April weather forecastAlatri, Italy
April
Weather in April
April in Alatri, Italy, is an enjoyable spring month, with an average temperature fluctuating between 17.5°C (63.5°F) and 7.1°C (44.8°F).Temperature
Alatri's transition into April brings a slight rise in the average high-temperature, moving from a mild 13.8°C (56.8°F) in March to a still refreshing 17.5°C (63.5°F). Alatri, during the nights of April, experiences an average temperature drop to a frosty 7.1°C (44.8°F).Humidity
In April, the average relative humidity in Alatri, Italy, is 75%.Rainfall
In Alatri, during April, the rain falls for 15.8 days and regularly aggregates up to 40mm (1.57") of precipitation. In Alatri, during the entire year, the rain falls for 150.3 days and collects up to 564mm (22.2") of precipitation.Snowfall
January, March through November are months without snowfall.Daylight
In Alatri, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 06:48 and sunset at 19:32. On the last day of April, in Alatri, Italy, sunrise is at 06:03 and sunset at 20:03 CEST.
Sunshine
The average sunshine in April in Alatri is 10.4h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 4 in April translates into these instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Alatri, Italy
- Average high temperature in April: 17.5°C
The warmest month (with the highest average high temperature) is August (30.4°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in April: 7.1°C
The month with the highest average low temperature is August (17.2°C).
The coldest months (with the lowest average low temperature) are January and February (2.6°C).
Average pressure in April
Alatri, 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
Alatri, Italy
- Average wind speed in April: 7.6km/h
The windiest month (with the highest average wind speed) is February (9km/h).
The calmest months (with the lowest average wind speed) are June and August (6.6km/h).
Average humidity in April
Alatri, Italy
- Average humidity in April: 75%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (59%).
Average rainfall in April
Alatri, Italy
- Average rainfall in April: 40mm
The wettest month (with the highest rainfall) is November (110mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in April
Alatri, Italy
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in April
Alatri, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Alatri, Italy
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Alatri, Italy
- Average daylight in April: 13h and 24min
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 24min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in April
Alatri, Italy
- Average sunshine days in April: 11.4 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in April
Alatri, 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 2).
Average cloud cover in April
Alatri, Italy
- Average cloud cover in April: 31
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in April
Alatri, Italy
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
