Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
With the onset of September, a modest change to a moderately hot 23.8°C (74.8°F) from August's 21.8°C (71.2°F) is noted in high-temperature. In Valle Grande, following the steep rise of daytime temperatures, an average nighttime low of 11.7°C (53.1°F) is anticipated during September.Humidity
The average relative humidity in September is 55%.Rainfall
In September, in Valle Grande, the rain falls for 7.6 days. Throughout September, 16mm (0.63") of precipitation is accumulated. In Valle Grande, during the entire year, the rain falls for 196.1 days and collects up to 882mm (34.72") of precipitation.Snowfall
January through June, August through December are months without snowfall in Valle Grande.Daylight
In Valle Grande, Argentina, the average length of the day in September is 11h and 58min.On the first day of September in Valle Grande, Argentina, sunrise is at 07:29 and sunset at 19:09. On the last day of the month, sunrise is at 07:00 and sunset at 19:18 -03.
Sunshine
In Valle Grande, Argentina, the average sunshine in September is 9.7h.UV index
The months with the highest UV index are January, September, October and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 6 in September translates into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are the temperatures in Valle Grande in September?
What is the average humidity in September in Valle Grande?
How many days does it rain in September in Valle Grande?
When it does not snow in Valle Grande?
How many hours of daylight does Valle Grande have in September?
What time are sunrise and sunset in September in Valle Grande?
How long on average sun shines in September in Valle Grande?
What are the months with the highest UV index in Valle Grande?
What is the UV index intensity in September in Valle Grande?
Average temperature in September
Valle Grande, Argentina
- Average high temperature in September: 23.8°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 September: 11.7°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 September
Valle Grande, Argentina
- Average pressure in September: 1014mbar
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 September
Valle Grande, Argentina
- Average wind speed in September: 7.9km/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 September
Valle Grande, Argentina
- Average humidity in September: 55%
The month with the highest relative humidity is April (81%).
The month with the lowest relative humidity is August (53%).
Average rainfall in September
Valle Grande, Argentina
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in September
Valle Grande, Argentina
- Average rainfall days in September: 7.6 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 September
Valle Grande, Argentina
- Average snowfall in September: 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 September
Valle Grande, Argentina
- Average snowfall days in September: 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 September /
Average sunshine in September
Valle Grande, Argentina
- Average daylight in September: 12h and 0min
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 September: 9h and 4min
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 September
Valle Grande, Argentina
- Average sunshine days in September: 16.3 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 September
Valle Grande, Argentina
- Average UV index in September: 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 September
Valle Grande, Argentina
- Average cloud cover in September: 13
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 September
Valle Grande, Argentina
- Average visibility in September: 10km
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).
Valle Grande, Argentina
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