April weather forecastSaint Andrews, Canada
April
Weather in April
April in Saint Andrews, Canada, is a chilly spring month, with an average temperature varying between 2.3°C (36.1°F) and 7.2°C (45°F).Temperature
As April begins, there's a slight increase in the average high-temperature, moving from a cold 2.4°C (36.3°F) in March to a chilly 7.2°C (45°F). Saint Andrews sees a gentle drop from the daily peak temperature in April, with an average low settling at an icy 2.3°C (36.1°F).Humidity
In Saint Andrews, the average relative humidity in April is 79%.Rainfall
In Saint Andrews, during April, the rain falls for 15.2 days and regularly aggregates up to 68mm (2.68") of precipitation. In Saint Andrews, during the entire year, the rain falls for 143.2 days and collects up to 746mm (29.37") of precipitation.Snowfall
Months with snowfall in Saint Andrews are January through April, October through December. April is the last month it regularly snows. During 3.1 snowfall days, in April, Saint Andrews aggregates 39mm (1.54") of snow. In Saint Andrews, during the entire year, snow falls for 44.2 days and aggregates up to 322mm (12.68") of snow.Sea temperature
In April, the average sea temperature in Saint Andrews is 4.3°C (39.7°F).Note: In swimming exercises, this state is seen as life-threatening and poses serious dangers. The painful sensation of the cold water induces immediate hyperventilation. A specialized swimsuit is required to limit thermal damage.
Daylight
The average length of the day in April in Saint Andrews is 13h and 32min.On the first day of April, sunrise is at 7:07 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:33 pm ADT.
Sunshine
The average sunshine in April is 6.8h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 3 during April, leads to the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Saint Andrews, Canada
- Average high temperature in April: 7.2°C
The warmest month (with the highest average high temperature) is August (19.9°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in April: 2.3°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in April
Saint Andrews, Canada
- Average pressure in April: 1014.1mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is June (1012.9mbar).
Average wind speed in April
Saint Andrews, Canada
- Average wind speed in April: 18.7km/h
The windiest month (with the highest average wind speed) is January (22.3km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in April
Saint Andrews, Canada
- Average humidity in April: 79%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is November (77%).
Average rainfall in April
Saint Andrews, Canada
- Average rainfall in April: 68mm
The wettest month (with the highest rainfall) is December (82mm).
The driest month (with the least rainfall) is August (42mm).
Average rainfall days in April
Saint Andrews, Canada
- Average rainfall days in April: 15.2 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in April
Saint Andrews, Canada
- Average snowfall in April: 39mm
The month with the highest snowfall is January (67mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Saint Andrews, Canada
- Average snowfall days in April: 3.1 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Saint Andrews, Canada
- Average sea temperature in April: 4.3°C
The best month for swimming (with the highest average sea temperature) is August (13.3°C).
The coldest month (with the lowest average sea temperature) is March (2.9°C).
Average daylight in April /
Average sunshine in April
Saint Andrews, Canada
- Average daylight in April: 13h and 30min
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 48min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
Saint Andrews, Canada
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in April
Saint Andrews, Canada
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Saint Andrews, Canada
- Average cloud cover in April: 55
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Saint Andrews, Canada
- Average visibility in April: 9km
The month with the highest visibility is October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
