Climate and monthly weather forecast
Westplains, CO

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Weather in January

January, like December, in Westplains, Colorado, is an icy winter month, with an average temperature fluctuating between 23.9°F (-4.5°C) and 39°F (3.9°C). Westplains marks the onset of January with an average high-temperature of a still wintry 39°F (3.9°C), subtly divergent from December's 37.8°F (3.2°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Westplains, Colorado, with temperature in the range of an average low of 24.1°F (-4.4°C) and an average high of 40.8°F (4.9°C). The shift into February records an average high-temperature of a still icy 40.8°F (4.9°C), subtly varied from January's 39°F (3.9°C). Weather in February »

Weather in March

March, the first month of the spring in Westplains, is a fresh month, with an average temperature varying between 53.8°F (12.1°C) and 34.3°F (1.3°C). With the onset of March, Westplains sees a temperature rise, with the average high-temperature moving from February's cold 40.8°F (4.9°C) to a cool 53.8°F (12.1°C). Weather in March »

Weather in April

April is a refreshing spring month in Westplains, Colorado, with an average temperature ranging between max 59.7°F (15.4°C) and min 39.7°F (4.3°C). April's arrival coincides with a subtle temperature rise, moving from March's cool 53.8°F (12.1°C) to a mild 59.7°F (15.4°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Westplains, Colorado, with an average temperature ranging between max 68.9°F (20.5°C) and min 47.8°F (8.8°C). The arrival of May sees a shift in the average high-temperature, moving from a mild 59.7°F (15.4°C) in April to an agreeable 68.9°F (20.5°C). Weather in May »

Weather in June

June, the first month of the summer in Westplains, is a moderately hot month, with an average temperature fluctuating between 82.6°F (28.1°C) and 59.7°F (15.4°C). As May gives way to June, the average high-temperature displays an increase, moving from a pleasant 68.9°F (20.5°C) to a warm 82.6°F (28.1°C). Weather in June »

Weather in July

July is a hot summer month in Westplains, Colorado, with an average temperature ranging between max 88.5°F (31.4°C) and min 65.8°F (18.8°C). July, having an average high-temperature of 88.5°F (31.4°C) and an average low-temperature of 65.8°F (18.8°C), is the warmest month. The heat index for July is calculated to be a hot 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Westplains, Colorado, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 86.2°F (30.1°C). The ushering in of August brings an average high-temperature of a still hot 86.2°F (30.1°C), closely mirroring the 88.5°F (31.4°C) of July. Weather in August »

Weather in September

September, the first month of the autumn in Westplains, is still a warm month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 78.8°F (26°C). In September, the average high-temperature marginally decreases from a hot 86.2°F (30.1°C) in August to a warm 78.8°F (26°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Westplains, Colorado, with an average temperature varying between 61.7°F (16.5°C) and 42.6°F (5.9°C). Westplains's transition into October is marked by a clear temperature shift, receding from a moderately hot 78.8°F (26°C) in September to a refreshing 61.7°F (16.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Westplains, Colorado, with an average temperature fluctuating between 50°F (10°C) and 32.9°F (0.5°C). In November, the average high-temperature goes from a refreshing 61.7°F (16.5°C) in October to a cool 50°F (10°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Westplains, Colorado, with an average temperature fluctuating between 37.8°F (3.2°C) and 23°F (-5°C). December, with its average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 23°F (-5°C), holds the record as the coldest month. Weather in December »
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Frequently asked questions

What is the most humid month in Westplains?

The most humid month is January, with an average relative humidity of 65%.

What is the driest month in Westplains?

The month with the least rainfall in Westplains is January, when the rain falls for 4.8 days and typically collects 0.35" (9mm) of precipitation.

How many days does it rain in Westplains?

Throughout the year, in Westplains, Colorado, there are 123.2 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

When does it snow in Westplains?

January through May, October through December are months with snowfall in Westplains, Colorado.

How many days does it snow in Westplains?

Throughout the year, there are 34.4 snowfall days, and 12.13" (308mm) of snow is accumulated.

When is the lowest UV index in Westplains?

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

When does it snow the most in Westplains?

February is the month with the most snowfall in Westplains. Snow falls for 6.7 days and accumulates 2.68" (68mm) of snow.

What is the month with the least sunshine in Westplains?

With an average of 6.3h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST) in Westplains?

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

What is the rainiest month in Westplains?

The month with the most rainfall in Westplains, Colorado, is May, when the rain falls for 17.3 days and typically aggregates up to 2.95" (75mm) of precipitation.

When it does not snow in Westplains?

June through September are months without snowfall.

When are the longest days in Westplains?

With an average of 15h and 6min of daylight, June has the longest days of the year in Westplains.

What is the month with the most sunshine in Westplains?

June and August, with an average of 11.7h of sunshine, are months with the most sunshine in Westplains.

When is the highest UV index in Westplains?

The months with the highest UV index in Westplains are June through August, with an average maximum UV index of 6.

What are the warmest months in Westplains?

July stands out as Westplains's warmest month, with temperatures ranging between an average high of 88.5°F (31.4°C) and a low of 65.8°F (18.8°C).

What is the least humid month in Westplains?

With an average relative humidity of 47%, September is the least humid month in Westplains.

What are the coldest months in Westplains?

Westplains's coldest month, December, registers temperatures that range from a high of 37.8°F (3.2°C) to a low of 23°F (-5°C).

What is the month with the shortest days in Westplains?

With an average of 9h and 18min of daylight, December has the shortest days of the year in Westplains, Colorado.

Average temperature
Westplains, CO

Average temperature - Westplains, CO

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (37.8°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is December (23°F).

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Average pressure
Westplains, CO

Average pressure - Westplains, CO

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed
Westplains, CO

Average wind speed - Westplains, CO

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9mph).

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Average humidity
Westplains, CO

Average humidity - Westplains, CO

The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is September (47%).

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Average rainfall
Westplains, CO

Average rainfall - Westplains, CO

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days
Westplains, CO

Average rainfall days - Westplains, CO

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (4.2 days).

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Average snowfall
Westplains, CO

Average snowfall - Westplains, CO

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Westplains, CO

Average snowfall days - Westplains, CO

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Westplains, CO

Average daylight / Average sunshine - Westplains, CO

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The months with the most sunshine are June and August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

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Average sunshine days
Westplains, CO

Average sunshine days - Westplains, CO

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (9.8 days).

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Average UV index
Westplains, CO

Average UV index - Westplains, CO

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Westplains, CO

Average visibility - Westplains, CO

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

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Westplains, Colorado, USA

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