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 beginning of January records an average high-temperature of a still moderately hot 28.2°C (82.8°F), marking a negligible difference from December's 29.4°C (84.9°F). Sertanópolis reports an average low-temperature of 19.5°C (67.1°F) during the nights of January.Heat index
January's heat index is appraised at a tropical 34°C (93.2°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
January, February and June, with an average relative humidity of 86%, are the most humid months.Rainfall
The month with the most rainfall in Sertanópolis is January, when the rain falls for 25.3 days and typically aggregates up to 152mm (5.98") of precipitation.Daylight
The average length of the day in January is 13h and 22min.On the first day of January, sunrise is at 05:41 and sunset at 19:13. On the last day of the month, sunrise is at 06:02 and sunset at 19:12 -03.
Sunshine
January and February, with an average of 7.4h of sunshine, are months with the least sunshine in Sertanópolis.UV index
January, March, August through November, with an average maximum UV index of 6, are months with the highest UV index in Sertanópolis. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 6 in January translates into this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot is January in Sertanópolis?
What are the most humid months in Sertanópolis?
What is the average humidity in January in Sertanópolis?
What is the wettest month in Sertanópolis?
How much does it rain in Sertanópolis in January?
How many hours of daylight does Sertanópolis have in January?
What time are sunrise and sunset in January in Sertanópolis?
What is the month with the least sunshine in Sertanópolis?
How long on average sun shines in January in Sertanópolis?
What are the months with the highest UV index in Sertanópolis?
How high is the UV index in January in Sertanópolis?
Average temperature in January
Sertanópolis, Brazil
- Average high temperature in January: 28.2°C
The warmest month (with the highest average high temperature) is October (29.5°C).
The month with the lowest average high temperature is June (22.1°C).
- Average low temperature in January: 19.5°C
The months with the highest average low temperature are January, February and December (19.5°C).
The coldest months (with the lowest average low temperature) are June and July (13.2°C).
Average pressure in January
Sertanópolis, Brazil
- Average pressure in January: 1011.6mbar
The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1010.6mbar).
Average wind speed in January
Sertanópolis, Brazil
- Average wind speed in January: 8.4km/h
The windiest month (with the highest average wind speed) is September (11km/h).
The calmest month (with the lowest average wind speed) is February (8.2km/h).
Average humidity in January
Sertanópolis, Brazil
- Average humidity in January: 86%
The months with the highest relative humidity are January, February and June (86%).
The month with the lowest relative humidity is September (64%).
Average rainfall in January
Sertanópolis, Brazil
- Average rainfall in January: 152mm
The wettest month (with the highest rainfall) is January (152mm).
The driest month (with the least rainfall) is August (45mm).
Average rainfall days in January
Sertanópolis, Brazil
- Average rainfall days in January: 25.3 days
The month with the highest number of rainy days is January (25.3 days).
The month with the least rainy days is August (7.3 days).
Average daylight in January /
Average sunshine in January
Sertanópolis, Brazil
- Average daylight in January: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The months with the least sunshine are January and February (Average sunshine: 7h and 24min).
Average sunshine days in January
Sertanópolis, Brazil
- Average sunshine days in January: 4.8 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is January (4.8 days).
Average UV index in January
Sertanópolis, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, March, August, September, October and November (UV index 6).
The months with the lowest UV index are February, April, May, June, July and December (UV index 5).
Average cloud cover in January
Sertanópolis, Brazil
- Average cloud cover in January: 50
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in January
Sertanópolis, Brazil
- Average visibility in January: 7km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).
Sertanópolis, Brazil
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