is September (23.6km/h).
Average humidity in December
Astra, Argentina
- Average humidity in December: 42%
The month with the highest relative humidity is July (65%).
The months with the lowest relative humidity are January and December (42%).
Average rainfall in December
Astra, Argentina
- Average rainfall in December: 9mm
The wettest month (with the highest rainfall) is June (19mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in December
Astra, Argentina
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is September (7.5 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in December
Astra, Argentina
- Average snowfall in December: 0mm
The months with the highest snowfall are June and July (11mm).
The months with the least snowfall are January, February, March, April, November and December (0mm).
Average snowfall days in December
Astra, Argentina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (1.3 days).
The months with the least snowfall days are January, February, March, April, November and December (0 days).
Average daylight in December /
Average sunshine in December
Astra, Argentina
- Average daylight in December: 15h and 36min
The month with the longest days is December (Average daylight: 15h and 36min).
The month with the shortest days is June (Average daylight: 8h and 42min).
- Average sunshine in December: 13h and 24min
The month with the most sunshine is December (Average sunshine: 13h and 24min).
The month with the least sunshine is June (Average sunshine: 4h and 24min).
Average sunshine days in December
Astra, Argentina
- Average sunshine days in December: 23.9 days
The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is September (20.2 days).
Average UV index in December
Astra, Argentina
- Average UV index in December: 5
The months with the highest UV index are January, February and December (UV index 5).
The month with the lowest UV index is June (UV index 2).
Average cloud cover in December
Astra, Argentina
- Average cloud cover in December: 22
The month with the most cloud cover is July (Cloud cover 33).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in December
Astra, Argentina
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
