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's commencement is accompanied by an average high-temperature of a tropical 30°C (86°F), diverging marginally from December's 29.4°C (84.9°F). Esteio's temperature in January lowers to a consistent average of 19.6°C (67.3°F) during the nights.Heat index
January's mean heat index is appraised at a fiery hot 36°C (96.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
In January, the average relative humidity is 75%.Rainfall
In January, in Esteio, the rain falls for 18.5 days. Throughout January, 89mm (3.5") of precipitation is accumulated. In Esteio, during the entire year, the rain falls for 168.6 days and collects up to 975mm (38.39") of precipitation.Daylight
The average length of the day in January is 13h and 49min.On the first day of the month, sunrise is at 05:27 and sunset at 19:28. On the last day of January, in Esteio, sunrise is at 05:52 and sunset at 19:23 -03.
Sunshine
January and December, with an average of 8.5h of sunshine, are months with the most sunshine.UV index
January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 6 during January, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
How hot is it in Esteio in January?
What is the average humidity in January in Esteio?
How much does it rain in Esteio in January?
How many hours of daylight does Esteio have in January?
When is the sunrise / sunset in January in Esteio?
What is the month with the most sunshine in Esteio?
How many hours of sunshine does Esteio have in January?
What are the months with the highest UV index in Esteio?
How high is the UV index in January in Esteio?
Average temperature in January
Esteio, Brazil
- Average high temperature in January: 30°C
The warmest month (with the highest average high temperature) is February (30.2°C).
The month with the lowest average high temperature is July (18.7°C).
- Average low temperature in January: 19.6°C
The months with the highest average low temperature are January and February (19.6°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).
Average pressure in January
Esteio, Brazil
- Average pressure in January: 1012.3mbar
The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).
Average wind speed in January
Esteio, Brazil
- Average wind speed in January: 10.5km/h
The windiest month (with the highest average wind speed) is October (11km/h).
The calmest month (with the lowest average wind speed) is May (9.3km/h).
Average humidity in January
Esteio, Brazil
- Average humidity in January: 75%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is December (73%).
Average rainfall in January
Esteio, Brazil
- Average rainfall in January: 89mm
The wettest month (with the highest rainfall) is July (113mm).
The driest month (with the least rainfall) is April (53mm).
Average rainfall days in January
Esteio, Brazil
- Average rainfall days in January: 18.5 days
The month with the highest number of rainy days is January (18.5 days).
The months with the least rainy days are April, June and August (12.1 days).
Average daylight in January /
Average sunshine in January
Esteio, Brazil
- Average daylight in January: 13h and 5min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in January: 8h and 3min
The months with the most sunshine are January and December (Average sunshine: 8h and 30min).
The month with the least sunshine is September (Average sunshine: 7h and 18min).
Average sunshine days in January
Esteio, Brazil
- Average sunshine days in January: 11.1 days
The months with the most sunshine days are April and August (16.8 days).
The month with the least sunshine days is February (10.1 days).
Average UV index in January
Esteio, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in January
Esteio, Brazil
- Average cloud cover in January: 35
The month with the most cloud cover is September (Cloud cover 39).
The month with the least cloud cover is November (Cloud cover 30).
Average visibility in January
Esteio, Brazil
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Esteio, Brazil
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