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 snowfall in January
- Average snowfall 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
January stands out as Santa Rosa de Leales's warmest month, with an average high-temperature of 31.1°C (88°F) and a low-temperature of 19.4°C (66.9°F).Heat index
The average heat index in January is computed to be a torrid 37°C (98.6°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. 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 are quite important for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
In January, the average relative humidity is 66%.Rainfall
The month with the most rainfall is January, when the rain falls for 21.3 days and typically aggregates up to 150mm (5.91") of precipitation.Snowfall
In Santa Rosa de Leales, snow does not fall in January through June, August through December.Daylight
In January, the average length of the day is 13h and 37min.On the first day of January, sunrise is at 06:29 and sunset at 20:19. On the last day of the month, sunrise is at 06:53 and sunset at 20:15 -03.
Sunshine
In January, the average sunshine is 8.8h.UV index
The month with the highest UV index is January, 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 rays for ordinary individuals.Note: In January, the maximum UV index of 7 suggests this advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest?
Is it hot during January?
What is the average humidity in January?
What is the rainiest month?
How much does it rain in January?
When it does not snow?
What is the average length of the day in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
When is the highest UV index in Santa Rosa de Leales?
What is the UV index intensity in January?
Average temperature in January
Santa Rosa de Leales, Argentina
- Average high temperature in January: 31.1°C
The warmest month (with the highest average high temperature) is January (31.1°C).
The month with the lowest average high temperature is July (18.4°C).
- Average low temperature in January: 19.4°C
The month with the highest average low temperature is January (19.4°C).
The coldest month (with the lowest average low temperature) is July (8.2°C).
Average pressure in January
Santa Rosa de Leales, Argentina
- Average pressure in January: 1009.9mbar
The month with the highest atmospheric pressure is July (1016.2mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in January
Santa Rosa de Leales, Argentina
- Average wind speed in January: 8.5km/h
The windiest month (with the highest average wind speed) is October (10.2km/h).
The calmest month (with the lowest average wind speed) is June (7.4km/h).
Average humidity in January
Santa Rosa de Leales, Argentina
- Average humidity in January: 66%
The months with the highest relative humidity are April and May (79%).
The month with the lowest relative humidity is August (51%).
Average rainfall in January
Santa Rosa de Leales, Argentina
- Average rainfall in January: 150mm
The wettest month (with the highest rainfall) is January (150mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in January
Santa Rosa de Leales, Argentina
- Average rainfall days in January: 21.3 days
The month with the highest number of rainy days is January (21.3 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in January
Santa Rosa de Leales, Argentina
- Average snowfall in January: 0mm
The month with the highest snowfall is July (3mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in January
Santa Rosa de Leales, Argentina
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Santa Rosa de Leales, Argentina
- Average daylight in January: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in January: 8h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 7h and 30min).
Average sunshine days in January
Santa Rosa de Leales, Argentina
- Average sunshine days in January: 6.5 days
The month with the most sunshine days is August (27 days).
The month with the least sunshine days is February (6 days).
Average UV index in January
Santa Rosa de Leales, Argentina
- Average UV index in January: 7
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in January
Santa Rosa de Leales, Argentina
- Average cloud cover in January: 32
The month with the most cloud cover is April (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in January
Santa Rosa de Leales, Argentina
- Average visibility in January: 9km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are April and May (8km).
