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
September
Weather in September
Temperature
The transition into September subtly indicates a reduction in the average high-temperature, down to a still moderately hot 24.3°C (75.7°F) from August's 29.1°C (84.4°F). During the nights in September, an average low-temperature of 14.8°C (58.6°F) is observed.Humidity
In September, the average relative humidity in Segrate, Italy, is 72%.Rainfall
In Segrate, Italy, in September, it is raining for 13.3 days, with typically 79mm (3.11") of accumulated precipitation. In Segrate, Italy, during the entire year, the rain falls for 172.2 days and collects up to 1011mm (39.8") of precipitation.Snowfall
April through November are months without snowfall in Segrate.Daylight
In Segrate, the average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:44 and sunset at 20:00. On the last day of September, sunrise is at 07:20 and sunset at 19:04 CEST.
Sunshine
In Segrate, the average sunshine in September is 9.7h.UV index
In September, the average daily maximum UV index in Segrate, Italy, is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. To guard against the harmful effects of the Sun, minimize exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Segrate?
What is the average humidity in September in Segrate?
How much does it rain in Segrate in September?
When it does not snow in Segrate?
What is the average length of the day in September in Segrate?
What time are sunrise and sunset in September in Segrate?
How many hours of sunshine does Segrate have in September?
What is the UV index intensity in September in Segrate?
Average temperature in September
Segrate, Italy
- Average high temperature in September: 24.3°C
The warmest month (with the highest average high temperature) is July (29.2°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in September: 14.8°C
The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Segrate, Italy
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The months with the lowest atmospheric pressure are April and May (1014.6mbar).
Average wind speed in September
Segrate, Italy
- Average wind speed in September: 5.7km/h
The windiest month (with the highest average wind speed) is April (7.2km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Segrate, Italy
- Average humidity in September: 72%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Segrate, Italy
- Average rainfall in September: 79mm
The wettest month (with the highest rainfall) is November (122mm).
The driest month (with the least rainfall) is January (35mm).
Average rainfall days in September
Segrate, Italy
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in September
Segrate, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Segrate, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Segrate, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 4h and 54min).
Average sunshine days in September
Segrate, Italy
- Average sunshine days in September: 13.8 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in September
Segrate, 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, February, November and December (UV index 2).
Average cloud cover in September
Segrate, Italy
- Average cloud cover in September: 27
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 20).
Average visibility in September
Segrate, Italy
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
