April weather forecast
Radium Hot Springs, Canada

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Weather in April

April is a wintry spring month in Radium Hot Springs, Canada, with an average temperature varying between -6.3°C (20.7°F) and 3.2°C (37.8°F).

Temperature

April's arrival sees a mild rise in the average high-temperature, transitioning from March's freezing cold -1.3°C (29.7°F) to a wintry 3.2°C (37.8°F). Radium Hot Springs records an average low-temperature of -6.3°C (20.7°F) throughout the month of April.

Humidity

The average relative humidity in April in Radium Hot Springs is 84%.

Rainfall

In Radium Hot Springs, during April, the rain falls for 8.6 days and regularly aggregates up to 58mm (2.28") of precipitation. In Radium Hot Springs, Canada, during the entire year, the rain falls for 130 days and collects up to 602mm (23.7") of precipitation.

Snowfall

January through December are months with snowfall. In Radium Hot Springs, during April, snow falls for 22.8 days and regularly aggregates up to 412mm (16.22") of snow. Throughout the year, there are 160 snowfall days, and 2827mm (111.3") of snow is accumulated.

Daylight

The average length of the day in April in Radium Hot Springs is 13h and 52min.
On the first day of the month, sunrise is at 7:18 am and sunset at 8:17 pm. On the last day of April, sunrise is at 6:18 am and sunset at 9:04 pm MDT.

Sunshine

In April, the average sunshine in Radium Hot Springs, Canada, is 7.9h.

UV index

The average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In April, a regular UV index of 2 translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

Is it cold in Radium Hot Springs during April?

In Radium Hot Springs, in April, the average high-temperature is 3.2°C (37.8°F), and the average low-temperature is -6.3°C (20.7°F).

What is the average humidity in April in Radium Hot Springs?

In April, the average relative humidity in Radium Hot Springs, Canada, is 84%.

How much does it rain in Radium Hot Springs in April?

In Radium Hot Springs, Canada, in April, during 8.6 rainfall days, 58mm (2.28") of precipitation is typically accumulated.

How many days does it snow in April in Radium Hot Springs?

In Radium Hot Springs, in April, during 22.8 snowfall days, 412mm (16.22") of snow is typically accumulated.

How many hours of daylight does Radium Hot Springs have in April?

In Radium Hot Springs, the average day length in April is 13h and 52min.

When are sunrise and sunset in April in Radium Hot Springs?

On the first day of April in Radium Hot Springs, sunrise is at 7:18 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 9:04 pm MDT.

How many hours of sunshine does Radium Hot Springs have in April?

In April, the average sunshine duration in Radium Hot Springs is 7.9h.

What is the UV index intensity in April in Radium Hot Springs?

In Radium Hot Springs, Canada, the average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Radium Hot Springs, Canada

Average temperature in April - Radium Hot Springs, Canada
  • Average high temperature in April: 3.2°C

The warmest month (with the highest average high temperature) is August (20°C).
The month with the lowest average high temperature is December (-7.1°C).

  • Average low temperature in April: -6.3°C

The months with the highest average low temperature are July and August (5.3°C).
The coldest months (with the lowest average low temperature) are February and December (-13.9°C).

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Average pressure in April
Radium Hot Springs, Canada

Average pressure in April - Radium Hot Springs, Canada
  • Average pressure in April: 1015.1mbar

The months with the highest atmospheric pressure are January and December (1020.9mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).

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Average wind speed in April
Radium Hot Springs, Canada

Average wind speed in April - Radium Hot Springs, Canada
  • Average wind speed in April: 6.6km/h

The windiest month (with the highest average wind speed) is November (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).

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Average humidity in April
Radium Hot Springs, Canada

Average humidity in April - Radium Hot Springs, Canada
  • Average humidity in April: 84%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in April
Radium Hot Springs, Canada

Average rainfall in April - Radium Hot Springs, Canada
  • Average rainfall in April: 58mm

The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is January (24mm).

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Average rainfall days in April
Radium Hot Springs, Canada

Average rainfall days in April - Radium Hot Springs, Canada
  • Average rainfall days in April: 8.6 days

The month with the highest number of rainy days is June (20.5 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in April
Radium Hot Springs, Canada

Average snowfall in April - Radium Hot Springs, Canada
  • Average snowfall in April: 412mm

The month with the highest snowfall is November (509mm).
The month with the least snowfall is August (15mm).

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Average snowfall days in April
Radium Hot Springs, Canada

Average snowfall days in April - Radium Hot Springs, Canada
  • Average snowfall days in April: 22.8 days

The months with the highest number of snowfall days are March and April (22.8 days).
The month with the least snowfall days is August (0.9 days).

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Average daylight in April /
Average sunshine in April
Radium Hot Springs, Canada

Average daylight in April / Average sunshine in April - Radium Hot Springs, Canada
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in April
Radium Hot Springs, Canada

Average sunshine days in April - Radium Hot Springs, Canada
  • Average sunshine days in April: 4.7 days

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is April (4.7 days).

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Average UV index in April
Radium Hot Springs, Canada

Average UV index in April - Radium Hot Springs, Canada
  • Average UV index in April: 2

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

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Average cloud cover in April
Radium Hot Springs, Canada

Average cloud cover in April - Radium Hot Springs, Canada
  • Average cloud cover in April: 52

The months with the most cloud cover are February and March (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in April
Radium Hot Springs, Canada

Average visibility in April - Radium Hot Springs, Canada
  • Average visibility in April: 7km

The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (5km).

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Radium Hot Springs, Canada

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