September weather forecastArguello, Argentina
September
Weather in September
September, the first month of the spring in Arguello, is an agreeable month, with an average temperature fluctuating between 21.2°C (70.2°F) and 9.9°C (49.8°F).Temperature
Arguello marks the onset of September with an average high-temperature of an agreeable 21.2°C (70.2°F), a subtle shift from August's 19.4°C (66.9°F). September nights in Arguello are marked by an average low-temperature of 9.9°C (49.8°F).Humidity
In September, the average relative humidity in Arguello is 53%.Rainfall
In Arguello, during September, the rain falls for 6.2 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, there are 114.8 rainfall days, and 436mm (17.17") of precipitation is accumulated.Snowfall
In Arguello, Argentina, snow does not fall in January through June, August through December.Daylight
In September, the average length of the day is 11h and 55min.On the first day of the month, sunrise is at 07:32 and sunset at 19:01. On the last day of September, in Arguello, sunrise is at 06:55 and sunset at 19:18 -03.
Sunshine
In Arguello, the average sunshine in September is 9.2h.UV index
In Arguello, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In September, a regular UV index of 5 translates into these guidelines:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Arguello, Argentina
- Average high temperature in September: 21.2°C
The warmest month (with the highest average high temperature) is January (30.5°C).
The month with the lowest average high temperature is July (15.6°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure in September
Arguello, Argentina
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in September
Arguello, Argentina
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is November (14km/h).
The calmest month (with the lowest average wind speed) is May (10.6km/h).
Average humidity in September
Arguello, Argentina
- Average humidity in September: 53%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (51%).
Average rainfall in September
Arguello, Argentina
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in September
Arguello, Argentina
- Average rainfall days in September: 6.2 days
The months with the highest number of rainy days are November and December (15 days).
The month with the least rainy days is August (2.2 days).
Average snowfall days in September
Arguello, Argentina
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is July (0.1 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
Arguello, Argentina
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in September: 9h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is April (Average sunshine: 8h and 36min).
Average sunshine days in September
Arguello, Argentina
- Average sunshine days in September: 21 days
The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is February (12.1 days).
Average UV index in September
Arguello, Argentina
- Average UV index in September: 5
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 4).
Average cloud cover in September
Arguello, Argentina
- Average cloud cover in September: 20
The month with the most cloud cover is April (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Arguello, Argentina
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are April and May (9km).
