December weather forecastPitimbu, Brazil
December
Weather in December
The first month of the summer, December, is still a hot month in Pitimbu, Brazil, with an average temperature ranging between max 30.5°C (86.9°F) and min 23.8°C (74.8°F).Temperature
December's advent presents an average high-temperature of a still tropical 30.5°C (86.9°F), indicating a slight variation from the conditions of the previous month. During the nights in December, Pitimbu observes an average low-temperature of 23.8°C (74.8°F).Heat index
During December, the heat index is evaluated at a sweltering 37°C (98.6°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
The months with the lowest humidity are November and December, with an average relative humidity of 72%.Rainfall
In December, the rain falls for 15.1 days. Throughout December, 20mm (0.79") of precipitation is accumulated. In Pitimbu, during the entire year, the rain falls for 200.7 days and collects up to 437mm (17.2") of precipitation.Sea temperature
In December, the average sea temperature is 27.7°C (81.9°F).Note: Water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are warm and delightful, ensuring comfort during water activities over extended periods.
Daylight
December has the longest days of the year, with an average of 12h and 36min of daylight.On the first day of December, sunrise is at 04:52 and sunset at 17:24. On the last day of the month, sunrise is at 05:05 and sunset at 17:39 -03.
Sunshine
In December, the average sunshine is 7.4h.UV index
January through April, October through December, with an average maximum UV index of 7, are months with the highest UV index in Pitimbu. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 7 during December leads to these advisories:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Pitimbu, Brazil
- Average high temperature in December: 30.5°C
The warmest month (with the highest average high temperature) is March (31.4°C).
The month with the lowest average high temperature is July (27°C).
- Average low temperature in December: 23.8°C
The months with the highest average low temperature are February and March (24.3°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).
Average pressure in December
Pitimbu, Brazil
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is August (1016.2mbar).
The months with the lowest atmospheric pressure are February and March (1011.9mbar).
Average wind speed in December
Pitimbu, Brazil
- Average wind speed in December: 12.1km/h
The windiest month (with the highest average wind speed) is September (13.4km/h).
The calmest month (with the lowest average wind speed) is April (9.6km/h).
Average humidity in December
Pitimbu, Brazil
- Average humidity in December: 72%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are November and December (72%).
Average rainfall in December
Pitimbu, Brazil
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is July (78mm).
The driest month (with the least rainfall) is November (13mm).
Average rainfall days in December
Pitimbu, Brazil
- Average rainfall days in December: 15.1 days
The month with the highest number of rainy days is July (23 days).
The month with the least rainy days is February (12.7 days).
Average sea temperature in December
Pitimbu, Brazil
- Average sea temperature in December: 27.7°C
The best month for swimming (with the highest average sea temperature) is March (29°C).
The coldest months (with the lowest average sea temperature) are August and September (26.6°C).
Average daylight in December /
Average sunshine in December
Pitimbu, Brazil
- Average daylight in December: 12h and 36min
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: 7h and 24min
The month with the most sunshine is March (Average sunshine: 7h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 12min).
Average sunshine days in December
Pitimbu, Brazil
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is March (15.3 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in December
Pitimbu, Brazil
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 5).
Average cloud cover in December
Pitimbu, Brazil
- Average cloud cover in December: 46
The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is March (Cloud cover 42).
Average visibility in December
Pitimbu, Brazil
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, September, October, November and December (10km).
The months with the lowest visibility are April, May, June, July and August (9km).
