September weather forecastEstanzuela, Uruguay

September

Weather in September

The first month of the spring, September, is still a refreshing month in Estanzuela, Uruguay, with an average temperature fluctuating between 11.5°C (52.7°F) and 15.9°C (60.6°F).

Temperature

The shift into September records an average high-temperature of a still refreshing 15.9°C (60.6°F), subtly varied from August's 14.4°C (57.9°F). Estanzuela registers a steady nighttime temperature averaging a fresh 11.5°C (52.7°F) throughout September.

Humidity

September is the most humid month, with an average relative humidity of 78%.

Rainfall

In September, the rain falls for 9 days. Throughout September, 51mm (2.01") of precipitation is accumulated. Throughout the year, there are 114.7 rainfall days, and 678mm (26.69") of precipitation is accumulated.

Daylight

In September, the average length of the day is 11h and 54min.
On the first day of the month, sunrise is at 07:08 and sunset at 18:33. On the last day of September, sunrise is at 06:27 and sunset at 18:53 -03.

Sunshine

In September, the average sunshine is 7.6h.

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a regular UV index of 4 translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

September temperatures vary between a high-temperature of 15.9°C (60.6°F) and a low-temperature of 11.5°C (52.7°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in January is estimated at 29°C (84.2°F).

With an average relative humidity of 78%, September is the most humid month.

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

In Estanzuela, Uruguay, in September, it is raining for 9 days, with typically 51mm (2.01") of accumulated precipitation.

The average day length in September in Estanzuela is 11h and 54min.

In September, on the first day of the month, sunrise is at 07:08 and sunset at 18:33. On the last day of the month, sunrise is at 06:27 and sunset at 18:53 -03.

The average sunshine duration in September is 7.6h.

In Estanzuela, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Estanzuela, Uruguay

  • Average high temperature in September: 15.9°C

The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (13.1°C).

  • Average low temperature in September: 11.5°C

The month with the highest average low temperature is January (21.3°C).
The coldest month (with the lowest average low temperature) is July (9.6°C).

Average pressure in September
Estanzuela, Uruguay

  • Average pressure in September: 1017.9mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).

Average wind speed in September
Estanzuela, Uruguay

  • Average wind speed in September: 21.1km/h

The windiest month (with the highest average wind speed) is September (21.1km/h).
The calmest month (with the lowest average wind speed) is December (18.1km/h).

Average humidity in September
Estanzuela, Uruguay

  • Average humidity in September: 78%

The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is January (66%).

Average rainfall in September
Estanzuela, Uruguay

  • Average rainfall in September: 51mm

The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is May (43mm).

Average rainfall days in September
Estanzuela, Uruguay

  • Average rainfall days in September: 9 days

The month with the highest number of rainy days is March (11 days).
The month with the least rainy days is June (8.2 days).

Average daylight in September /
Average sunshine in September
Estanzuela, 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 36min

The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in September
Estanzuela, Uruguay

  • Average sunshine days in September: 19.4 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (16.6 days).

Average UV index in September
Estanzuela, 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 July (UV index 3).

Average cloud cover in September
Estanzuela, Uruguay

  • Average cloud cover in September: 34

The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 17).

Average visibility in September
Estanzuela, 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).