December weather forecastCascavel, Brazil
December
Weather in December
The first month of the summer, December, is still a warm month in Cascavel, Brazil, with an average temperature fluctuating between 27.5°C (81.5°F) and 18.5°C (65.3°F).Temperature
Cascavel's warmest temperatures are experienced in December, with average high temperatures of 27.5°C (81.5°F) and lows of 18.5°C (65.3°F).Heat index
The average heat index in December is computed to be a hot 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.When referencing the heat index, its values are suitable for shady environments and light breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
In December, the average relative humidity is 84%.Rainfall
In Cascavel, during December, the rain falls for 22.5 days and regularly aggregates up to 137mm (5.39") of precipitation. Throughout the year, in Cascavel, there are 196.6 rainfall days, and 1213mm (47.76") of precipitation is accumulated.Daylight
December has the longest days of the year in Cascavel, Brazil, with an average of 13h and 42min of daylight.On the first day of December in Cascavel, Brazil, sunrise is at 05:35 and sunset at 19:10. On the last day of the month, sunrise is at 05:47 and sunset at 19:26 -03.
Sunshine
The average sunshine in December is 7.8h.UV index
The months with the highest UV index in Cascavel are January, March, October and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 6 in December transforms into this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cascavel, Brazil
- Average high temperature in December: 27.5°C
The warmest month (with the highest average high temperature) is December (27.5°C).
The month with the lowest average high temperature is June (19.6°C).
- Average low temperature in December: 18.5°C
The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (11.7°C).
Average pressure in December
Cascavel, Brazil
- Average pressure in December: 1009.8mbar
The month with the highest atmospheric pressure is July (1018.3mbar).
The month with the lowest atmospheric pressure is December (1009.8mbar).
Average wind speed in December
Cascavel, Brazil
- Average wind speed in December: 9km/h
The windiest month (with the highest average wind speed) is August (11.3km/h).
The calmest month (with the lowest average wind speed) is March (7.8km/h).
Average humidity in December
Cascavel, Brazil
- Average humidity in December: 84%
The month with the highest relative humidity is June (89%).
The month with the lowest relative humidity is September (74%).
Average rainfall in December
Cascavel, Brazil
- Average rainfall in December: 137mm
The wettest month (with the highest rainfall) is October (141mm).
The driest month (with the least rainfall) is July (61mm).
Average rainfall days in December
Cascavel, Brazil
- Average rainfall days in December: 22.5 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is August (10.1 days).
Average daylight in December /
Average sunshine in December
Cascavel, 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: 7h and 48min
The months with the most sunshine are August and September (Average sunshine: 8h and 18min).
The months with the least sunshine are May and June (Average sunshine: 6h and 48min).
Average sunshine days in December
Cascavel, Brazil
- Average sunshine days in December: 8 days
The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is February (5.6 days).
Average UV index in December
Cascavel, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, March, October and December (UV index 6).
The months with the lowest UV index are May and June (UV index 4).
Average cloud cover in December
Cascavel, Brazil
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Cascavel, Brazil
- Average visibility in December: 7km
The months with the highest visibility are April, August, September, October and November (8km).
The months with the lowest visibility are January, February, March, May, June, July and December (7km).
