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
Weather in September
Temperature
In Olmos, September records the highest average temperatures, peaking at 23.5°C (74.3°F) and reaching a low of 14.5°C (58.1°F).Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 64%.Rainfall
In Olmos, during September, the rain falls for 9.6 days and regularly aggregates up to 13mm (0.51") of precipitation. In Olmos, during the entire year, the rain falls for 201.7 days and collects up to 672mm (26.46") of precipitation.Daylight
In September, the average length of the day is 12h and 5min.On the first day of the month, sunrise is at 06:18 and sunset at 18:18. On the last day of September, in Olmos, sunrise is at 06:03 and sunset at 18:13 -05.
Sunshine
In September, the average sunshine is 9.7h.UV index
The months with the highest UV index in Olmos are January through December, with an average maximum UV index of 5. The months with the lowest UV index in Olmos are January through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In September, the UV index of 5 transforms into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. To guard against the harmful effects of the Sun, minimize exposure during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What month is the hottest in Olmos?
What is the temperature in September in Olmos?
What is the least humid month in Olmos?
What is the average humidity in September in Olmos?
How much does it rain in Olmos in September?
How many hours of daylight does Olmos have in September?
When are sunrise and sunset in September in Olmos?
How long on average sun shines in September in Olmos?
When is the highest UV index in Olmos?
What is the month with the lowest UV index in Olmos?
What is the UV index intensity in September in Olmos?
Average temperature in September
Olmos, Peru
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is September (23.5°C).
The months with the lowest average high temperature are January and February (21.3°C).
- Average low temperature in September: 14.5°C
The months with the highest average low temperature are January and February (15.3°C).
The coldest months (with the lowest average low temperature) are July and August (13.8°C).
Average pressure in September
Olmos, Peru
- Average pressure in September: 1014.1mbar
The month with the highest atmospheric pressure is July (1014.6mbar).
The month with the lowest atmospheric pressure is February (1012.4mbar).
Average wind speed in September
Olmos, Peru
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is July (9.2km/h).
The calmest month (with the lowest average wind speed) is March (5.2km/h).
Average humidity in September
Olmos, Peru
- Average humidity in September: 64%
The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are August and September (64%).
Average rainfall in September
Olmos, Peru
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is March (158mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in September
Olmos, Peru
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is August (5.6 days).
Average daylight in September /
Average sunshine in September
Olmos, Peru
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is November (Average sunshine: 10h and 54min).
The months with the least sunshine are February and March (Average sunshine: 7h and 30min).
Average sunshine days in September
Olmos, Peru
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is July (23.2 days).
The months with the least sunshine days are February and March (2.9 days).
Average UV index in September
Olmos, Peru
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Olmos, Peru
- Average cloud cover in September: 20
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Olmos, Peru
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).
Olmos, Peru
Weather forecast for your location
2. Allow the app to use your location
