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
Weather in April
Temperature
A notable increase in the average high-temperature is observed during April, soaring from a subzero cold -5.3°C (22.5°F) in March to a wintry 4.8°C (40.6°F). In April, Fort Vermilion experiences a temperature dip to an average of -3.6°C (25.5°F) at night.Humidity
The average relative humidity in April is 81%.Rainfall
In Fort Vermilion, in April, during 7.9 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Fort Vermilion, during the entire year, the rain falls for 77.8 days and collects up to 204mm (8.03") of precipitation.Snowfall
January through May, September through December are months with snowfall in Fort Vermilion. In April, in Fort Vermilion, it is snowing for 10.5 days. Throughout April, 79mm (3.11") of snow is accumulated. In Fort Vermilion, Canada, during the entire year, snow falls for 76.2 days and aggregates up to 466mm (18.35") of snow.Daylight
In Fort Vermilion, the average length of the day in April is 14h and 29min.On the first day of the month, sunrise is at 7:08 am and sunset at 8:26 pm. On the last day of April, sunrise is at 5:49 am and sunset at 9:32 pm MDT.
Sunshine
The average sunshine in April is 6h.UV index
In Fort Vermilion, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 3 in April suggests the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold is April in Fort Vermilion?
What is the average humidity in April in Fort Vermilion?
How many days does it rain in April in Fort Vermilion?
How many days does it snow in April in Fort Vermilion?
How many hours of daylight does Fort Vermilion have in April?
What time are sunrise and sunset in April in Fort Vermilion?
How many hours of sunshine does Fort Vermilion have in April?
What is the UV index intensity in April in Fort Vermilion?
Average temperature in April
Fort Vermilion, Canada
- Average high temperature in April: 4.8°C
The warmest month (with the highest average high temperature) is July (24°C).
The months with the lowest average high temperature are January and December (-13.3°C).
- Average low temperature in April: -3.6°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (-21.3°C).
Average pressure in April
Fort Vermilion, Canada
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is February (1020mbar).
The month with the lowest atmospheric pressure is June (1009.8mbar).
Average wind speed in April
Fort Vermilion, Canada
- Average wind speed in April: 10.3km/h
The windiest months (with the highest average wind speed) are April and May (10.3km/h).
The calmest month (with the lowest average wind speed) is December (8.4km/h).
Average humidity in April
Fort Vermilion, Canada
- Average humidity in April: 81%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (52%).
Average rainfall in April
Fort Vermilion, Canada
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is August (34mm).
The driest months (with the least rainfall) are February and November (7mm).
Average rainfall days in April
Fort Vermilion, Canada
- Average rainfall days in April: 7.9 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (0.8 days).
Average snowfall in April
Fort Vermilion, Canada
- Average snowfall in April: 79mm
The month with the highest snowfall is January (84mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Fort Vermilion, Canada
- Average snowfall days in April: 10.5 days
The month with the highest number of snowfall days is March (12.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Fort Vermilion, Canada
- Average daylight in April: 14h and 3min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in April: 6h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days in April
Fort Vermilion, Canada
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is April (14.2 days).
Average UV index in April
Fort Vermilion, Canada
- Average UV index in April: 3
The months with the highest UV index are June and 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
Fort Vermilion, Canada
- Average cloud cover in April: 61
The month with the most cloud cover is March (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in April
Fort Vermilion, Canada
- Average visibility in April: 7km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (4km).
Fort Vermilion, Canada
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