September weather forecastParana, Argentina

September

Weather in September

September swings in a more prominent warming trend, with the highest temperature topping at 21.5°C (70.7°F). Surpassing August, the month ushers in a warmer atmosphere in Parana. Stepping into October, the weather continues to brighten up and warm, getting ready for summery notes. September paints a lovely ambience as spring fully unfurls, pulling residents outdoors to enjoy its mild weather.

Temperature

The beginning of September records an average high-temperature of a pleasant 21.5°C (70.7°F), almost echoing the conditions of the previous month. During September, Parana witnesses a consistent average low-temperature of 10.8°C (51.4°F).

Humidity

In September, the average relative humidity is 71%.

Rainfall

In September, in Parana, the rain falls for 8.8 days. Throughout September, 36mm (1.42") of precipitation is accumulated. In Parana, during the entire year, the rain falls for 100.9 days and collects up to 542mm (21.34") of precipitation.

Daylight

In Parana, the average length of the day in September is 11h and 55min.
On the first day of September in Parana, Argentina, sunrise is at 07:17 and sunset at 18:46. On the last day of the month, sunrise is at 06:39 and sunset at 19:03 -03.

Sunshine

In Parana, the average sunshine in September is 8.2h.

UV index

In Parana, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

In Parana, 21.5°C (70.7°F) is the average high-temperature and 10.8°C (51.4°F) is the average low-temperature during September. The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in March is computed to be 31°C (87.8°F).

In Parana, Argentina, the average relative humidity in September is 71%.

In Parana, Argentina, in September, during 8.8 rainfall days, 36mm (1.42") of precipitation is typically accumulated.

In Parana, the average day length in September is 11h and 55min.

On the first day of September, sunrise is at 07:17 and sunset at 18:46. On the last day of the month, sunrise is at 06:39 and sunset at 19:03 -03.

The average sunshine duration in September in Parana is 8.2h.

The average daily maximum UV index in September in Parana is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Parana, Argentina

  • Average high temperature in September: 21.5°C

The warmest month (with the highest average high temperature) is January (33.3°C).
The month with the lowest average high temperature is July (16.3°C).

  • Average low temperature in September: 10.8°C

The month with the highest average low temperature is January (20.2°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).

Average pressure in September
Parana, Argentina

  • Average pressure in September: 1016.4mbar

The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in September
Parana, Argentina

  • Average wind speed in September: 14.9km/h

The windiest months (with the highest average wind speed) are August and September (14.9km/h).
The calmest month (with the lowest average wind speed) is March (11.5km/h).

Average humidity in September
Parana, Argentina

  • Average humidity in September: 71%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is January (52%).

Average rainfall in September
Parana, Argentina

  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is January (68mm).
The driest month (with the least rainfall) is July (26mm).

Average rainfall days in September
Parana, Argentina

  • Average rainfall days in September: 8.8 days

The month with the highest number of rainy days is October (9.8 days).
The month with the least rainy days is July (6.9 days).

Average daylight in September /
Average sunshine in September
Parana, Argentina

  • Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

  • Average sunshine in September: 8h and 12min

The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is May (Average sunshine: 7h and 12min).

Average sunshine days in September
Parana, Argentina

  • Average sunshine days in September: 19.5 days

The month with the most sunshine days is March (22.8 days).
The month with the least sunshine days is February (17.6 days).

Average UV index in September
Parana, Argentina

  • Average UV index in September: 5

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).

Average cloud cover in September
Parana, Argentina

  • Average cloud cover in September: 28

The month with the most cloud cover is May (Cloud cover 38).
The months with the least cloud cover are January and December (Cloud cover 19).

Average visibility in September
Parana, Argentina

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, August, September, November and December (10km).
The months with the lowest visibility are May, June, July and October (9km).