April weather forecastGuelph, Canada
April
Weather in April
April in Guelph, Canada brings significant changes, with milder temperatures and increased rainfall attributed to the 74mm (2.91") of average monthly precipitation. The advent of spring is now in full swing - snowfall is limited and greenery begins to emerge in the landscape. With relative humidity still at 76%, it is fairly damp, which fuels the growth of spring blossoms. The daylight hours lengthen significantly, offering an optimal span for outdoor activities. Coupled with an increased visibility of up to 9km (5.6mi), April offers ample opportunities for exploration and recreation.Temperature
As April arrives, Guelph's weather shows an increase in high-temperatures, moving from March's wintry 3°C (37.4°F) to a cool 10°C (50°F). In Guelph, April nights cool down to an average of 1.3°C (34.3°F).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 76%.Rainfall
In Guelph, in April, during 15.3 rainfall days, 74mm (2.91") of precipitation is typically accumulated. Throughout the year, there are 172.5 rainfall days, and 727mm (28.62") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In April, in Guelph, it is snowing for 4.9 days. Throughout April, 40mm (1.57") of snow is accumulated. In Guelph, during the entire year, snow falls for 82 days and aggregates up to 703mm (27.68") of snow.Daylight
In April, the average length of the day is 13h and 28min.On the first day of the month, sunrise is at 7:01 am and sunset at 7:48 pm. On the last day of April, sunrise is at 6:13 am and sunset at 8:22 pm EDT.
Sunshine
In Guelph, the average sunshine in April is 7h.UV index
In April, the average daily maximum UV index in Guelph, Canada, is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Exercise prevention - Precautions against solar damage are endorsed. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Guelph, Canada
- Average high temperature in April: 10°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in April: 1.3°C
The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-9.4°C).
Average pressure in April
Guelph, Canada
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is March (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in April
Guelph, Canada
- Average wind speed in April: 16.9km/h
The windiest month (with the highest average wind speed) is January (17.6km/h).
The calmest month (with the lowest average wind speed) is July (10.8km/h).
Average humidity in April
Guelph, Canada
- Average humidity in April: 76%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in April
Guelph, Canada
- Average rainfall in April: 74mm
The wettest month (with the highest rainfall) is May (75mm).
The driest month (with the least rainfall) is September (41mm).
Average rainfall days in April
Guelph, Canada
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Guelph, Canada
- Average snowfall in April: 40mm
The month with the highest snowfall is February (162mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Guelph, Canada
- Average snowfall days in April: 4.9 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Guelph, Canada
- Average daylight in April: 13h and 30min
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: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in April
Guelph, Canada
- Average sunshine days in April: 9.7 days
The month with the most sunshine days is September (11.5 days).
The months with the least sunshine days are January and February (7.3 days).
Average UV index in April
Guelph, Canada
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in April
Guelph, Canada
- Average cloud cover in April: 53
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in April
Guelph, Canada
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February, March, September, November and December (8km).
