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 transition from November to December brings an average high-temperature of a still pleasant 21.2°C (70.2°F), barely different from November's 20.5°C (68.9°F). During the nights of December, Huaral maintains an almost steady temperature with an average low of 17.2°C (63°F).Humidity
January, March and December, with an average relative humidity of 80%, are the most humid months.Rainfall
In Huaral, during December, the rain falls for 7.8 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, in Huaral, there are 59.2 rainfall days, and 71mm (2.8") of precipitation is accumulated.Daylight
With an average of 12h and 48min of daylight, December has the longest days of the year in Huaral, Peru.On the first day of the month, sunrise is at 05:35 and sunset at 18:20. On the last day of December, in Huaral, sunrise is at 05:48 and sunset at 18:35 -05.
Sunshine
In December, the average sunshine in Huaral is 11.8h.UV index
The months with the lowest UV index in Huaral, Peru, are May through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 5 suggests these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What are the temperatures in Huaral in December?
What are the most humid months in Huaral?
What is the average humidity in December in Huaral?
How much does it rain in Huaral in December?
When are the longest days in Huaral?
What is the average length of the day in December in Huaral?
What time are sunrise and sunset in December in Huaral?
How many hours of sunshine does Huaral have in December?
What is the month with the lowest UV index in Huaral?
What is the UV index reading in December in Huaral?
Average temperature in December
Huaral, Peru
- Average high temperature in December: 21.2°C
The warmest month (with the highest average high temperature) is February (22.8°C).
The months with the lowest average high temperature are July and August (19.7°C).
- Average low temperature in December: 17.2°C
The month with the highest average low temperature is February (19.4°C).
The coldest month (with the lowest average low temperature) is August (14.1°C).
Average pressure in December
Huaral, Peru
- Average pressure in December: 1014.5mbar
The month with the highest atmospheric pressure is August (1016.6mbar).
The month with the lowest atmospheric pressure is February (1014mbar).
Average wind speed in December
Huaral, Peru
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is September (11.8km/h).
The calmest month (with the lowest average wind speed) is February (9.5km/h).
Average humidity in December
Huaral, Peru
- Average humidity in December: 80%
The months with the highest relative humidity are January, March and December (80%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Huaral, Peru
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is February (16mm).
The driest months (with the least rainfall) are May, June, July, August and September (2mm).
Average rainfall days in December
Huaral, Peru
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is August (0.3 days).
Average daylight in December /
Average sunshine in December
Huaral, Peru
- Average daylight in December: 12h and 5min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in December: 11h and 5min
The month with the most sunshine is October (Average sunshine: 12h and 12min).
The month with the least sunshine is May (Average sunshine: 7h and 36min).
Average sunshine days in December
Huaral, Peru
- Average sunshine days in December: 16.3 days
The months with the most sunshine days are April, May and July (20.1 days).
The month with the least sunshine days is March (11.6 days).
Average UV index in December
Huaral, Peru
- Average UV index in December: 5
The months with the highest UV index are January, February, March and April (UV index 6).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in December
Huaral, Peru
- Average cloud cover in December: 24
The months with the most cloud cover are February and March (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in December
Huaral, 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).
Huaral, Peru
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