December weather forecastMandirituba, Brazil
December
Weather in December
December, the first month of the summer in Mandirituba, is still a warm month, with an average temperature varying between 16.5°C (61.7°F) and 25.3°C (77.5°F).Temperature
With the start of December, Mandirituba measures an average high-temperature of a still warm 25.3°C (77.5°F), not significantly differing from November's 24°C (75.2°F). Mandirituba's temperature in December lowers to a consistent average of 16.5°C (61.7°F) during the nights.Humidity
In December, the average relative humidity is 86%.Rainfall
In December, the rain falls for 27.2 days. Throughout December, 151mm (5.94") of precipitation is accumulated. Throughout the year, there are 228.7 rainfall days, and 1226mm (48.27") of precipitation is accumulated.Snowfall
January through June, August through December are months without snowfall.Daylight
With an average of 13h and 42min of daylight, December has the longest days of the year in Mandirituba.On the first day of the month, sunrise is at 05:17 and sunset at 18:55. On the last day of December, in Mandirituba, sunrise is at 05:28 and sunset at 19:12 -03.
Sunshine
The average sunshine in December in Mandirituba, Brazil, is 6.8h.UV index
The months with the highest UV index in Mandirituba are January through March, August, October through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 5 in December translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mandirituba, Brazil
- Average high temperature in December: 25.3°C
The warmest month (with the highest average high temperature) is January (25.7°C).
The month with the lowest average high temperature is June (18.1°C).
- Average low temperature in December: 16.5°C
The month with the highest average low temperature is January (16.9°C).
The coldest months (with the lowest average low temperature) are June and July (10.3°C).
Average pressure in December
Mandirituba, Brazil
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.3mbar).
Average wind speed in December
Mandirituba, Brazil
- Average wind speed in December: 8.1km/h
The windiest months (with the highest average wind speed) are October and November (8.9km/h).
The calmest month (with the lowest average wind speed) is April (7km/h).
Average humidity in December
Mandirituba, Brazil
- Average humidity in December: 86%
The months with the highest relative humidity are February, March, May and June (89%).
The months with the lowest relative humidity are August and September (83%).
Average rainfall in December
Mandirituba, Brazil
- Average rainfall in December: 151mm
The wettest month (with the highest rainfall) is January (188mm).
The driest month (with the least rainfall) is July (61mm).
Average rainfall days in December
Mandirituba, Brazil
- Average rainfall days in December: 27.2 days
The month with the highest number of rainy days is January (27.7 days).
The month with the least rainy days is August (10.6 days).
Average snowfall in December
Mandirituba, Brazil
- Average snowfall in December: 0mm
The month with the highest snowfall is July (1mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in December
Mandirituba, Brazil
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Mandirituba, Brazil
- Average daylight in December: 13h and 42min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in December: 6h and 48min
The month with the most sunshine is August (Average sunshine: 7h and 42min).
The month with the least sunshine is May (Average sunshine: 6h and 6min).
Average sunshine days in December
Mandirituba, Brazil
- Average sunshine days in December: 2.5 days
The month with the most sunshine days is August (18.3 days).
The months with the least sunshine days are January and February (1.9 days).
Average UV index in December
Mandirituba, Brazil
- Average UV index in December: 5
The months with the highest UV index are January, February, March, August, October, November and December (UV index 5).
The months with the lowest UV index are April, May, June, July and September (UV index 4).
Average cloud cover in December
Mandirituba, Brazil
- Average cloud cover in December: 63
The months with the most cloud cover are January, February and March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 44).
Average visibility in December
Mandirituba, Brazil
- Average visibility in December: 7km
The months with the highest visibility are July, August, September, October, November and December (7km).
The months with the lowest visibility are January, February, March, April, May and June (6km).
