Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The arrival of October is marked by a minor reduction in average high-temperature, sliding from a warm 24.9°C (76.8°F) in September to an agreeable 21°C (69.8°F). During October, Formia sees a mean low-temperature of 15.6°C (60.1°F).Humidity
In Formia, the average relative humidity in October is 71%.Rainfall
In Formia, during October, the rain falls for 11.7 days and regularly aggregates up to 64mm (2.52") of precipitation. In Formia, during the entire year, the rain falls for 135.6 days and collects up to 569mm (22.4") of precipitation.Snowfall
In Formia, snow does not fall in March through December.Sea temperature
In Formia, the average seawater temperature in October is 21.3°C (70.3°F).Note: Swimming in water that is 21.3°C (70.3°F) is not enjoyable for most. Breathing becomes more challenging to manage as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Formia, the average length of the day in October is 11h and 6min.On the first day of October in Formia, sunrise is at 07:02 and sunset at 18:47 CEST. On the last day of the month, sunrise is at 06:36 and sunset at 17:02 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In Formia, the average sunshine in October is 6.9h.UV index
In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 5 during October morphs into the following directions:
Adopt protective measures - It is advised to guard against sun damage. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Alert! The Sun's UV rays are heightened by the reflection of sand and water.
Frequently asked questions
What is the average October temperature in Formia?
What is the average humidity in October in Formia?
How many days does it rain in October in Formia?
When it does not snow in Formia?
How cold is the water in October in Formia?
What is the average length of the day in October in Formia?
When is the sunrise / sunset in October in Formia?
When does Daylight Saving Time (DST) end in October in Formia?
How many hours of sunshine does Formia have in October?
What is the UV index intensity in October in Formia?
Average temperature in October
Formia, Italy
- Average high temperature in October: 21°C
The warmest month (with the highest average high temperature) is August (28.7°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in October: 15.6°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure in October
Formia, Italy
- Average pressure in October: 1016.3mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in October
Formia, Italy
- Average wind speed in October: 10.6km/h
The windiest month (with the highest average wind speed) is February (13km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in October
Formia, Italy
- Average humidity in October: 71%
The months with the highest relative humidity are January and November (75%).
The month with the lowest relative humidity is August (63%).
Average rainfall in October
Formia, Italy
- Average rainfall in October: 64mm
The wettest month (with the highest rainfall) is November (120mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in October
Formia, Italy
- Average rainfall days in October: 11.7 days
The months with the highest number of rainy days are January and November (15 days).
The month with the least rainy days is August (4.2 days).
Average snowfall days in October
Formia, Italy
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in October
Formia, Italy
- Average sea temperature in October: 21.3°C
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is February (13.8°C).
Average daylight in October /
Average sunshine in October
Formia, Italy
- Average daylight in October: 11h and 1min
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 October: 6h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in October
Formia, Italy
- Average sunshine days in October: 15.8 days
The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is February (12.3 days).
Average UV index in October
Formia, Italy
- Average UV index in October: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in October
Formia, Italy
- Average cloud cover in October: 24
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in October
Formia, Italy
- Average visibility in October: 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).
Formia, Italy
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