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
Itaju's average high-temperature in January is a still warm 28.9°C (84°F), indicating a subtle variation from December. Itaju observes an average low-temperature of 20.7°C (69.3°F) during January.Heat index
In January, the heat index is appraised at a very hot 35°C (95°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
The average relative humidity in January is 83%.Rainfall
January is the month with the most rainfall in Itaju. Rain falls for 27.4 days and accumulates 198mm (7.8") of precipitation.Daylight
The average length of the day in January in Itaju is 13h and 18min.On the first day of the month, sunrise is at 05:35 and sunset at 19:02. On the last day of January, sunrise is at 05:55 and sunset at 19:01 -03.
Sunshine
The month with the least sunshine is January, with an average of 7.3h of sunshine.UV index
January through April, July through December, with an average maximum UV index of 6, are months with the highest UV index in Itaju. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 6 in January translates into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
How hot is it in Itaju in January?
What is the average humidity in January in Itaju?
What is the wettest month in Itaju?
How many days does it rain in January in Itaju?
What is the average length of the day in January in Itaju?
When are sunrise and sunset in January in Itaju?
What is the month with the least sunshine in Itaju?
How many hours of sunshine does Itaju have in January?
What are the months with the highest UV index in Itaju?
What is the UV index intensity in January in Itaju?
Average temperature in January
Itaju, Brazil
- Average high temperature in January: 28.9°C
The warmest month (with the highest average high temperature) is October (30.8°C).
The month with the lowest average high temperature is June (24.4°C).
- Average low temperature in January: 20.7°C
The month with the highest average low temperature is January (20.7°C).
The coldest month (with the lowest average low temperature) is June (14.8°C).
Average pressure in January
Itaju, Brazil
- Average pressure in January: 1011.9mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is December (1010.7mbar).
Average wind speed in January
Itaju, Brazil
- Average wind speed in January: 7.7km/h
The windiest months (with the highest average wind speed) are August and September (10.1km/h).
The calmest month (with the lowest average wind speed) is February (7.2km/h).
Average humidity in January
Itaju, Brazil
- Average humidity in January: 83%
The month with the highest relative humidity is March (85%).
The months with the lowest relative humidity are August and September (58%).
Average rainfall in January
Itaju, Brazil
- Average rainfall in January: 198mm
The wettest month (with the highest rainfall) is January (198mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days in January
Itaju, Brazil
- Average rainfall days in January: 27.4 days
The month with the highest number of rainy days is January (27.4 days).
The month with the least rainy days is August (3.5 days).
Average daylight in January /
Average sunshine in January
Itaju, 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 48min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in January
Itaju, Brazil
- Average sunshine days in January: 3.2 days
The month with the most sunshine days is August (26.7 days).
The month with the least sunshine days is February (2.8 days).
Average UV index in January
Itaju, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, February, March, April, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are May and June (UV index 5).
Average cloud cover in January
Itaju, 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 15).
Average visibility in January
Itaju, Brazil
- Average visibility in January: 8km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and May (8km).
Itaju, Brazil
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