September weather forecastFray Bentos, Uruguay

September

Weather in September

The first month of the spring, September, is still a refreshing month in Fray Bentos, Uruguay, with temperature in the range of an average high of 19.8°C (67.6°F) and an average low of 9.5°C (49.1°F).

Temperature

With the advent of September, Fray Bentos experiences an average high-temperature of a still comfortable 19.8°C (67.6°F), mirroring a close resemblance to the previous month. Fray Bentos, during the month of September, experiences an average low-temperature of 9.5°C (49.1°F).

Humidity

In Fray Bentos, the average relative humidity in September is 78%.

Rainfall

In Fray Bentos, during September, the rain falls for 10.1 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Fray Bentos, Uruguay, there are 113.3 rainfall days, and 683mm (26.89") of precipitation is accumulated.

Daylight

In September, the average length of the day is 11h and 55min.
On the first day of the month, sunrise is at 07:09 and sunset at 18:36. On the last day of September, sunrise is at 06:30 and sunset at 18:55 -03.

Sunshine

In Fray Bentos, the average sunshine in September is 7.6h.

UV index

The average daily maximum UV index in September in Fray Bentos is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: In September, the maximum UV index of 4 suggests these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Updated: Jul 18, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Fray Bentos, in September, the average high-temperature is 19.8°C (67.6°F), and the average low-temperature is 9.5°C (49.1°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in March is evaluated at 31°C (87.8°F).

In September, the average relative humidity is 78%.

In Fray Bentos, in September, it is raining for 10.1 days, with typically 59mm (2.32") of accumulated precipitation.

The average day length in September in Fray Bentos is 11h and 55min.

In September, on the first day of the month, sunrise is at 07:09 and sunset at 18:36. On the last day of the month, sunrise is at 06:30 and sunset at 18:55 -03.

The average sunshine duration in September is 7.6h.

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

18.1°C

19.8°C

23.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.6km/h

13.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

20.7

18.2

16.7

Average UV index

Average cloud cover

35%

Average visibility

9km

Average temperature in September
Fray Bentos, Uruguay

Average high temperature in September: 19.8°C

The warmest month (with the highest average high temperature) is January (32.6°C).
The month with the lowest average high temperature is July (15.3°C).

Average low temperature in September: 9.5°C

The month with the highest average low temperature is January (18.9°C).
The coldest month (with the lowest average low temperature) is July (7.2°C).

Average pressure in September
Fray Bentos, Uruguay

Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).

Average wind speed in September
Fray Bentos, Uruguay

Average wind speed in September: 12.8km/h

The windiest month (with the highest average wind speed) is September (12.8km/h).
The calmest month (with the lowest average wind speed) is April (10.4km/h).

Average humidity in September
Fray Bentos, Uruguay

Average humidity in September: 78%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is January (56%).

Average rainfall in September
Fray Bentos, Uruguay

Average rainfall in September: 59mm

The wettest month (with the highest rainfall) is December (78mm).
The driest month (with the least rainfall) is April (41mm).

Average rainfall days in September
Fray Bentos, Uruguay

Average rainfall days in September: 10.1 days

The month with the highest number of rainy days is October (12.4 days).
The month with the least rainy days is June (7.3 days).

Average daylight in September /
Average sunshine in September
Fray Bentos, Uruguay

Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

Average sunshine in September: 7h and 36min

The month with the most sunshine is December (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).

Average sunshine days in September
Fray Bentos, Uruguay

Average sunshine days in September: 18.2 days

The month with the most sunshine days is June (21.2 days).
The month with the least sunshine days is October (16.7 days).

Average UV index in September
Fray Bentos, Uruguay

Average UV index in September: 4

The months with the highest UV index are January, February, March, November and December (UV index 6).
The month with the lowest UV index is June (UV index 3).