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 days in September
- Average sea temperature 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
During the shift to September, Tropea records a mild decrease in average high-temperature, moving from a warm 28.8°C (83.8°F) in August to a still moderately hot 25.1°C (77.2°F). During September, an average low-temperature of 18.2°C (64.8°F) is observed in Tropea.Humidity
The average relative humidity in September is 71%.Rainfall
In Tropea, in September, it is raining for 12 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, in Tropea, there are 141.7 rainfall days, and 480mm (18.9") of precipitation is accumulated.Snowfall
February through December are months without snowfall in Tropea, Italy.Sea temperature
In Tropea, in September, the average water temperature is 25.3°C (77.5°F).Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
Daylight
In September, the average length of the day is 12h and 26min.On the first day of the month, sunrise is at 06:26 and sunset at 19:26. On the last day of September, in Tropea, sunrise is at 06:51 and sunset at 18:40 CEST.
Sunshine
In September, the average sunshine is 10.7h.UV index
In Tropea, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Watch out! Reflections from sand and water can surge UV radiation exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Tropea?
What is the average humidity in September in Tropea?
How many days does it rain in September in Tropea?
When it does not snow in Tropea?
What is the sea water temperature in September in Tropea?
How many hours of daylight does Tropea have in September?
What time are sunrise and sunset in September in Tropea?
How long on average sun shines in September in Tropea?
What is the UV index intensity in September in Tropea?
Average temperature in September
Tropea, Italy
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in September: 18.2°C
The month with the highest average low temperature is August (20.8°C).
The coldest months (with the lowest average low temperature) are January and February (7.3°C).
Average pressure in September
Tropea, Italy
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in September
Tropea, Italy
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Tropea, Italy
- Average humidity in September: 71%
The months with the highest relative humidity are January, February, November and December (77%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Tropea, Italy
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is November (65mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Tropea, Italy
- Average rainfall days in September: 12 days
The months with the highest number of rainy days are January and March (14.9 days).
The month with the least rainy days is July (5.8 days).
Average snowfall days in September
Tropea, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in September
Tropea, Italy
- Average sea temperature in September: 25.3°C
The best month for swimming (with the highest average sea temperature) is August (26.5°C).
The coldest month (with the lowest average sea temperature) is February (14.3°C).
Average daylight in September /
Average sunshine in September
Tropea, Italy
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 10h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 0min).
Average sunshine days in September
Tropea, Italy
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is July (21.9 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in September
Tropea, 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 and December (UV index 3).
Average cloud cover in September
Tropea, Italy
- Average cloud cover in September: 19
The months with the most cloud cover are January and February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Tropea, Italy
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
