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
December
Weather in December
Temperature
On the advent of December, Apucarana's average high-temperature exhibits a minor adjustment to a still warm 27.7°C (81.9°F) from November's 27.8°C (82°F). During December nights, Apucarana witnesses a consistent average temperature of 18.8°C (65.8°F).Heat index
The heat index in December is calculated to be a hot 32°C (89.6°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Humidity
In Apucarana, the average relative humidity in December is 84%.Rainfall
In Apucarana, during December, the rain falls for 26.3 days and regularly aggregates up to 193mm (7.6") of precipitation. In Apucarana, Brazil, during the entire year, the rain falls for 217.4 days and collects up to 1443mm (56.81") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 36min of daylight.On the first day of December, sunrise is at 05:30 and sunset at 18:59. On the last day of the month, sunrise is at 05:42 and sunset at 19:15 -03.
Sunshine
In Apucarana, the average sunshine in December is 7.5h.UV index
In December, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 5 suggests this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Apucarana in December?
What is the average humidity in December?
How many days does it rain in December?
When are the longest days?
How many hours of daylight does Apucarana have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Apucarana have in December?
What is the UV index reading in December?
Average temperature in December
Apucarana, Brazil
- Average high temperature in December: 27.7°C
The warmest month (with the highest average high temperature) is November (27.8°C).
The month with the lowest average high temperature is June (20.9°C).
- Average low temperature in December: 18.8°C
The month with the highest average low temperature is February (19°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).
Average pressure in December
Apucarana, Brazil
- Average pressure in December: 1010.5mbar
The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1010.5mbar).
Average wind speed in December
Apucarana, Brazil
- Average wind speed in December: 9.6km/h
The windiest month (with the highest average wind speed) is August (12.4km/h).
The calmest month (with the lowest average wind speed) is January (9.2km/h).
Average humidity in December
Apucarana, Brazil
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is September (69%).
Average rainfall in December
Apucarana, Brazil
- Average rainfall in December: 193mm
The wettest month (with the highest rainfall) is January (207mm).
The driest month (with the least rainfall) is August (56mm).
Average rainfall days in December
Apucarana, Brazil
- Average rainfall days in December: 26.3 days
The month with the highest number of rainy days is January (28.2 days).
The month with the least rainy days is August (8.8 days).
Average daylight in December /
Average sunshine in December
Apucarana, Brazil
- Average daylight in December: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in December: 7h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 48min).
Average sunshine days in December
Apucarana, Brazil
- Average sunshine days in December: 4.1 days
The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is January (1.9 days).
Average UV index in December
Apucarana, Brazil
- Average UV index in December: 5
The months with the highest UV index are March, August and October (UV index 6).
The month with the lowest UV index is May (UV index 4).
Average cloud cover in December
Apucarana, Brazil
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Apucarana, Brazil
- Average visibility in December: 8km
The months with the highest visibility are July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April, May, June and December (8km).
