Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The onset of January brings an average high-temperature of a still warm 25.6°C (78.1°F), nearly matching the December temperature. Throughout January, the temperature tends to fall to a consistent average low of 17.7°C (63.9°F).Humidity
In January, the average relative humidity is 88%.Rainfall
In January, the rain falls for 26.5 days. Throughout January, 203mm (7.99") of precipitation is accumulated. Throughout the year, in Itumirim, Brazil, there are 204.3 rainfall days, and 1252mm (49.29") of precipitation is accumulated.Daylight
In Itumirim, the average length of the day in January is 13h and 16min.On the first day of January in Itumirim, sunrise is at 05:20 and sunset at 18:45. On the last day of the month, sunrise is at 05:40 and sunset at 18:44 -03.
Sunshine
In January, the average sunshine in Itumirim is 6.8h.UV index
The months with the lowest UV index in Itumirim are January through July, September through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 5 in January translates into these instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Itumirim?
What is the average humidity in January in Itumirim?
How many days does it rain in January in Itumirim?
What is the average length of the day in January in Itumirim?
What time are sunrise and sunset in January in Itumirim?
How many hours of sunshine does Itumirim have in January?
What is the month with the lowest UV index in Itumirim?
What is the UV index intensity in January in Itumirim?
Average temperature in January
Itumirim, Brazil
- Average high temperature in January: 25.6°C
The warmest month (with the highest average high temperature) is September (26.9°C).
The month with the lowest average high temperature is June (21.7°C).
- Average low temperature in January: 17.7°C
The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (11.8°C).
Average pressure in January
Itumirim, Brazil
- Average pressure in January: 1014.1mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed in January
Itumirim, Brazil
- Average wind speed in January: 7.3km/h
The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest months (with the lowest average wind speed) are February, April, May and June (7.1km/h).
Average humidity in January
Itumirim, Brazil
- Average humidity in January: 88%
The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is September (67%).
Average rainfall in January
Itumirim, Brazil
- Average rainfall in January: 203mm
The wettest month (with the highest rainfall) is December (210mm).
The driest months (with the least rainfall) are July and August (12mm).
Average rainfall days in January
Itumirim, Brazil
- Average rainfall days in January: 26.5 days
The month with the highest number of rainy days is December (26.8 days).
The month with the least rainy days is August (4.8 days).
Average daylight in January /
Average sunshine in January
Itumirim, Brazil
- Average daylight in January: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in January: 6h and 5min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in January
Itumirim, Brazil
- Average sunshine days in January: 4.2 days
The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is December (3.2 days).
Average UV index in January
Itumirim, Brazil
- Average UV index in January: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in January
Itumirim, Brazil
- Average cloud cover in January: 61
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 24).
Average visibility in January
Itumirim, Brazil
- Average visibility in January: 7km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are March, April and May (6km).
Itumirim, Brazil
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