Climate and monthly weather forecast
Sprague, WA

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Weather in January

January, the same as December, is a wintry winter month in Sprague, Washington, with an average temperature fluctuating between 24.6°F (-4.1°C) and 34.5°F (1.4°C). The ushering in of January brings an average high-temperature of a still cold 34.5°F (1.4°C), closely mirroring the 33.1°F (0.6°C) of December. Weather in January »

Weather in February

February, the last month of the winter in Sprague, is also a wintry month, with an average temperature varying between 37.9°F (3.3°C) and 26.8°F (-2.9°C). Shifting into February, Sprague records an average high-temperature of a still wintry 37.9°F (3.3°C), presenting minor fluctuations compared to the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Sprague, Washington, with an average temperature ranging between max 46.9°F (8.3°C) and min 32.7°F (0.4°C). In Sprague, the average high-temperature in March increases from a cold 37.9°F (3.3°C) in February to a chilly 46.9°F (8.3°C). Weather in March »

Weather in April

April is a refreshing spring month in Sprague, Washington, with an average temperature varying between 55.9°F (13.3°C) and 37.4°F (3°C). The average high-temperature increases in April, moving from a chilly 46.9°F (8.3°C) in March to a mild 55.9°F (13.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Sprague, Washington, with an average temperature varying between 44.2°F (6.8°C) and 65.7°F (18.7°C). The shift into May brings an increase in the average high-temperature, moving from a mild 55.9°F (13.3°C) in April to a comfortable 65.7°F (18.7°C). Weather in May »

Weather in June

June, the first month of the summer in Sprague, is an agreeable month, with an average temperature ranging between max 72.1°F (22.3°C) and min 49.8°F (9.9°C). The arrival of June introduces a minor uplift in high-temperatures, adjusting from a comfortable 65.7°F (18.7°C) in May to an agreeable 72.1°F (22.3°C). Weather in June »

Weather in July

July is a moderately hot summer month in Sprague, Washington, with an average temperature varying between 58.6°F (14.8°C) and 84.4°F (29.1°C). In Sprague, the month of July registers the highest temperatures, averaging 84.4°F (29.1°C) at the peak and 58.6°F (14.8°C) at the lowest. The heat index in July is estimated at 84.2°F (29°C). Weather in July »

Weather in August

August, the last month of the summer in Sprague, is another warm month, with an average temperature varying between 61.3°F (16.3°C) and 83.8°F (28.8°C). Sprague, Washington, registers an average high-temperature of a still moderately hot 83.8°F (28.8°C) with the arrival of August, showing minor deviation from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Sprague, is also an agreeable month, with an average temperature fluctuating between 53.2°F (11.8°C) and 72.9°F (22.7°C). A shift in the average high-temperature occurs in September, reducing from a warm 83.8°F (28.8°C) in August to a pleasant 72.9°F (22.7°C). Weather in September »

Weather in October

October, the same as September, in Sprague, Washington, is another mild autumn month, with an average temperature varying between 41.9°F (5.5°C) and 56.8°F (13.8°C). As Sprague transitions into October, a noticeable drop in the average high-temperature is observed, falling from an agreeable 72.9°F (22.7°C) in September to a moderate 56.8°F (13.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Sprague, is another chilly month, with temperature in the range of an average high of 43°F (6.1°C) and an average low of 31.8°F (-0.1°C). With November's onset, the average high-temperature recedes from October's refreshing 56.8°F (13.8°C) to a chilly 43°F (6.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Sprague, Washington, with an average temperature varying between 23.9°F (-4.5°C) and 33.1°F (0.6°C). December tends to be the coldest month, with temperatures averaging a daily high of 33.1°F (0.6°C) and a low of 23.9°F (-4.5°C). Weather in December »
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the most humid month in Sprague?

January is the most humid month, with an average relative humidity of 87%.

What is the rainiest month?

The months with the most rainfall are January and May, with an average 0.91" (23mm) of precipitation.

How many days does it rain?

In Sprague, during the entire year, the rain falls for 84.3 days and collects up to 7.24" (184mm) of precipitation.

When does it snow?

January through May, September, November and December are months with snowfall.

How many days does it snow?

In Sprague, Washington, during the entire year, snow falls for 32.5 days and aggregates up to 14.09" (358mm) of snow.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 7.6 days and accumulates 3.82" (97mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sprague, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow?

In Sprague, snow does not fall in June through August and October.

When are the longest days in Sprague?

June has the longest days of the year, with an average of 15h and 54min of daylight.

What is the warmest month?

The highest temperatures are recorded in July, with averages reaching a high of 84.4°F (29.1°C) and a low of 58.6°F (14.8°C).

What is the driest month?

July is the month with the least rainfall in Sprague. Rain falls for 3.5 days and accumulates 0.16" (4mm) of precipitation.

When is the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 7.

What is the least humid month?

The least humid month in Sprague is August, with an average relative humidity of 36%.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 12.1h of sunshine.

What is the coldest month in Sprague?

The month of December, characterized by an average high of 33.1°F (0.6°C) and a low of 23.9°F (-4.5°C), is recognized as the coldest.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 30min of daylight.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 4.3h of sunshine.

Average temperature
Sprague, WA

Average temperature - Sprague, WA

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is December (33.1°F).

The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

Average pressure
Sprague, WA

Average pressure - Sprague, WA

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

Average wind speed
Sprague, WA

Average wind speed - Sprague, WA

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity
Sprague, WA

Average humidity - Sprague, WA

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (36%).

Average rainfall
Sprague, WA

Average rainfall - Sprague, WA

The wettest months (with the highest rainfall) are January and May (0.91").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days
Sprague, WA

Average rainfall days - Sprague, WA

The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is July (3.5 days).

Average snowfall
Sprague, WA

Average snowfall - Sprague, WA

The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and October (0").

Average snowfall days
Sprague, WA

Average snowfall days - Sprague, WA

The month with the highest number of snowfall days is December (9.3 days).
The months with the least snowfall days are June, July, August and October (0 days).

Average daylight / Average sunshine
Sprague, WA

Average daylight / Average sunshine - Sprague, WA

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).

Average sunshine days
Sprague, WA

Average sunshine days - Sprague, WA

The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is February (15.9 days).

Average UV index
Sprague, WA

Average UV index - Sprague, WA

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Sprague, WA

Average visibility - Sprague, WA

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

Sprague, Washington, USA

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