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
The shift into December uncovers an average high-temperature of a still refreshing 14.6°C (58.3°F), subtly different from the previous month. In December, San Benito encounters an average low-temperature of 6.8°C (44.2°F) during the night.Humidity
The average relative humidity in December is 82%.Rainfall
In San Benito, during December, the rain falls for 28.3 days and regularly aggregates up to 167mm (6.57") of precipitation. In San Benito, during the entire year, the rain falls for 274.3 days and collects up to 1378mm (54.25") of precipitation.Snowfall
Months with snowfall are January through July, October through December. In San Benito, in December, during 0.7 snowfall days, 4mm (0.16") of snow is typically accumulated. Throughout the year, there are 10.7 snowfall days, and 76mm (2.99") of snow is accumulated.Daylight
The month with the longest days is December, with an average of 12h and 30min of daylight.On the first day of the month, sunrise is at 05:49 and sunset at 18:20. On the last day of December, sunrise is at 06:02 and sunset at 18:35 -05.
Sunshine
The average sunshine in December is 8.7h.UV index
The months with the lowest UV index are January through August, October and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 3 during December translates into the following guidance:
Take precautions - Protection against sunburn is recommended. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December in San Benito?
How many days does it rain in December?
How many days does it snow in December?
When are the longest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index intensity in December in San Benito?
Average temperature in December
San Benito, Peru
- Average high temperature in December: 14.6°C
The warmest month (with the highest average high temperature) is August (16.6°C).
The months with the lowest average high temperature are February and March (14.1°C).
- Average low temperature in December: 6.8°C
The month with the highest average low temperature is March (7.3°C).
The coldest month (with the lowest average low temperature) is July (4.7°C).
Average pressure in December
San Benito, Peru
- Average pressure in December: 1013.7mbar
The month with the highest atmospheric pressure is July (1016.3mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in December
San Benito, Peru
- Average wind speed in December: 6.8km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is March (6.2km/h).
Average humidity in December
San Benito, Peru
- Average humidity in December: 82%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
San Benito, Peru
- Average rainfall in December: 167mm
The wettest month (with the highest rainfall) is March (238mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
San Benito, Peru
- Average rainfall days in December: 28.3 days
The month with the highest number of rainy days is March (30 days).
The month with the least rainy days is August (10.9 days).
Average snowfall in December
San Benito, Peru
- Average snowfall in December: 4mm
The month with the highest snowfall is November (19mm).
The months with the least snowfall are August and September (0mm).
Average snowfall days in December
San Benito, Peru
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is October (1.7 days).
The month with the least snowfall days is September (0 days).
Average daylight in December /
Average sunshine in December
San Benito, Peru
- Average daylight in December: 12h and 3min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in December: 8h and 4min
The month with the most sunshine is October (Average sunshine: 10h and 6min).
The month with the least sunshine is March (Average sunshine: 5h and 54min).
Average sunshine days in December
San Benito, Peru
- Average sunshine days in December: 1.7 days
The month with the most sunshine days is July (16 days).
The months with the least sunshine days are February and March (0.3 days).
Average UV index in December
San Benito, Peru
- Average UV index in December: 3
The months with the highest UV index are September and November (UV index 4).
The months with the lowest UV index are January, February, March, April, May, June, July, August, October and December (UV index 3).
Average cloud cover in December
San Benito, Peru
- Average cloud cover in December: 52
The month with the most cloud cover is March (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
San Benito, Peru
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are February and March (7km).
