Climate and monthly weather forecast
Longtown, MO

Weather in January

January, like December, in Longtown, Missouri, is a wintry winter month, with temperature in the range of an average high of 39.4°F (4.1°C) and an average low of 26.1°F (-3.3°C). January is the coldest month, with an average high-temperature of 39.4°F (4.1°C) and an average low-temperature of 26.1°F (-3.3°C). Weather in January »

Weather in February

February, the last month of the winter in Longtown, is a chilly month, with an average temperature varying between 29.5°F (-1.4°C) and 44.1°F (6.7°C). In Longtown, Missouri, the average high-temperature in February is essentially the same as in January - a frosty 44.1°F (6.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Longtown, Missouri, with an average temperature varying between 55°F (12.8°C) and 38.8°F (3.8°C). In March, the average high-temperature rises from a chilly 44.1°F (6.7°C) in February to a fresh 55°F (12.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Longtown, Missouri, with an average temperature ranging between min 48.2°F (9°C) and max 66.4°F (19.1°C). In April, the average high-temperature increases from a cool 55°F (12.8°C) in March to a comfortable 66.4°F (19.1°C). Weather in April »

Weather in May

May, the last month of the spring in Longtown, is a moderately hot month, with an average temperature ranging between min 57.7°F (14.3°C) and max 76.1°F (24.5°C). In May, the average high-temperature rises from a comfortable 66.4°F (19.1°C) in April to a warm 76.1°F (24.5°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Longtown, Missouri, with temperature in the range of an average low of 66°F (18.9°C) and an average high of 85.3°F (29.6°C). In Longtown, the average high-temperature in June increases from 76.1°F (24.5°C) in May to a still moderately hot 85.3°F (29.6°C). Weather in June »

Weather in July

July is a tropical summer month in Longtown, Missouri, with an average temperature ranging between max 87.8°F (31°C) and min 68.5°F (20.3°C). The warmest month is July, with an average high-temperature of 87.8°F (31°C) and an average low-temperature of 68.5°F (20.3°C). In July, the average heat index is computed to be an extremely hot 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Longtown, is also a hot month, with an average temperature varying between 66°F (18.9°C) and 86.2°F (30.1°C). In Longtown, the average high-temperature in August is relatively the same as in July - a still tropical 86.2°F (30.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Longtown, Missouri, with an average temperature ranging between min 59.9°F (15.5°C) and max 80.1°F (26.7°C). In September, the average high-temperature slightly decreases from a tropical 86.2°F (30.1°C) in August to a moderately hot 80.1°F (26.7°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Longtown, Missouri, with an average temperature fluctuating between 67.6°F (19.8°C) and 49.3°F (9.6°C). In Longtown, the average high-temperature in October decreases from a warm 80.1°F (26.7°C) in September to a comfortable 67.6°F (19.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Longtown, is also a fresh month, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 38.5°F (3.6°C). In Longtown, the average high-temperature in November drops from a comfortable 67.6°F (19.8°C) in October to a fresh 54°F (12.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Longtown, Missouri, with an average temperature fluctuating between 31.3°F (-0.4°C) and 43.9°F (6.6°C). In Longtown, the average high-temperature in December decreases from a cool 54°F (12.2°C) in November to a frosty 43.9°F (6.6°C). Weather in December »
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FAQ

What is the coldest month in Longtown?

With an average high-temperature of 39.4°F (4.1°C) and an average low-temperature of 26.1°F (-3.3°C), January is the coldest month in Longtown.

How many days does it rain in Longtown?

Throughout the year, in Longtown, Missouri, there are 111.9 rainfall days, and 10.43" (265mm) of precipitation is accumulated.

When does it snow in Longtown?

Months with snowfall in Longtown are January through March, October through December.

How many days does it snow in Longtown?

In Longtown, during the entire year, snow falls for 10.9 days and aggregates up to 1.42" (36mm) of snow.

What is the month with the least sunshine in Longtown?

January and February, with an average of 4.8h of sunshine, are months with the least sunshine in Longtown.

What are the months with the lowest UV index in Longtown?

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

When does it snow the most in Longtown?

February is the month with the most snowfall in Longtown, Missouri. Snow falls for 3.4 days and accumulates 0.59" (15mm) of snow.

When is Daylight Saving Time (DST) in Longtown?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from CDT to CST.

What is the wettest month in Longtown?

The months with the most rainfall are April and May, with an average 1.22" (31mm) of precipitation.

When it does not snow in Longtown?

In Longtown, Missouri, snow does not fall in April through September.

What is the most humid month in Longtown?

The most humid month in Longtown, Missouri, is May, with an average relative humidity of 79%.

What are the months with the highest UV index in Longtown?

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

When are the longest days in Longtown?

With an average of 14h and 44min of daylight, June has the longest days of the year in Longtown.

What is the month with the most sunshine in Longtown?

The months with the most sunshine in Longtown, Missouri, are June and July, with an average of 10.6h of sunshine.

What is the warmest month in Longtown?

July is the warmest month in Longtown, Missouri, with an average high-temperature of 87.8°F (31°C) and an average low-temperature of 68.5°F (20.3°C).

What is the driest month in Longtown?

September is the month with the least rainfall. Rain falls for 8.6 days and accumulates 0.43" (11mm) of precipitation.

What is the least humid month in Longtown?

October is the least humid month, with an average relative humidity of 71%.

What is the month with the shortest days in Longtown?

With an average of 9h and 37min of daylight, December has the shortest days of the year in Longtown, Missouri.

Average temperature
Longtown, MO

Average temperature - Longtown, MO

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.4°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure
Longtown, MO

Average pressure - Longtown, MO

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Longtown, MO

Average wind speed - Longtown, MO

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average rainfall
Longtown, MO

Average rainfall - Longtown, MO

The wettest months (with the highest rainfall) are April and May (1.22").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days
Longtown, MO

Average rainfall days - Longtown, MO

The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall
Longtown, MO

Average snowfall - Longtown, MO

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days
Longtown, MO

Average snowfall days - Longtown, MO

The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Longtown, MO

Average daylight / Average sunshine - Longtown, MO

The month with the longest days is June (Average daylight: 14h and 44min).
The month with the shortest days is December (Average daylight: 9h and 37min).

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

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Average sunshine days
Longtown, MO

Average sunshine days - Longtown, MO

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (13.5 days).

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Average UV index
Longtown, MO

Average UV index - Longtown, MO

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

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Average visibility
Longtown, MO

Average visibility - Longtown, MO

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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