Climate and monthly weather forecastFiumicino, Italy
Climate and monthly weather forecast
Weather in January
January, the same as December, is a cool winter month in Fiumicino, Italy, with an average temperature fluctuating between 12.3°C (54.1°F) and 8°C (46.4°F). The coldest period tends to be January, when average temperatures fluctuate between a high of 12.3°C (54.1°F) and a low of 8°C (46.4°F). Weather in January »Weather in February
February, the last month of the winter in Fiumicino, is also a fresh month, with an average temperature ranging between max 12.8°C (55°F) and min 7.8°C (46°F). February's arrival registers an average high-temperature of a still cool 12.8°C (55°F), closely aligning with the temperature of the previous month. Weather in February »Weather in March
March, the first month of the spring in Fiumicino, is a moderate month, with an average temperature ranging between max 15.1°C (59.2°F) and min 9.4°C (48.9°F). The arrival of March brings an average high-temperature of a moderate 15.1°C (59.2°F), subtly diverging from February's 12.8°C (55°F). Weather in March »Weather in April
April is a comfortable spring month in Fiumicino, Italy, with an average temperature fluctuating between 17.6°C (63.7°F) and 11.9°C (53.4°F). The transition into April shows a subtle variation to a still refreshing 17.6°C (63.7°F) from March's 15.1°C (59.2°F) in the average high-temperature. Weather in April »Weather in May
May, the last month of the spring in Fiumicino, is an agreeable month, with an average temperature varying between 14.8°C (58.6°F) and 20.7°C (69.3°F). A slight uplift in the average high-temperature marks May, adjusting from April's enjoyable 17.6°C (63.7°F) to a pleasant 20.7°C (69.3°F). Weather in May »Weather in June
June, the first month of the summer in Fiumicino, is a moderately hot month, with an average temperature ranging between max 25.4°C (77.7°F) and min 18.8°C (65.8°F). The onset of June introduces a subtle rise in the average high-temperature, nudging from an agreeable 20.7°C (69.3°F) in May to a moderately hot 25.4°C (77.7°F). Weather in June »Weather in July
July, the same as June, is another warm summer month in Fiumicino, Italy, with an average temperature varying between 22°C (71.6°F) and 28.4°C (83.1°F). The onset of July marks a slight increase in the average high-temperature, moving from a warm 25.4°C (77.7°F) in June to a still moderately hot 28.4°C (83.1°F). Weather in July »Weather in August
August, the last month of the summer in Fiumicino, is another warm month, with an average temperature ranging between min 22.8°C (73°F) and max 29.2°C (84.6°F). August, with its average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 22.8°C (73°F), holds the record as the warmest month. During August, the heat index is estimated at a tropical 32°C (89.6°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Fiumicino, Italy, with an average temperature varying between 25.4°C (77.7°F) and 19.7°C (67.5°F). With September's onset, the weather reveals a slight temperature decrease, transitioning from a moderately hot 29.2°C (84.6°F) in August to a still warm 25.4°C (77.7°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Fiumicino, Italy, with an average temperature ranging between min 16.6°C (61.9°F) and max 21.5°C (70.7°F). A subtle shift in Fiumicino's weather is observed as September turns into October, with the average high temperature reducing from a moderately hot 25.4°C (77.7°F) to an agreeable 21.5°C (70.7°F). Weather in October »Weather in November
November, the last month of the autumn in Fiumicino, is also an enjoyable month, with an average temperature ranging between max 17.2°C (63°F) and min 12.8°C (55°F). As November commences, the average high-temperature subtly reduces, transitioning from an agreeable 21.5°C (70.7°F) in October to a comfortable 17.2°C (63°F). Weather in November »Weather in December
December, the first month of the winter in Fiumicino, is also a moderate month, with an average temperature ranging between min 9.3°C (48.7°F) and max 13.6°C (56.5°F). Fiumicino's transition into December involves a gentle shift in temperature, receding from a comfortable 17.2°C (63°F) in November to a moderate 13.6°C (56.5°F). Weather in December »Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the coldest month in Fiumicino, with the temperature often reaching an average high of 12.3°C (54.1°F) and an average low of 8°C (46.4°F).
The months with the highest humidity in Fiumicino are January, March, April and November, with an average relative humidity of 73%.
Throughout the year, in Fiumicino, there are 127.8 rainfall days, and 467mm (18.39") of precipitation is accumulated.
The month with the least sunshine in Fiumicino is January, with an average of 5.9h of sunshine.
January and December, with an average maximum UV index of 3, are months with the lowest UV index.
The month with the longest days in Fiumicino, Italy, is June, with an average of 15h and 12min of daylight.
July and August, with an average of 12h of sunshine, are months with the most sunshine in Fiumicino.
July is the month with the highest UV index in Fiumicino, Italy, with an average maximum UV index of 7.
With average high and low temperatures of 29.2°C (84.6°F) and 22.8°C (73°F) respectively, August is Fiumicino's warmest month.
August is the least humid month in Fiumicino, with an average relative humidity of 63%.
August is the month with the least rainfall in Fiumicino, Italy. Rain falls for 4.3 days and accumulates 10mm (0.39") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Fiumicino, Italy, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The month with the most rainfall in Fiumicino, Italy, is November, when the rain falls for 15.6 days and typically aggregates up to 107mm (4.21") of precipitation.
The month with the shortest days in Fiumicino, Italy, is December, with an average of 9h and 12min of daylight.
Average temperature
Fiumicino, Italy
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (12.3°C).
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure
Fiumicino, Italy
- Average pressure in January:
1016.2mbar - Average pressure in February:
1014.3mbar - Average pressure in March:
1014.4mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1014.4mbar - Average pressure in June:
1014.6mbar
- Average pressure in July:
1014.3mbar - Average pressure in August:
1014.9mbar - Average pressure in September:
1015.7mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1014.4mbar - Average pressure in December:
1018.5mbar
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
Fiumicino, Italy
- Average wind speed in January:
15.6km/h - Average wind speed in February:
16.8km/h - Average wind speed in March:
15.3km/h - Average wind speed in April:
12.9km/h - Average wind speed in May:
12.6km/h - Average wind speed in June:
11.6km/h
- Average wind speed in July:
11.3km/h - Average wind speed in August:
11.2km/h - Average wind speed in September:
12km/h - Average wind speed in October:
13.2km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
15.7km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity
Fiumicino, Italy
The months with the highest relative humidity are January, March, April and November (73%).
The month with the lowest relative humidity is August (63%).
Average rainfall
Fiumicino, Italy
The wettest month (with the highest rainfall) is November (107mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days
Fiumicino, Italy
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
10.8 days - Average rainfall days in June:
7.2 days
- Average rainfall days in July:
5.2 days - Average rainfall days in August:
4.3 days - Average rainfall days in September:
10.6 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
15.6 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (4.3 days).
Average daylight / Average sunshine
Fiumicino, Italy
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 54min - Average sunshine in February:
6h and 12min - Average sunshine in March:
8h and 30min - Average sunshine in April:
10h and 42min - Average sunshine in May:
11h and 6min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 48min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 6min - Average sunshine in December:
6h and 12min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days
Fiumicino, Italy
- Average sunshine days in January:
14.6 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
17.5 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
17.8 days - Average sunshine days in June:
19.7 days
- Average sunshine days in July:
23.9 days - Average sunshine days in August:
25.3 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
15 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (11.7 days).
Average UV index
Fiumicino, Italy
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Fiumicino, Italy
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility
Fiumicino, Italy
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).
