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 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 begins, there is a noticeable increase in the average high-temperature, soaring from an icy 0.4°C (32.7°F) in March to a frosty 8.6°C (47.5°F). Ayer's Cliff, in the month of April, anticipates a consistent average low-temperature of -0.7°C (30.7°F).Humidity
The average relative humidity in April is 80%.Rainfall
In April, the rain falls for 14.3 days. Throughout April, 48mm (1.89") of precipitation is accumulated. Throughout the year, there are 143.2 rainfall days, and 535mm (21.06") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Ayer's Cliff, in April, during 8.2 snowfall days, 79mm (3.11") of snow is typically accumulated. In Ayer's Cliff, during the entire year, snow falls for 103.3 days and aggregates up to 1035mm (40.75") of snow.Daylight
In Ayer's Cliff, Canada, the average length of the day in April is 13h and 32min.On the first day of April, sunrise is at 6:27 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:53 pm EDT.
Sunshine
The average sunshine in April is 6.3h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Undertake precautions - Guarding against sun damage is counselled. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April in Ayer's Cliff?
How many days does it rain in April?
How many days does it snow in April?
How many hours of daylight does Ayer's Cliff have in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Ayer's Cliff have in April?
What is the UV index reading in April?
Average temperature in April
Ayer's Cliff, Canada
- Average high temperature in April: 8.6°C
The warmest month (with the highest average high temperature) is July (24.9°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in April: -0.7°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-13.3°C).
Average pressure in April
Ayer's Cliff, Canada
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).
Average wind speed in April
Ayer's Cliff, Canada
- Average wind speed in April: 12.3km/h
The windiest month (with the highest average wind speed) is April (12.3km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in April
Ayer's Cliff, Canada
- Average humidity in April: 80%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (77%).
Average rainfall in April
Ayer's Cliff, Canada
- Average rainfall in April: 48mm
The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is February (35mm).
Average rainfall days in April
Ayer's Cliff, Canada
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in April
Ayer's Cliff, Canada
- Average snowfall in April: 79mm
The month with the highest snowfall is February (234mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Ayer's Cliff, Canada
- Average snowfall days in April: 8.2 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Ayer's Cliff, Canada
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).
Average sunshine days in April
Ayer's Cliff, Canada
- Average sunshine days in April: 9.2 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in April
Ayer's Cliff, Canada
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in April
Ayer's Cliff, Canada
- Average cloud cover in April: 60
The month with the most cloud cover is February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Ayer's Cliff, Canada
- Average visibility in April: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January and February (6km).
