April weather forecast and climate
Opheim, MT

Weather in April

April in Opheim, Montana, is a cool spring month, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 52.2°F (11.2°C).

Temperature

In April, the average high-temperature rises, from a cold 38.3°F (3.5°C) in March, to a fresh 52.2°F (11.2°C). In April, in Opheim, Montana, the average low-temperature is 36°F (2.2°C).

Humidity

The average relative humidity in April is 59%.

Rainfall

In Opheim, during April, the rain falls for 9.9 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, in Opheim, there are 90.8 rainfall days, and 11.1" (282mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Opheim, during April, snow falls for 3.4 days and regularly aggregates up to 1.42" (36mm) of snow. In Opheim, during the entire year, snow falls for 43.8 days, and aggregates up to 13.11" (333mm) of snow.

Daylight

In Opheim, Montana, the average length of the day is 13.8h.

Sunshine

The average sunshine in April is 9.1h.

UV index

In Opheim, Montana, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
[Resources]

FAQ

What is the average humidity in April in Opheim?

In Opheim, the average relative humidity in April is 59%.

How much does it rain in Opheim in April?

In Opheim, Montana, during April, the rain falls for 9.9 days and regularly aggregates up to 1.02" (26mm) of precipitation.

How many days does it snow in April in Opheim?

In April, in Opheim, Montana, it is snowing for 3.4 days. Throughout April, 1.42" (36mm) of snow is accumulated.

How many hours of daylight does Opheim have in April?

The average length of the day in April in Opheim is 13.8h.

How many hours of sunshine does Opheim have in April?

In Opheim, Montana, the average sunshine in April is 9.1h.

How high is the UV index in April in Opheim?

In April, the average daily maximum UV index in Opheim is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in April
Opheim, MT

Average temperature in April - Opheim, MT
  • Average high temperature in April: 52.2°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is February (23.7°F).

  • Average low temperature in April: 36°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is February (10.2°F).

[Resources]

Average pressure in April
Opheim, MT

Average pressure in April - Opheim, MT
  • Average pressure in April: 29.94"

The month with the highest atmospheric pressure is February (30.15").
The month with the lowest atmospheric pressure is June (29.83").

[Resources]

Average wind speed in April
Opheim, MT

Average wind speed in April - Opheim, MT
  • Average wind speed in April: 11.7mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is February (8.8mph).

[Resources]

Average humidity in April
Opheim, MT

Average humidity in April - Opheim, MT
  • Average humidity in April: 59%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (42%).

[Resources]

Average rainfall in April
Opheim, MT

Average rainfall in April - Opheim, MT
  • Average rainfall in April: 1.02"

The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and February (0.35").

[Resources]

Average rainfall days in April
Opheim, MT

Average rainfall days in April - Opheim, MT
  • Average rainfall days in April: 9.9 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is February (2.3 days).

[Resources]

Average snowfall in April
Opheim, MT

Average snowfall in April - Opheim, MT
  • Average snowfall in April: 1.42"

The month with the highest snowfall is December (2.6").
Months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in April
Opheim, MT

Average snowfall days in April - Opheim, MT
  • Average snowfall days in April: 3.4 days

The month with the highest number of snowfall days is February (9.2 days).
Months with the least snowfall days are June, July and August (0 days).

[Resources]

Average daylight in April /
Average sunshine in April
Opheim, MT

Average daylight in April / Average sunshine in April - Opheim, MT
  • Average daylight in April: 13.8h

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.3h).

  • Average sunshine in April: 9.1h

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 4.7h).

[Resources]

Average sunshine days in April
Opheim, MT

Average sunshine days in April - Opheim, MT
  • Average sunshine days in April: 16.1 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.8 days).

[Resources]

Average UV index in April
Opheim, MT

Average UV index in April - Opheim, MT
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

[Resources]

Average cloud cover in April
Opheim, MT

Average cloud cover in April - Opheim, MT
  • Average cloud cover in April: 40

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 16).

[Resources]

Average visibility in April
Opheim, MT

Average visibility in April - Opheim, MT
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location