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
The start of April is characterized by an increase in the average high-temperature, transitioning from a freezing cold -1.2°C (29.8°F) in March to an icy 4.6°C (40.3°F). Norris Arm's average low-temperature is measured at a freezing cold -2.8°C (27°F) during April.Humidity
The average relative humidity in April is 88%.Rainfall
The month with the least rainfall is April, when the rain falls for 11.7 days and typically collects 52mm (2.05") of precipitation.Snowfall
Months with snowfall in Norris Arm, Canada, are January through June, October through December. In April, in Norris Arm, it is snowing for 12.5 days. Throughout April, 184mm (7.24") of snow is accumulated. In Norris Arm, during the entire year, snow falls for 106.5 days and aggregates up to 1460mm (57.48") of snow.Daylight
In April, the average length of the day in Norris Arm, Canada, is 13h and 45min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:42 pm. On the last day of April, sunrise is at 5:50 am and sunset at 8:26 pm NDT.
Sunshine
The average sunshine in April is 4.5h.UV index
In April, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in April interprets into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Norris Arm in April?
What is the average humidity in April in Norris Arm?
What is the driest month in Norris Arm?
How much does it rain in Norris Arm in April?
How much does it snow in Norris Arm in April?
How many hours of daylight does Norris Arm have in April?
What time are sunrise and sunset in April in Norris Arm?
How long on average sun shines in April in Norris Arm?
What is the UV index intensity in April in Norris Arm?
Average temperature in April
Norris Arm, Canada
- Average high temperature in April: 4.6°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The months with the lowest average high temperature are January and February (-2.8°C).
- Average low temperature in April: -2.8°C
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is February (-10.4°C).
Average pressure in April
Norris Arm, Canada
- Average pressure in April: 1013mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is February (1007.7mbar).
Average wind speed in April
Norris Arm, Canada
- Average wind speed in April: 15.1km/h
The windiest month (with the highest average wind speed) is February (16.1km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).
Average humidity in April
Norris Arm, Canada
- Average humidity in April: 88%
The months with the highest relative humidity are January and March (92%).
The months with the lowest relative humidity are June and July (79%).
Average rainfall in April
Norris Arm, Canada
- Average rainfall in April: 52mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is April (52mm).
Average rainfall days in April
Norris Arm, Canada
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in April
Norris Arm, Canada
- Average snowfall in April: 184mm
The month with the highest snowfall is January (262mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in April
Norris Arm, Canada
- Average snowfall days in April: 12.5 days
The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Norris Arm, Canada
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 4h and 3min
The months with the most sunshine are July and August (Average sunshine: 7h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in April
Norris Arm, Canada
- Average sunshine days in April: 8.8 days
The month with the most sunshine days is September (11.3 days).
The month with the least sunshine days is March (7.7 days).
Average UV index in April
Norris Arm, 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, November and December (UV index 1).
Average cloud cover in April
Norris Arm, Canada
- Average cloud cover in April: 70
The month with the most cloud cover is March (Cloud cover 75).
The month with the least cloud cover is September (Cloud cover 53).
Average visibility in April
Norris Arm, Canada
- Average visibility in April: 7km
The month with the highest visibility is September (9km).
The months with the lowest visibility are January, February, March and April (7km).
