January weather forecast
Valle Grande, Argentina

January

Weather in January

January, like December, in Valle Grande, Argentina, is another warm summer month, with an average temperature varying between 17.3°C (63.1°F) and 27.8°C (82°F).

Temperature

As December transitions into January, Valle Grande records an average high-temperature of a still moderately hot 27.8°C (82°F), showing a gentle shift from the preceding month. Valle Grande experiences an average temperature drop to a refreshing 17.3°C (63.1°F) during January nights.

Heat index

In January, the heat index is estimated at a hot 31°C (87.8°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. 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 extremely significant for children. 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.

Humidity

In January, the average relative humidity in Valle Grande is 72%.

Rainfall

The month with the most rainfall in Valle Grande is January, when the rain falls for 24.8 days and typically aggregates up to 172mm (6.77") of precipitation.

Snowfall

January through June, August through December are months without snowfall.

Daylight

In Valle Grande, the average length of the day in January is 13h and 23min.
On the first day of January, sunrise is at 06:36 and sunset at 20:09. On the last day of the month, sunrise is at 06:57 and sunset at 20:08 -03.

Sunshine

In January, the average sunshine is 8.8h.

UV index

The months with the highest UV index in Valle Grande are January, September, October and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In January, the maximum UV index of 6 transforms into these recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What is the usual temperature for Valle Grande in January?
During January, Valle Grande experiences an average high-temperature of 27.8°C (82°F) and a low-temperature of 17.3°C (63.1°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in January is estimated at 31°C (87.8°F).
What is the average humidity in January in Valle Grande?
The average relative humidity in January in Valle Grande, Argentina, is 72%.
What is the wettest month in Valle Grande?
January is the month with the most rainfall in Valle Grande, Argentina. Rain falls for 24.8 days and accumulates 172mm (6.77") of precipitation.
How much does it rain in Valle Grande in January?
In Valle Grande, in January, during 24.8 rainfall days, 172mm (6.77") of precipitation is typically accumulated.
When it does not snow in Valle Grande?
January through June, August through December are months without snowfall in Valle Grande, Argentina.
What is the average length of the day in January in Valle Grande?
In January, the average day length in Valle Grande, Argentina, is 13h and 23min.
What time are sunrise and sunset in January in Valle Grande?
In January, on the first day of the month, sunrise is at 06:36 and sunset at 20:09. On the last day of the month, in Valle Grande, sunrise is at 06:57 and sunset at 20:08 -03.
How long on average sun shines in January in Valle Grande?
The average sunshine duration in January in Valle Grande is 8.8h.
When is the highest UV index in Valle Grande?
January, September, October and December, with an average maximum UV index of 6, are months with the highest UV index in Valle Grande.
What is the UV index reading in January in Valle Grande?
The average daily maximum UV index in January in Valle Grande is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Valle Grande, Argentina
  • Average high temperature in January: 27.8°C

The warmest month (with the highest average high temperature) is December (27.9°C).
The month with the lowest average high temperature is July (18.2°C).

  • Average low temperature in January: 17.3°C

The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in January
Valle Grande, Argentina
  • Average pressure in January: 1010.9mbar

The month with the highest atmospheric pressure is July (1016.7mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in January
Valle Grande, Argentina
  • Average wind speed in January: 7km/h

The windiest months (with the highest average wind speed) are September and October (7.9km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).

Average humidity in January
Valle Grande, Argentina
  • Average humidity in January: 72%

The month with the highest relative humidity is April (81%).
The month with the lowest relative humidity is August (53%).

Average rainfall in January
Valle Grande, Argentina
  • Average rainfall in January: 172mm

The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in January
Valle Grande, Argentina
  • Average rainfall days in January: 24.8 days

The month with the highest number of rainy days is January (24.8 days).
The month with the least rainy days is August (3.9 days).

Average snowfall in January
Valle Grande, Argentina
  • Average snowfall in January: 0mm

The month with the highest snowfall is July (2mm).
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
Valle Grande, Argentina
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is July (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

Average daylight in January /
Average sunshine in January
Valle Grande, Argentina
  • Average daylight in January: 13h and 2min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in January: 8h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 42min).

Average sunshine days in January
Valle Grande, Argentina
  • Average sunshine days in January: 4 days

The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (3.8 days).

Average UV index in January
Valle Grande, Argentina
  • Average UV index in January: 6

The months with the highest UV index are January, September, October and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 4).

Average cloud cover in January
Valle Grande, Argentina
  • Average cloud cover in January: 34

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in January
Valle Grande, Argentina
  • Average visibility in January: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are March and April (8km).

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