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 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
A subtle shift in Molfetta's weather is observed as August turns into September, with the average high temperature reducing from 29.1°C (84.4°F) to a still warm 25°C (77°F). Molfetta registers a steady nighttime temperature averaging an agreeable 20.1°C (68.2°F) throughout September.Humidity
The average relative humidity in September is 63%.Rainfall
In Molfetta, in September, during 11.8 rainfall days, 39mm (1.54") of precipitation is typically accumulated. In Molfetta, during the entire year, the rain falls for 143.4 days and collects up to 457mm (17.99") of precipitation.Snowfall
In Molfetta, snow does not fall in April through November.Sea temperature
In September, the average sea temperature in Molfetta is 24.6°C (76.3°F).Note: The allure of a swim in 24.6°C (76.3°F) waters can be influenced by your feelings towards the cold, today's sunshine, the wind's touch, and the ambient warmth. To put it in perspective, Olympic standards demand water temperatures of 25°C (77°F) to 28°C (82.4°F).
Daylight
In September, the average length of the day is 12h and 28min.On the first day of September in Molfetta, sunrise is at 06:20 and sunset at 19:26. On the last day of the month, sunrise is at 06:49 and sunset at 18:37 CEST.
Sunshine
In Molfetta, Italy, the average sunshine in September is 10.6h.UV index
In Molfetta, Italy, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Molfetta?
What is the average humidity in September in Molfetta?
How much does it rain in Molfetta in September?
When it does not snow in Molfetta?
How warm is the water in September in Molfetta?
How many hours of daylight does Molfetta have in September?
When is the sunrise / sunset in September in Molfetta?
How many hours of sunshine does Molfetta have in September?
What is the UV index reading in September in Molfetta?
Average temperature in September
Molfetta, Italy
- Average high temperature in September: 25°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in September: 20.1°C
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (7.5°C).
Average pressure in September
Molfetta, Italy
- Average pressure in September: 1014.9mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1012.8mbar).
Average wind speed in September
Molfetta, Italy
- Average wind speed in September: 13km/h
The windiest month (with the highest average wind speed) is February (19.1km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in September
Molfetta, Italy
- Average humidity in September: 63%
The months with the highest relative humidity are January, February and November (74%).
The month with the lowest relative humidity is July (57%).
Average rainfall in September
Molfetta, Italy
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in September
Molfetta, Italy
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is January (14.8 days).
The month with the least rainy days is July (7.3 days).
Average snowfall in September
Molfetta, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is December (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Molfetta, Italy
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in September
Molfetta, Italy
- Average sea temperature in September: 24.6°C
The best month for swimming (with the highest average sea temperature) is August (25.5°C).
The coldest month (with the lowest average sea temperature) is January (13.4°C).
Average daylight in September /
Average sunshine in September
Molfetta, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 4min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Molfetta, Italy
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is July (21.8 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in September
Molfetta, Italy
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Molfetta, Italy
- Average cloud cover in September: 19
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Molfetta, 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).
