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 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
The arrival of December is marked by an average high-temperature of a still agreeable 22.5°C (72.5°F), bearing a close resemblance to November. The temperature during December sees a subtle transition from day to night, averaging a low of 18.5°C (65.3°F).Humidity
With an average relative humidity of 82%, December is the most humid month in Casa Grande, Peru.Rainfall
In Casa Grande, during December, the rain falls for 4.8 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, in Casa Grande, there are 52 rainfall days, and 84mm (3.31") of precipitation is accumulated.Daylight
With an average of 12h and 36min of daylight, December has the longest days of the year in Casa Grande.On the first day of the month, sunrise is at 05:49 and sunset at 18:22. On the last day of December, in Casa Grande, sunrise is at 06:03 and sunset at 18:37 -05.
Sunshine
The average sunshine in December in Casa Grande, Peru, is 11.1h.UV index
The months with the highest UV index in Casa Grande are January through May, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 6 suggests this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the usual temperature for Casa Grande in December?
What is the most humid month in Casa Grande?
What is the average humidity in December in Casa Grande?
How much does it rain in Casa Grande in December?
When are the longest days in Casa Grande?
What is the average length of the day in December in Casa Grande?
What time are sunrise and sunset in December in Casa Grande?
How long on average sun shines in December in Casa Grande?
What is the month with the highest UV index in Casa Grande?
How high is the UV index in December in Casa Grande?
Average temperature in December
Casa Grande, Peru
- Average high temperature in December: 22.5°C
The warmest month (with the highest average high temperature) is February (25.1°C).
The month with the lowest average high temperature is August (20.3°C).
- Average low temperature in December: 18.5°C
The month with the highest average low temperature is February (21.6°C).
The coldest month (with the lowest average low temperature) is August (15.9°C).
Average pressure in December
Casa Grande, Peru
- Average pressure in December: 1013.4mbar
The month with the highest atmospheric pressure is August (1015.1mbar).
The month with the lowest atmospheric pressure is February (1012.7mbar).
Average wind speed in December
Casa Grande, Peru
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is September (13km/h).
The calmest month (with the lowest average wind speed) is March (9.6km/h).
Average humidity in December
Casa Grande, Peru
- Average humidity in December: 82%
The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are February, July, August and September (78%).
Average rainfall in December
Casa Grande, Peru
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is March (30mm).
The driest months (with the least rainfall) are June, July, August and September (1mm).
Average rainfall days in December
Casa Grande, Peru
- Average rainfall days in December: 4.8 days
The month with the highest number of rainy days is March (14 days).
The month with the least rainy days is August (0.3 days).
Average daylight in December /
Average sunshine in December
Casa Grande, Peru
- Average daylight in December: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in December: 11h and 1min
The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is March (Average sunshine: 8h and 54min).
Average sunshine days in December
Casa Grande, Peru
- Average sunshine days in December: 23.5 days
The month with the most sunshine days is October (26.5 days).
The month with the least sunshine days is March (14.7 days).
Average UV index in December
Casa Grande, Peru
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, November and December (UV index 6).
The months with the lowest UV index are June, July, August, September and October (UV index 5).
Average cloud cover in December
Casa Grande, Peru
- Average cloud cover in December: 28
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Casa Grande, Peru
- 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).
Casa Grande, Peru
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