September weather forecastCachi, Argentina
September
Weather in September
Cachi in September experiences a surge in both temperature and rainfall. Fence-lined vineyards and orchards flaunt mesmerizing shades of green, signaling the onset of spring. The number of rainy days increases as well, though the overall volume remains relatively low. Wind speed in September is the highest in the entire year, offering an added chill in the gentle spring sunshine. Conversely, the month does not observe any snowfall, fitting the warmer month profile.Temperature
During September, the average high-temperature is an agreeable 21°C (69.8°F), maintaining a close resemblance to that of the preceding month. In the month of September, the average temperature in Cachi dips to a chilly 9.2°C (48.6°F) during the night.Humidity
The average relative humidity in September in Cachi is 52%.Rainfall
In Cachi, during September, the rain falls for 5.2 days and regularly aggregates up to 12mm (0.47") of precipitation. In Cachi, during the entire year, the rain falls for 160.6 days and collects up to 541mm (21.3") of precipitation.Snowfall
In Cachi, Argentina, snow does not fall in January through June, August through December.Daylight
In September, the average length of the day is 11h and 58min.On the first day of September, sunrise is at 07:35 and sunset at 19:13. On the last day of the month, sunrise is at 07:04 and sunset at 19:24 -03.
Sunshine
In Cachi, the average sunshine in September is 9.8h.UV index
January through March, September through December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 5 during September translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cachi, Argentina
- Average high temperature in September: 21°C
The warmest month (with the highest average high temperature) is December (24.3°C).
The month with the lowest average high temperature is July (16.5°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is December (14.8°C).
The coldest month (with the lowest average low temperature) is July (5.7°C).
Average pressure in September
Cachi, Argentina
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is December (1010.9mbar).
Average wind speed in September
Cachi, Argentina
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is October (9.6km/h).
The calmest month (with the lowest average wind speed) is April (7.3km/h).
Average humidity in September
Cachi, Argentina
- Average humidity in September: 52%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is August (48%).
Average rainfall in September
Cachi, Argentina
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is January (105mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in September
Cachi, Argentina
- Average rainfall days in September: 5.2 days
The month with the highest number of rainy days is March (22 days).
The month with the least rainy days is August (1.9 days).
Average snowfall in September
Cachi, Argentina
- Average snowfall in September: 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 September
Cachi, 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, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Cachi, Argentina
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in September: 9h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is March (Average sunshine: 8h and 18min).
Average sunshine days in September
Cachi, Argentina
- Average sunshine days in September: 20.3 days
The month with the most sunshine days is August (27.5 days).
The month with the least sunshine days is February (5.5 days).
Average UV index in September
Cachi, Argentina
- Average UV index in September: 5
The months with the highest UV index are January, February, March, September, October, November and December (UV index 5).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in September
Cachi, Argentina
- Average cloud cover in September: 10
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in September
Cachi, 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).
