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 snowfall in September
- Average snowfall 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 Montesano sulla Marcellana, the average high-temperature in September decreases from a moderately hot 29.3°C (84.7°F) in August to a still warm 23.4°C (74.1°F). An average temperature of 13.3°C (55.9°F) marks the nights in Montesano sulla Marcellana, Italy, in September.Humidity
The average relative humidity in September in Montesano sulla Marcellana is 69%.Rainfall
In Montesano sulla Marcellana, during September, the rain falls for 16 days and regularly aggregates up to 52mm (2.05") of precipitation. In Montesano sulla Marcellana, during the entire year, the rain falls for 179 days and collects up to 696mm (27.4") of precipitation.Snowfall
In Montesano sulla Marcellana, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 28min.On the first day of September in Montesano sulla Marcellana, sunrise is at 06:25 and sunset at 19:28. On the last day of the month, sunrise is at 06:53 and sunset at 18:41 CEST.
Sunshine
In Montesano sulla Marcellana, the average sunshine in September is 10.2h.UV index
The average daily maximum UV index in September in Montesano sulla Marcellana is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Montesano sulla Marcellana?
What is the average humidity in September in Montesano sulla Marcellana?
How much does it rain in Montesano sulla Marcellana in September?
When it does not snow in Montesano sulla Marcellana?
What is the average length of the day in September in Montesano sulla Marcellana?
When are sunrise and sunset in September in Montesano sulla Marcellana?
How long on average sun shines in September in Montesano sulla Marcellana?
What is the UV index intensity in September in Montesano sulla Marcellana?
Average temperature in September
Montesano sulla Marcellana, Italy
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (7.8°C).
- Average low temperature in September: 13.3°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Montesano sulla Marcellana, Italy
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in September
Montesano sulla Marcellana, Italy
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in September
Montesano sulla Marcellana, Italy
- Average humidity in September: 69%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (58%).
Average rainfall in September
Montesano sulla Marcellana, Italy
- Average rainfall in September: 52mm
The wettest month (with the highest rainfall) is May (80mm).
The driest month (with the least rainfall) is December (43mm).
Average rainfall days in September
Montesano sulla Marcellana, Italy
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (11.9 days).
Average snowfall in September
Montesano sulla Marcellana, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (121mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Montesano sulla Marcellana, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Montesano sulla Marcellana, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
Montesano sulla Marcellana, Italy
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is July (16.8 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in September
Montesano sulla Marcellana, Italy
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Montesano sulla Marcellana, Italy
- Average cloud cover in September: 26
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Montesano sulla Marcellana, Italy
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and November (8km).
Montesano sulla Marcellana, Italy
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