April weather forecast
Cocolalla, ID

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Weather in April

April in Cocolalla, Idaho, is a cool spring month, with an average temperature ranging between max 50.9°F (10.5°C) and min 31.3°F (-0.4°C).

Temperature

April's arrival signals an increase in average high-temperatures, moving from March's cold 41.2°F (5.1°C) to a cool 50.9°F (10.5°C). In Cocolalla, April nights cool down to an average of 31.3°F (-0.4°C).

Humidity

The average relative humidity in April in Cocolalla is 77%.

Rainfall

In Cocolalla, during April, the rain falls for 18.1 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Cocolalla, Idaho, during the entire year, the rain falls for 145.7 days and collects up to 23.78" (604mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Cocolalla. In Cocolalla, in April, snow falls for 5 days, with typically accumulated 1.77" (45mm) of snow. Throughout the year, there are 78 snowfall days, and 56.73" (1441mm) of snow is accumulated.

Daylight

In April, the average length of the day in Cocolalla is 13h and 42min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:17 pm. On the last day of April, in Cocolalla, sunrise is at 5:27 am and sunset at 7:59 pm PDT.

Sunshine

In Cocolalla, Idaho, the average sunshine in April is 8.1h.

UV index

In April, the average daily maximum UV index in Cocolalla is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 3 in April translates into this advice:
Take necessary precautions - Defending against sun damage is advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Cocolalla?

An average high-temperature, in April, in Cocolalla, is 50.9°F (10.5°C) and the average low-temperature is 31.3°F (-0.4°C).

What is the average humidity in April in Cocolalla?

The average relative humidity in April in Cocolalla is 77%.

How many days does it rain in April in Cocolalla?

In Cocolalla, in April, it is raining for 18.1 days, with typically 2.09" (53mm) of accumulated precipitation.

How many days does it snow in April in Cocolalla?

In Cocolalla, in April, snow falls for 5 days, with typically accumulated 1.77" (45mm) of snow.

What is the average length of the day in April in Cocolalla?

In April, the average day length in Cocolalla, Idaho, is 13h and 42min.

What time are sunrise and sunset in April in Cocolalla?

In April, on the first day of the month, sunrise is at 6:22 am and sunset at 7:17 pm. On the last day of the month, in Cocolalla, Idaho, sunrise is at 5:27 am and sunset at 7:59 pm PDT.

How long on average sun shines in April in Cocolalla?

In April, the average sunshine duration in Cocolalla, Idaho, is 8.1h.

What is the UV index intensity in April in Cocolalla?

In Cocolalla, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Cocolalla, ID

Average temperature in April - Cocolalla, ID
  • Average high temperature in April: 50.9°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in April: 31.3°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (19.4°F).

Average pressure in April
Cocolalla, ID

Average pressure in April - Cocolalla, ID
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

Average wind speed in April
Cocolalla, ID

Average wind speed in April - Cocolalla, ID
  • Average wind speed in April: 4.5mph

The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.4mph).

Average humidity in April
Cocolalla, ID

Average humidity in April - Cocolalla, ID
  • Average humidity in April: 77%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (51%).

Average rainfall in April
Cocolalla, ID

Average rainfall in April - Cocolalla, ID
  • Average rainfall in April: 2.09"

The wettest months (with the highest rainfall) are January and December (3.07").
The driest month (with the least rainfall) is August (0.51").

Average rainfall days in April
Cocolalla, ID

Average rainfall days in April - Cocolalla, ID
  • Average rainfall days in April: 18.1 days

The month with the highest number of rainy days is April (18.1 days).
The month with the least rainy days is August (6.3 days).

Average snowfall in April
Cocolalla, ID

Average snowfall in April - Cocolalla, ID
  • Average snowfall in April: 1.77"

The month with the highest snowfall is January (15.94").
The months with the least snowfall are June, July and August (0").

Average snowfall days in April
Cocolalla, ID

Average snowfall days in April - Cocolalla, ID
  • Average snowfall days in April: 5 days

The month with the highest number of snowfall days is December (17.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in April /
Average sunshine in April
Cocolalla, ID

Average daylight in April / Average sunshine in April - Cocolalla, ID
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).

Average sunshine days in April
Cocolalla, ID

Average sunshine days in April - Cocolalla, ID
  • Average sunshine days in April: 8.8 days

The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is March (8.4 days).

Average UV index in April
Cocolalla, ID

Average UV index in April - Cocolalla, ID
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February, November and December (UV index 1).

Average cloud cover in April
Cocolalla, ID

Average cloud cover in April - Cocolalla, ID
  • Average cloud cover in April: 47

The months with the most cloud cover are January and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in April
Cocolalla, ID

Average visibility in April - Cocolalla, ID
  • Average visibility in April: 5mi

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).

Cocolalla, Idaho, USA

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