April weather forecastKaslo, Canada
April
Weather in April
April, like March, in Kaslo, Canada, is a wintry spring month, with an average temperature fluctuating between 5.5°C (41.9°F) and -4.3°C (24.3°F).Temperature
Noticing a change, the average high-temperature during April moves from March's wintry 0.4°C (32.7°F) to a still icy 5.5°C (41.9°F). Nighttime temperature in Kaslo dips to a mean of -4.3°C (24.3°F) during April.Humidity
In Kaslo, the average relative humidity in April is 85%.Rainfall
In April, the rain falls for 19.8 days. Throughout April, 50mm (1.97") of precipitation is accumulated. Throughout the year, in Kaslo, there are 149 rainfall days, and 536mm (21.1") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Kaslo, during April, snow falls for 4.1 days and regularly aggregates up to 39mm (1.54") of snow. In Kaslo, during the entire year, snow falls for 61.3 days and aggregates up to 781mm (30.75") of snow.Daylight
In Kaslo, the average length of the day in April is 13h and 49min.On the first day of April in Kaslo, sunrise is at 6:22 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:05 pm PDT.
Sunshine
In April, the average sunshine in Kaslo, Canada, is 8.5h.UV index
In Kaslo, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, an average UV index of 2 transforms into the following instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Kaslo, Canada
- Average high temperature in April: 5.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is December (-4.3°C).
- Average low temperature in April: -4.3°C
The month with the highest average low temperature is August (7.1°C).
The coldest month (with the lowest average low temperature) is December (-12.4°C).
Average pressure in April
Kaslo, Canada
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is January (1022.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in April
Kaslo, Canada
- Average wind speed in April: 5.9km/h
The windiest month (with the highest average wind speed) is March (6.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.5km/h).
Average humidity in April
Kaslo, Canada
- Average humidity in April: 85%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (57%).
Average rainfall in April
Kaslo, Canada
- Average rainfall in April: 50mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in April
Kaslo, Canada
- Average rainfall days in April: 19.8 days
The month with the highest number of rainy days is April (19.8 days).
The month with the least rainy days is December (7 days).
Average snowfall in April
Kaslo, Canada
- Average snowfall in April: 39mm
The month with the highest snowfall is December (194mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Kaslo, Canada
- Average snowfall days in April: 4.1 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Kaslo, Canada
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 8h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Kaslo, Canada
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in April
Kaslo, Canada
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in April
Kaslo, Canada
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in April
Kaslo, Canada
- Average visibility in April: 7km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (3km).
