Climate and monthly weather forecast
Lockwood, MT

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Weather in January

January in Lockwood, Montana, is a wintry winter month, with temperature in the range of an average high of 32.2°F (0.1°C) and an average low of 19.2°F (-7.1°C). With the onset of January, Lockwood's average high-temperature clocks in at a wintry 32.2°F (0.1°C), showing a minor fluctuation from the previous month. Weather in January »

Weather in February

February, the last month of the winter in Lockwood, is also an icy month, with an average temperature fluctuating between 32.9°F (0.5°C) and 18.3°F (-7.6°C). The average high-temperature during February registers at a still cold 32.9°F (0.5°C), closely corresponding to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Lockwood, is a chilly month, with an average temperature varying between 45.1°F (7.3°C) and 29.1°F (-1.6°C). The shift into March brings an increase in the average high-temperature, moving from an icy 32.9°F (0.5°C) in February to a frosty 45.1°F (7.3°C). Weather in March »

Weather in April

April in Lockwood, Montana, is a fresh spring month, with an average temperature varying between 53.6°F (12°C) and 35.4°F (1.9°C). April witnesses a minor rise in the average high-temperature, transitioning from a chilly 45.1°F (7.3°C) in March to a fresh 53.6°F (12°C). Weather in April »

Weather in May

May, the last month of the spring in Lockwood, is a refreshing month, with an average temperature ranging between max 64°F (17.8°C) and min 44.2°F (6.8°C). Lockwood sees an increase in the average high-temperature with the arrival of May, moving from April's cool 53.6°F (12°C) to a comfortable 64°F (17.8°C). Weather in May »

Weather in June

June, the first month of the summer in Lockwood, is a warm month, with an average temperature varying between 52.7°F (11.5°C) and 75.4°F (24.1°C). The onset of June brings a temperature shift, with the average high-temperature moving from a comfortable 64°F (17.8°C) in May to a moderately hot 75.4°F (24.1°C). Weather in June »

Weather in July

July, like June, in Lockwood, Montana, is another warm summer month, with an average temperature fluctuating between 60.4°F (15.8°C) and 85.3°F (29.6°C). Temperature records mark July as the warmest month, with highs averaging 85.3°F (29.6°C) and lows at 60.4°F (15.8°C). The heat index in July is evaluated at 84.2°F (29°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Lockwood, Montana, with an average temperature ranging between max 83.1°F (28.4°C) and min 60.3°F (15.7°C). August welcomes an average high-temperature of a still moderately hot 83.1°F (28.4°C), not much different from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Lockwood, is still a pleasant month, with an average temperature fluctuating between 52.5°F (11.4°C) and 73.2°F (22.9°C). In Lockwood, the average high-temperature in September decreases from a moderately hot 83.1°F (28.4°C) in August to an agreeable 73.2°F (22.9°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Lockwood, Montana, with an average temperature fluctuating between 39.9°F (4.4°C) and 56.5°F (13.6°C). The beginning of October signals a clear reduction in the average high-temperature, falling from an agreeable 73.2°F (22.9°C) in September to a mild 56.5°F (13.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Lockwood, is also an icy month, with an average temperature varying between 28.2°F (-2.1°C) and 42.6°F (5.9°C). A moderate decline in the average high-temperature is seen during November, decreasing from a mild 56.5°F (13.6°C) in October to a wintry 42.6°F (5.9°C). Weather in November »

Weather in December

December, the first month of the winter in Lockwood, is also a subzero cold month, with an average temperature varying between 18.9°F (-7.3°C) and 31.1°F (-0.5°C). December proves to be the coldest month, recording an average maximum temperature of 31.1°F (-0.5°C) and a minimum temperature of 18.9°F (-7.3°C). Weather in December »
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Frequently asked questions

What is the most humid month in Lockwood?

The most humid month is January, with an average relative humidity of 76%.

How much does it rain in Lockwood?

Throughout the year, in Lockwood, Montana, there are 128.5 rainfall days, and 14.69" (373mm) of precipitation is accumulated.

When does it snow in Lockwood?

January through May, September through December are months with snowfall in Lockwood, Montana.

How much does it snow in Lockwood?

Throughout the year, in Lockwood, there are 64.5 snowfall days, and 31.18" (792mm) of snow is accumulated.

When is the lowest UV index in Lockwood?

The months with the lowest UV index in Lockwood, Montana, are January through March, November and December, with an average maximum UV index of 2.

What is the snowiest month in Lockwood?

The month with the most snowfall is February, when snow falls for 13.3 days and typically aggregates up to 6.5" (165mm) of snow.

What is the month with the least sunshine in Lockwood?

February has the least sunshine of the year in Lockwood, Montana, with an average of 5.2h of sunshine.

When is Daylight Saving Time (DST) in Lockwood?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lockwood, 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 wettest month in Lockwood?

May is the month with the most rainfall. Rain falls for 17.6 days and accumulates 2.13" (54mm) of precipitation.

When it does not snow in Lockwood?

June through August are months without snowfall in Lockwood, Montana.

When are the longest days in Lockwood?

June has the longest days of the year in Lockwood, with an average of 15h and 42min of daylight.

What part of the year is the hottest in Lockwood?

July, with its average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 60.4°F (15.8°C), holds the record as the warmest month.

What is the driest month in Lockwood?

July is the month with the least rainfall. Rain falls for 9.5 days and accumulates 0.71" (18mm) of precipitation.

What month has the most sunshine in Lockwood?

July has the most sunshine of the year in Lockwood, Montana, with an average of 11.8h of sunshine.

When is the highest UV index in Lockwood?

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

What is the least humid month in Lockwood?

With an average relative humidity of 40%, August is the least humid month in Lockwood.

What is the coldest month in Lockwood?

December is the month when Lockwood sees the average lowest temperatures, with a high of 31.1°F (-0.5°C) and a low of 18.9°F (-7.3°C).

What is the month with the shortest days in Lockwood?

December has the shortest days of the year in Lockwood, Montana, with an average of 8h and 42min of daylight.

Average temperature
Lockwood, MT

Average temperature - Lockwood, MT

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (31.1°F).

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is February (18.3°F).

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Average pressure
Lockwood, MT

Average pressure - Lockwood, MT

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed
Lockwood, MT

Average wind speed - Lockwood, MT

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average rainfall
Lockwood, MT

Average rainfall - Lockwood, MT

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is July (0.71").

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Average rainfall days
Lockwood, MT

Average rainfall days - Lockwood, MT

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall
Lockwood, MT

Average snowfall - Lockwood, MT

The month with the highest snowfall is February (6.5").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Lockwood, MT

Average snowfall days - Lockwood, MT

The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Lockwood, MT

Average daylight / Average sunshine - Lockwood, MT

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

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Average sunshine days
Lockwood, MT

Average sunshine days - Lockwood, MT

The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is April (9.9 days).

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Average UV index
Lockwood, MT

Average UV index - Lockwood, MT

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

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Average visibility
Lockwood, MT

Average visibility - Lockwood, MT

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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Lockwood, Montana, USA

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