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 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
September
Weather in September
Temperature
Plácido Rosas transitions into September recording an average high-temperature of a still refreshing 19.8°C (67.6°F), closely aligning with the preceding month's temperature. Plácido Rosas experiences a nighttime temperature average of 9.7°C (49.5°F) during September.Humidity
In September, the average relative humidity is 81%.Rainfall
In Plácido Rosas, in September, it is raining for 12.1 days, with typically 86mm (3.39") of accumulated precipitation. Throughout the year, there are 136.4 rainfall days, and 834mm (32.83") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 55min.On the first day of September, sunrise is at 06:51 and sunset at 18:18. On the last day of the month, sunrise is at 06:12 and sunset at 18:36 -03.
Sunshine
In Plácido Rosas, the average sunshine in September is 7h.UV index
In Plácido Rosas, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 4 in September translates into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the average humidity in September?
How much does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September in Plácido Rosas?
How many hours of sunshine does Plácido Rosas have in September?
What is the UV index reading in September?
Average temperature in September
Plácido Rosas, Uruguay
- Average high temperature in September: 19.8°C
The warmest month (with the highest average high temperature) is January (30°C).
The month with the lowest average high temperature is July (15.8°C).
- Average low temperature in September: 9.7°C
The months with the highest average low temperature are January and February (17.8°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).
Average pressure in September
Plácido Rosas, Uruguay
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed in September
Plácido Rosas, Uruguay
- Average wind speed in September: 15.5km/h
The windiest month (with the highest average wind speed) is October (15.6km/h).
The calmest month (with the lowest average wind speed) is May (12.7km/h).
Average humidity in September
Plácido Rosas, Uruguay
- Average humidity in September: 81%
The months with the highest relative humidity are June and July (83%).
The months with the lowest relative humidity are January and December (69%).
Average rainfall in September
Plácido Rosas, Uruguay
- Average rainfall in September: 86mm
The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is March (41mm).
Average rainfall days in September
Plácido Rosas, Uruguay
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is January (14.4 days).
The month with the least rainy days is June (9.3 days).
Average daylight in September /
Average sunshine in September
Plácido Rosas, Uruguay
- Average daylight in September: 11h and 5min
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 0min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is May (Average sunshine: 5h and 36min).
Average sunshine days in September
Plácido Rosas, Uruguay
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is July (19.3 days).
The month with the least sunshine days is February (14.4 days).
Average UV index in September
Plácido Rosas, 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 May (UV index 3).
Average cloud cover in September
Plácido Rosas, Uruguay
- Average cloud cover in September: 41
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is December (Cloud cover 28).
Average visibility in September
Plácido Rosas, Uruguay
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
