Charlottetown
Canada
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Charlottetown, Canada

April is a chilly spring month in Charlottetown, Canada, with average temperature varying between -1.2°C (29.8°F) and 7.2°C (45°F).

Temperature

In April, the average high-temperature rises, from a wintry 0.9°C (33.6°F) in March, to a chilly 7.2°C (45°F). The average low-temperature, in Charlottetown, is -1.2°C (29.8°F).

Rainfall

In April, the rain falls for 11.6 days. Throughout April, 59.7mm (2.4") of precipitation is accumulated. In Charlottetown, during the entire year, the rain falls for 130.7 days and collects up to 887.1mm (34.9") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In April, it is snowing for 6.4 days. Throughout April, 244mm (9.6") of snow is accumulated. Throughout the year, in Charlottetown, there are 73.2 snowfall days, and 2903mm (114.3") of snow is accumulated.

Sea temperature

In Charlottetown, the average seawater temperature in April is 0.3°C (32.5°F).
Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

Daylight

In Charlottetown, the average length of the day is 13.6h.

Sunshine

In April, the average sunshine in Charlottetown is 4.9h.

UV index

The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the average person.
Note: In April, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in April in Charlottetown?

In April, in Charlottetown, the average high-temperature is 7.2°C (45°F), and the average low-temperature is -1.2°C (29.8°F).

How much does it rain in Charlottetown in April?

In Charlottetown, Canada, during April, the rain falls for 11.6 days and regularly aggregates up to 59.7mm (2.4") of precipitation.

How many days does it snow in April in Charlottetown?

In April, it is snowing for 6.4 days. Throughout April, 244mm (9.6") of snow is accumulated.

How cold is the water in April in Charlottetown?

In April, the average sea temperature in Charlottetown, Canada, is 0.3°C (32.5°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Charlottetown have in April?

In April, the average length of the day is 13.6h.

How long on average sun shines in April in Charlottetown?

In Charlottetown, Canada, the average sunshine in April is 4.9h.

What is the UV index intensity in April in Charlottetown?

In April, the average daily maximum UV index in Charlottetown, Canada, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in April - Charlottetown, Canada
  • Average high temperature in April: 7.2°C

The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-3.4°C).

  • Average low temperature in April: -1.2°C

The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-12.1°C).

Average rainfall in April - Charlottetown, Canada
  • Average rainfall in April: 59.7mm

The wettest month (with the highest rainfall) is October (110.3mm).
The driest month (with the lowest rainfall) is February (29.8mm).

Average rainfall days in April - Charlottetown, Canada
  • Average rainfall days in April: 11.6 days

The month with the highest number of rainy days is October (14.6 days).
The month with the lowest number of rainy days is February (5 days).

Average snowfall in April - Charlottetown, Canada
  • Average snowfall in April: 244mm

The month with the highest snowfall is January (733mm).
Months with the lowest snowfall are June, July, August and September (0mm).

Average snowfall days in April - Charlottetown, Canada
  • Average snowfall days in April: 6.4 days

The month with the highest number of snowfall days is January (17.3 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average sea temperature in April - Charlottetown, Canada
  • Average sea temperature in April: 0.3°C

The best month for swimming (with the highest average sea temperature) is August (18.3°C).
Coldest months (with the lowest average sea temperature) are February and March (-1.1°C).

Average daylight in April / Average sunshine in April - Charlottetown, Canada
  • Average daylight in April: 13.6h

The month with the longest days is June (Average daylight: 15.7h).
The month with shortest days is December (Average daylight: 8.7h).

  • Average sunshine in April: 4.9h

The month with most sunshine is July (Average sunshine: 8.2h).
The month with least sunshine is November (Average sunshine: 2.1h).

Average UV index in April - Charlottetown, Canada
  • Average UV index in April: 5

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, November and December (UV index 1).