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
Weather in April
Temperature
The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from a cool 12.3°C (54.1°F) in March to a mild 15.3°C (59.5°F). Imperia logs an average low-temperature of 10.8°C (51.4°F) during the nights of April, subtly lower than its daytime highs.Humidity
In Imperia, the average relative humidity in April is 74%.Rainfall
In April, in Imperia, the rain falls for 13 days. Throughout April, 54mm (2.13") of precipitation is accumulated. Throughout the year, there are 140.9 rainfall days, and 648mm (25.51") of precipitation is accumulated.Snowfall
In Imperia, snow does not fall in April through October.Sea temperature
In April, the average sea temperature is 14.8°C (58.6°F).Note: In 14.8°C (58.6°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
In Imperia, the average length of the day in April is 13h and 28min.On the first day of the month, sunrise is at 07:08 and sunset at 19:54. On the last day of April, in Imperia, sunrise is at 06:20 and sunset at 20:29 CEST.
Sunshine
The average sunshine in April in Imperia is 9.8h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In April, the maximum UV index of 4 suggests this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the usual temperature for Imperia in April?
What is the average humidity in April in Imperia?
How much does it rain in Imperia in April?
When it does not snow in Imperia?
Does it snow in Imperia in April?
What is the water temperature in April in Imperia?
What is the average length of the day in April in Imperia?
What time are sunrise and sunset in April in Imperia?
How many hours of sunshine does Imperia have in April?
What is the UV index reading in April in Imperia?
Average temperature in April
Imperia, Italy
- Average high temperature in April: 15.3°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in April: 10.8°C
The month with the highest average low temperature is August (20.1°C).
The coldest months (with the lowest average low temperature) are January and February (5.8°C).
Average pressure in April
Imperia, Italy
- Average pressure in April: 1013.8mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1013.8mbar).
Average wind speed in April
Imperia, Italy
- Average wind speed in April: 12.3km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).
Average humidity in April
Imperia, Italy
- Average humidity in April: 74%
The month with the highest relative humidity is June (76%).
The months with the lowest relative humidity are January, February and December (70%).
Average rainfall in April
Imperia, Italy
- Average rainfall in April: 54mm
The wettest month (with the highest rainfall) is November (138mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in April
Imperia, Italy
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is August (9.2 days).
Average snowfall in April
Imperia, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Imperia, Italy
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in April
Imperia, Italy
- Average sea temperature in April: 14.8°C
The best month for swimming (with the highest average sea temperature) is August (23.9°C).
The coldest month (with the lowest average sea temperature) is February (13°C).
Average daylight in April /
Average sunshine in April
Imperia, Italy
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and November (Average sunshine: 6h and 0min).
Average sunshine days in April
Imperia, Italy
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in April
Imperia, Italy
- Average UV index in April: 4
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, November and December (UV index 3).
Average cloud cover in April
Imperia, Italy
- Average cloud cover in April: 31
The month with the most cloud cover is November (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in April
Imperia, 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).
Imperia, Italy
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