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
As September unfolds, the average high-temperature reaches a still refreshing 19.9°C (67.8°F), hinting at a slight fluctuation from the previous month. In the month of September, the average low-temperature usually rests at a frosty 8.9°C (48°F).Humidity
The average relative humidity in September is 52%.Rainfall
In Guayamba, in September, during 7 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Guayamba, during the entire year, the rain falls for 147.6 days and collects up to 870mm (34.25") of precipitation.Snowfall
In Guayamba, snow does not fall in January through June, August through December.Daylight
In September, the average length of the day is 11h and 56min.On the first day of September in Guayamba, sunrise is at 07:34 and sunset at 19:08. On the last day of the month, sunrise is at 07:00 and sunset at 19:22 -03.
Sunshine
The average sunshine in September in Guayamba is 9.4h.UV index
In Guayamba, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 5 in September translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What are the temperatures in Guayamba in September?
What is the average humidity in September in Guayamba?
How many days does it rain in September in Guayamba?
When it does not snow in Guayamba?
What is the average length of the day in September in Guayamba?
When is the sunrise / sunset in September in Guayamba?
How long on average sun shines in September in Guayamba?
What is the UV index reading in September in Guayamba?
Average temperature in September
Guayamba, Argentina
- Average high temperature in September: 19.9°C
The warmest month (with the highest average high temperature) is January (26.8°C).
The month with the lowest average high temperature is July (14.8°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is January (16.5°C).
The coldest month (with the lowest average low temperature) is July (4.6°C).
Average pressure in September
Guayamba, Argentina
- Average pressure in September: 1013.3mbar
The month with the highest atmospheric pressure is July (1015.9mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in September
Guayamba, Argentina
- Average wind speed in September: 13.4km/h
The windiest month (with the highest average wind speed) is November (14.9km/h).
The calmest month (with the lowest average wind speed) is June (10.7km/h).
Average humidity in September
Guayamba, Argentina
- Average humidity in September: 52%
The month with the highest relative humidity is April (75%).
The month with the lowest relative humidity is August (49%).
Average rainfall in September
Guayamba, Argentina
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is January (189mm).
The driest months (with the least rainfall) are July and August (4mm).
Average rainfall days in September
Guayamba, Argentina
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is January (22.1 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in September
Guayamba, 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
Guayamba, 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
Guayamba, Argentina
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is April (Average sunshine: 8h and 30min).
Average sunshine days in September
Guayamba, Argentina
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is February (5.8 days).
Average UV index in September
Guayamba, Argentina
- Average UV index in September: 5
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in September
Guayamba, Argentina
- Average cloud cover in September: 16
The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Guayamba, 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 January, February, March, April, May, November and December (9km).
Guayamba, Argentina
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