Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
As April takes its course, Civitavecchia's average high-temperature registers at an enjoyable 16.8°C (62.2°F), closely aligning with the preceding month. During April, Civitavecchia perceives a slight decrease in temperature from daytime highs, settling at an average low of 12.1°C (53.8°F).Humidity
The months with the highest humidity in Civitavecchia are April and November, with an average relative humidity of 75%.Rainfall
In Civitavecchia, Italy, during April, the rain falls for 10.4 days and regularly aggregates up to 29mm (1.14") of precipitation. In Civitavecchia, during the entire year, the rain falls for 122 days and collects up to 454mm (17.87") of precipitation.Snowfall
In Civitavecchia, snow does not fall in January, March through December.Sea temperature
In Civitavecchia, Italy, the average seawater temperature in April is 15.3°C (59.5°F).Note: Swimming is not a pleasurable activity for most people when the water temperature is 15.3°C (59.5°F). Breathing control gets harder as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in April in Civitavecchia is 13h and 23min.On the first day of April, sunrise is at 06:54 and sunset at 19:38. On the last day of the month, sunrise is at 06:09 and sunset at 20:10 CEST.
Sunshine
In Civitavecchia, Italy, the average sunshine in April is 10.5h.UV index
In April, the average daily maximum UV index in Civitavecchia is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 4 transforms into these recommendations:
Undertake precautions - Guarding against sun damage is counselled. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Civitavecchia in April?
What are the most humid months in Civitavecchia?
What is the average humidity in April in Civitavecchia?
How much does it rain in Civitavecchia in April?
When it does not snow in Civitavecchia?
What is the sea temperature in April in Civitavecchia?
How many hours of daylight does Civitavecchia have in April?
When are sunrise and sunset in April in Civitavecchia?
How many hours of sunshine does Civitavecchia have in April?
What is the UV index reading in April in Civitavecchia?
Average temperature in April
Civitavecchia, Italy
- Average high temperature in April: 16.8°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in April: 12.1°C
The month with the highest average low temperature is August (22.7°C).
The coldest month (with the lowest average low temperature) is February (8.1°C).
Average pressure in April
Civitavecchia, Italy
- Average pressure in April: 1014mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in April
Civitavecchia, Italy
- Average wind speed in April: 14.4km/h
The windiest month (with the highest average wind speed) is February (19.7km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in April
Civitavecchia, Italy
- Average humidity in April: 75%
The months with the highest relative humidity are April and November (75%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Civitavecchia, Italy
- Average rainfall in April: 29mm
The wettest month (with the highest rainfall) is November (109mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days in April
Civitavecchia, Italy
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is November (15.5 days).
The month with the least rainy days is August (4.7 days).
Average snowfall in April
Civitavecchia, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Civitavecchia, Italy
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in April
Civitavecchia, Italy
- Average sea temperature in April: 15.3°C
The best month for swimming (with the highest average sea temperature) is August (24.6°C).
The coldest month (with the lowest average sea temperature) is February (13.7°C).
Average daylight in April /
Average sunshine in April
Civitavecchia, Italy
- Average daylight in April: 13h and 2min
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 April: 10h and 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in April
Civitavecchia, Italy
- Average sunshine days in April: 17.4 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is November (12.6 days).
Average UV index in April
Civitavecchia, Italy
- Average UV index in April: 4
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 in April
Civitavecchia, Italy
- Average cloud cover in April: 27
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in April
Civitavecchia, Italy
- Average visibility in April: 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).
