The skyscrapers in the city of Curitiba in Brazil
Weather in January
The start of the year in Curitiba, Brazil, usually observes warmer temperatures than later months, characteristic of January's midsummer weather. The month records the highest average temperature, reaching up to 26.6°C (79.9°F) during the day and seldom dropping below 16.4°C (61.5°F) at night. Indoor activities might be preferred despite the longer daylight hours due to the high UV index. With a prediction of about 15 days of rainfall, packing an umbrella or raincoat is highly advisable. Change in sea-borne weather patterns might lead to an unexpected increase in humidity.
On the first day of January, sunrise is at 05:29 and sunset at 19:11. On the last day of the month, sunrise is at 05:52 and sunset at 19:08 -03.
Note: The maximum daily UV index, 12 in January, converts into the following recommendations:
Adopt all important safety measures, unprotected skin may burn rapidly. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Boost your sun resistance with garments that are densely woven yet spacious.
[Resources]Temperature
The shift into January records an average high-temperature of a still warm 26.6°C (79.9°F), subtly varied from December's 25.4°C (77.7°F). During the month of January, the nighttime temperature in Curitiba falls to an average of 16.4°C (61.5°F).Humidity
January, April and August, with an average relative humidity of 79%, are the least humid months.Rainfall
The month with the most rainfall in Curitiba is January, when the rain falls for 15 days and typically aggregates up to 172mm (6.77") of precipitation.Daylight
In January, the average length of the day is 13h and 31min.On the first day of January, sunrise is at 05:29 and sunset at 19:11. On the last day of the month, sunrise is at 05:52 and sunset at 19:08 -03.
Sunshine
The months with the most sunshine are January and November, with an average of 5.9h of sunshine.UV index
The months with the highest UV index in Curitiba are January through March, November and December, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 12 in January, converts into the following recommendations:
Adopt all important safety measures, unprotected skin may burn rapidly. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What is the usual temperature for Curitiba in January?
The average high-temperature and low-temperature in Curitiba, Brazil, during January are 26.6°C (79.9°F) and 16.4°C (61.5°F) respectively.
What is the least humid month in Curitiba?
The months with the lowest humidity in Curitiba, Brazil, are January, April and August, with an average relative humidity of 79%.
What is the average humidity in January in Curitiba?
The average relative humidity in January in Curitiba is 79%.
What is the wettest month in Curitiba?
January is the month with the most rainfall in Curitiba. Rain falls for 15 days and accumulates 172mm (6.77") of precipitation.
How many days does it rain in January in Curitiba?
In January, in Curitiba, Brazil, the rain falls for 15 days. Throughout January, 172mm (6.77") of precipitation is accumulated.
How many hours of daylight does Curitiba have in January?
The average day length in January in Curitiba is 13h and 31min.
What time are sunrise and sunset in January in Curitiba?
In January, on the first day of the month, sunrise is at 05:29 and sunset at 19:11. On the last day of the month, in Curitiba, sunrise is at 05:52 and sunset at 19:08 -03.
What is the month with the most sunshine in Curitiba?
The months with the most sunshine are January and November, with an average of 5.9h of sunshine.
How long on average sun shines in January in Curitiba?
In January, the average sunshine duration in Curitiba is 5.9h.
What are the months with the highest UV index in Curitiba?
January through March, November and December, with an average maximum UV index of 12, are months with the highest UV index in Curitiba, Brazil.
How high is the UV index in January in Curitiba?
In January, the average daily maximum UV index in Curitiba is 12. A UV Index of 11, and more, symbolizes an extreme health vulnerability from unsafe exposure to Sun's UV rays.
Average temperature in January
Curitiba, Brazil
- Average high temperature in January: 26.6°C
The warmest month (with the highest average high temperature) is February (26.7°C).
The month with the lowest average high temperature is July (19.4°C).
- Average low temperature in January: 16.4°C
The month with the highest average low temperature is January (16.4°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).
Average humidity in January
Curitiba, Brazil
- Average humidity in January: 79%
The month with the highest relative humidity is June (82.7%).
The months with the lowest relative humidity are January, April and August (79%).
Average rainfall in January
Curitiba, Brazil
- Average rainfall in January: 171.8mm
The wettest month (with the highest rainfall) is January (171.8mm).
The driest month (with the least rainfall) is August (73.4mm).
Average rainfall days in January
Curitiba, Brazil
- Average rainfall days in January: 15 days
The month with the highest number of rainy days is January (15 days).
The month with the least rainy days is July (6 days).
Average daylight in January /
Average sunshine in January
Curitiba, Brazil
- Average daylight in January: 13h and 3min
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 January: 5h and 5min
The months with the most sunshine are January and November (Average sunshine: 5h and 54min).
The month with the least sunshine is September (Average sunshine: 4h and 30min).
Average UV index in January
Curitiba, Brazil
- Average UV index in January: 12
The months with the highest UV index are January, February, March, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 5).
Curitiba, Brazil
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