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
January is marked by an average high-temperature of a still tropical 30.8°C (87.4°F), almost identical to the preceding month. An average low-temperature of 22.2°C (72°F) marks the month of January in Bernardo Sayão.Heat index
For most parts of January, the heat index is computed to be a blisteringly hot 41°C (105.8°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
The average relative humidity in January in Bernardo Sayão is 83%.Rainfall
In Bernardo Sayão, in January, during 29.4 rainfall days, 183mm (7.2") of precipitation is typically accumulated. In Bernardo Sayão, during the entire year, the rain falls for 213.3 days and collects up to 1154mm (45.43") of precipitation.Daylight
In Bernardo Sayão, the average length of the day in January is 12h and 31min.On the first day of January in Bernardo Sayão, sunrise is at 06:01 and sunset at 18:36. On the last day of the month, sunrise is at 06:15 and sunset at 18:42 -03.
Sunshine
The average sunshine in January in Bernardo Sayão is 7.3h.UV index
January through April, October and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 6 in January suggests the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
How hot does it get in Bernardo Sayão in January?
What is the average humidity in January in Bernardo Sayão?
How much does it rain in Bernardo Sayão in January?
How many hours of daylight does Bernardo Sayão have in January?
What time are sunrise and sunset in January in Bernardo Sayão?
How long on average sun shines in January in Bernardo Sayão?
What is the month with the lowest UV index in Bernardo Sayão?
How high is the UV index in January in Bernardo Sayão?
Average temperature in January
Bernardo Sayão, Brazil
- Average high temperature in January: 30.8°C
The warmest month (with the highest average high temperature) is September (37.2°C).
The month with the lowest average high temperature is February (30.4°C).
- Average low temperature in January: 22.2°C
The month with the highest average low temperature is September (23.8°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in January
Bernardo Sayão, Brazil
- Average pressure in January: 1010.8mbar
The months with the highest atmospheric pressure are June and July (1013.4mbar).
The month with the lowest atmospheric pressure is November (1009.1mbar).
Average wind speed in January
Bernardo Sayão, Brazil
- Average wind speed in January: 4.4km/h
The windiest month (with the highest average wind speed) is August (6.7km/h).
The calmest month (with the lowest average wind speed) is March (4.2km/h).
Average humidity in January
Bernardo Sayão, Brazil
- Average humidity in January: 83%
The months with the highest relative humidity are February and March (85%).
The months with the lowest relative humidity are August and September (40%).
Average rainfall in January
Bernardo Sayão, Brazil
- Average rainfall in January: 183mm
The wettest month (with the highest rainfall) is March (204mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in January
Bernardo Sayão, Brazil
- Average rainfall days in January: 29.4 days
The month with the highest number of rainy days is March (29.6 days).
The month with the least rainy days is August (0.6 days).
Average daylight in January /
Average sunshine in January
Bernardo Sayão, Brazil
- Average daylight in January: 12h and 3min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is October (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).
Average sunshine days in January
Bernardo Sayão, Brazil
- Average sunshine days in January: 1.1 days
The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is March (0.6 days).
Average UV index in January
Bernardo Sayão, Brazil
- Average UV index in January: 6
The months with the highest UV index are May, June, July, August, September and November (UV index 7).
The months with the lowest UV index are January, February, March, April, October and December (UV index 6).
Average cloud cover in January
Bernardo Sayão, Brazil
- Average cloud cover in January: 53
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in January
Bernardo Sayão, Brazil
- Average visibility in January: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The month with the lowest visibility is February (7km).
Bernardo Sayão, Brazil
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