December weather forecastGuayabo, Peru
December
Weather in December
The first month of the summer, December, is also an agreeable month in Guayabo, Peru, with an average temperature varying between 21°C (69.8°F) and 17.8°C (64°F).Temperature
Guayabo observes a minor difference in average high-temperatures between November's 20.1°C (68.2°F) and December's 21°C (69.8°F). During the nights of December, Guayabo records an average temperature of 17.8°C (64°F), a minor drop from daytime peaks.Humidity
January and December, with an average relative humidity of 84%, are the most humid months.Rainfall
In December, in Guayabo, the rain falls for 6.6 days. Throughout December, 5mm (0.2") of precipitation is accumulated. In Guayabo, Peru, during the entire year, the rain falls for 52 days and collects up to 41mm (1.61") of precipitation.Daylight
The month with the longest days is December, with an average of 12h and 48min of daylight.On the first day of the month, sunrise is at 05:33 and sunset at 18:20. On the last day of December, sunrise is at 05:45 and sunset at 18:35 -05.
Sunshine
The average sunshine in December is 11.5h.UV index
April through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 5 during December morphs into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Guayabo, Peru
- Average high temperature in December: 21°C
The warmest month (with the highest average high temperature) is February (23.1°C).
The months with the lowest average high temperature are August and September (18.6°C).
- Average low temperature in December: 17.8°C
The month with the highest average low temperature is February (20.3°C).
The coldest month (with the lowest average low temperature) is August (14.4°C).
Average pressure in December
Guayabo, Peru
- Average pressure in December: 1014.4mbar
The month with the highest atmospheric pressure is August (1016.4mbar).
The month with the lowest atmospheric pressure is February (1013.7mbar).
Average wind speed in December
Guayabo, Peru
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is September (13.5km/h).
The calmest month (with the lowest average wind speed) is February (10.3km/h).
Average humidity in December
Guayabo, Peru
- Average humidity in December: 84%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
Guayabo, Peru
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is February (9mm).
The driest months (with the least rainfall) are May, June, July, August and September (1mm).
Average rainfall days in December
Guayabo, Peru
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is March (10.2 days).
The month with the least rainy days is August (0.8 days).
Average daylight in December /
Average sunshine in December
Guayabo, Peru
- Average daylight in December: 12h and 48min
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 24min).
- Average sunshine in December: 11h and 30min
The month with the most sunshine is October (Average sunshine: 12h and 12min).
The months with the least sunshine are May and June (Average sunshine: 7h and 42min).
Average sunshine days in December
Guayabo, Peru
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is May (26.7 days).
The month with the least sunshine days is February (15.1 days).
Average UV index in December
Guayabo, Peru
- Average UV index in December: 5
The months with the highest UV index are January, February and March (UV index 6).
The months with the lowest UV index are April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in December
Guayabo, Peru
- Average cloud cover in December: 29
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in December
Guayabo, 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).
