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
December begins with an average high-temperature of a still warm 26.2°C (79.2°F), reflecting close similarity to the preceding month. In the month of December, the average temperature in Japaraíba dips to a comfortable 18.1°C (64.6°F) during the night.Humidity
In Japaraíba, the average relative humidity in December is 88%.Rainfall
December is the month with the most rainfall. Rain falls for 29.8 days and accumulates 235mm (9.25") of precipitation.Daylight
December has the longest days of the year, with an average of 13h and 18min of daylight.On the first day of December in Japaraíba, sunrise is at 05:13 and sunset at 18:29. On the last day of the month, sunrise is at 05:25 and sunset at 18:45 -03.
Sunshine
With an average of 6.4h of sunshine, December has the least sunshine of the year in Japaraíba.UV index
The months with the lowest UV index in Japaraíba are February through July, September through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 5 in December translates into this advice:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What are the temperatures in Japaraíba in December?
What is the average humidity in December in Japaraíba?
What is the rainiest month in Japaraíba?
How many days does it rain in December in Japaraíba?
When are the longest days in Japaraíba?
What is the average length of the day in December in Japaraíba?
When is the sunrise / sunset in December in Japaraíba?
What is the month with the least sunshine in Japaraíba?
How long on average sun shines in December in Japaraíba?
When is the lowest UV index in Japaraíba?
How high is the UV index in December in Japaraíba?
Average temperature in December
Japaraíba, Brazil
- Average high temperature in December: 26.2°C
The warmest month (with the highest average high temperature) is September (28.2°C).
The month with the lowest average high temperature is June (22.5°C).
- Average low temperature in December: 18.1°C
The month with the highest average low temperature is December (18.1°C).
The coldest month (with the lowest average low temperature) is July (12.5°C).
Average pressure in December
Japaraíba, Brazil
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.7mbar).
Average wind speed in December
Japaraíba, Brazil
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is September (9.4km/h).
The calmest months (with the lowest average wind speed) are April and May (6.9km/h).
Average humidity in December
Japaraíba, Brazil
- Average humidity in December: 88%
The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is September (62%).
Average rainfall in December
Japaraíba, Brazil
- Average rainfall in December: 235mm
The wettest month (with the highest rainfall) is December (235mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in December
Japaraíba, Brazil
- Average rainfall days in December: 29.8 days
The month with the highest number of rainy days is December (29.8 days).
The month with the least rainy days is August (4.5 days).
Average daylight in December /
Average sunshine in December
Japaraíba, Brazil
- Average daylight in December: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in December: 6h and 2min
The months with the most sunshine are July, August and September (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in December
Japaraíba, Brazil
- Average sunshine days in December: 0.5 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is December (0.5 days).
Average UV index in December
Japaraíba, Brazil
- Average UV index in December: 5
The months with the highest UV index are January and August (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in December
Japaraíba, Brazil
- Average cloud cover in December: 63
The months with the most cloud cover are March and December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Japaraíba, Brazil
- Average visibility in December: 7km
The months with the highest visibility are July, August, September and October (9km).
The month with the lowest visibility is April (6km).
Japaraíba, Brazil
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