September weather forecastGerona, Uruguay
September
Weather in September
The first month of the spring, September, is also a moderate month in Gerona, Uruguay, with an average temperature ranging between min 11.4°C (52.5°F) and max 15.5°C (59.9°F).Temperature
The shift to September signals an average high-temperature of a still refreshing 15.5°C (59.9°F), subtly varied from August's 14.3°C (57.7°F). Gerona encounters a small divergence from daytime high temperatures, averaging a low-temperature of 11.4°C (52.5°F) during September nights.Humidity
July through September, with an average relative humidity of 79%, are the most humid months.Rainfall
In Gerona, during September, the rain falls for 10.2 days and regularly aggregates up to 56mm (2.2") of precipitation. In Gerona, during the entire year, the rain falls for 136.9 days and collects up to 714mm (28.11") of precipitation.Daylight
The average length of the day in September is 11h and 53min.On the first day of the month, sunrise is at 06:58 and sunset at 18:22. On the last day of September, sunrise is at 06:17 and sunset at 18:43 -03.
Sunshine
The average sunshine in September is 7.4h.UV index
In Gerona, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gerona, Uruguay
- Average high temperature in September: 15.5°C
The warmest month (with the highest average high temperature) is January (25.3°C).
The month with the lowest average high temperature is July (13.2°C).
- Average low temperature in September: 11.4°C
The month with the highest average low temperature is February (20.3°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).
Average pressure in September
Gerona, Uruguay
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1011.5mbar).
Average wind speed in September
Gerona, Uruguay
- Average wind speed in September: 21.3km/h
The windiest months (with the highest average wind speed) are June and September (21.3km/h).
The calmest month (with the lowest average wind speed) is May (19.1km/h).
Average humidity in September
Gerona, Uruguay
- Average humidity in September: 79%
The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is January (71%).
Average rainfall in September
Gerona, Uruguay
- Average rainfall in September: 56mm
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in September
Gerona, Uruguay
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is March (14.3 days).
The months with the least rainy days are June, August and September (10.2 days).
Average daylight in September /
Average sunshine in September
Gerona, Uruguay
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is January (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 24min).
Average sunshine days in September
Gerona, Uruguay
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is March (13.6 days).
Average UV index in September
Gerona, Uruguay
- Average UV index in September: 4
The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in September
Gerona, Uruguay
- Average cloud cover in September: 38
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 22).
Average visibility in September
Gerona, Uruguay
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
