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
January
Weather in January
Temperature
The beginning of January records an average high-temperature of a still hot 33.5°C (92.3°F), marking a negligible difference from December's 33.8°C (92.8°F). In the month of January, the average temperature dips to a warm 24.5°C (76.1°F) during the night.Heat index
In January, the heat index is estimated at a blistering 42°C (107.6°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Consider that heat index readings are for situations in the shade and light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. 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 quite important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In January, the average relative humidity is 64%.Rainfall
In Felipe Guerra, during January, the rain falls for 14.2 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, there are 145 rainfall days, and 500mm (19.69") of precipitation is accumulated.Daylight
In January, the average length of the day is 12h and 24min.On the first day of the month, sunrise is at 05:20 and sunset at 17:47. On the last day of January, sunrise is at 05:33 and sunset at 17:54 -03.
Sunshine
In January, the average sunshine in Felipe Guerra is 8.5h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Felipe Guerra. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: In January, a regular UV index of 7 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in January?
What is the average humidity in January?
How many days does it rain in January?
What is the average length of the day in January in Felipe Guerra?
When is the sunrise / sunset in January?
How many hours of sunshine does Felipe Guerra have in January?
What is the month with the highest UV index?
What is the month with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Felipe Guerra, Brazil
- Average high temperature in January: 33.5°C
The warmest month (with the highest average high temperature) is October (34.8°C).
The months with the lowest average high temperature are June and July (31.8°C).
- Average low temperature in January: 24.5°C
The months with the highest average low temperature are January and February (24.5°C).
The coldest months (with the lowest average low temperature) are July and August (21.8°C).
Average pressure in January
Felipe Guerra, Brazil
- Average pressure in January: 1011.1mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in January
Felipe Guerra, Brazil
- Average wind speed in January: 17.9km/h
The windiest month (with the highest average wind speed) is October (21.5km/h).
The calmest month (with the lowest average wind speed) is April (13.7km/h).
Average humidity in January
Felipe Guerra, Brazil
- Average humidity in January: 64%
The months with the highest relative humidity are April and May (74%).
The month with the lowest relative humidity is September (58%).
Average rainfall in January
Felipe Guerra, Brazil
- Average rainfall in January: 47mm
The wettest month (with the highest rainfall) is March (124mm).
The driest months (with the least rainfall) are October and November (1mm).
Average rainfall days in January
Felipe Guerra, Brazil
- Average rainfall days in January: 14.2 days
The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is November (1.6 days).
Average daylight in January /
Average sunshine in January
Felipe Guerra, Brazil
- Average daylight in January: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in January: 8h and 3min
The month with the most sunshine is September (Average sunshine: 9h and 42min).
The month with the least sunshine is March (Average sunshine: 8h and 0min).
Average sunshine days in January
Felipe Guerra, Brazil
- Average sunshine days in January: 14 days
The months with the most sunshine days are October and November (27.8 days).
The month with the least sunshine days is April (5.6 days).
Average UV index in January
Felipe Guerra, Brazil
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Felipe Guerra, Brazil
- Average cloud cover in January: 33
The months with the most cloud cover are March and April (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in January
Felipe Guerra, Brazil
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
