Climate and monthly weather forecast
Penermon, MO

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Weather in January

January, like December, in Penermon, Missouri, is a wintry winter month, with an average temperature varying between 29.5°F (-1.4°C) and 42.4°F (5.8°C). January, known for its average high temperature of 42.4°F (5.8°C) and an average low temperature of 29.5°F (-1.4°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Penermon, Missouri, with an average temperature varying between 32.7°F (0.4°C) and 46.6°F (8.1°C). The start of February marks an average high-temperature of a chilly 46.6°F (8.1°C), hardly distinguishable from the conditions in January. Weather in February »

Weather in March

March, the first month of the spring in Penermon, is a moderate month, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 57.2°F (14°C). Penermon sees a rise in temperature during March, with average high-temperatures transitioning from a frosty 46.6°F (8.1°C) in February to a refreshing 57.2°F (14°C). Weather in March »

Weather in April

April is a comfortable spring month in Penermon, Missouri, with temperature in the range of an average high of 67.8°F (19.9°C) and an average low of 50.7°F (10.4°C). The rise of average high-temperatures is seen in April, with an increase from a moderate 57.2°F (14°C) in March to an enjoyable 67.8°F (19.9°C). Weather in April »

Weather in May

May, the last month of the spring in Penermon, is a moderately hot month, with an average temperature ranging between max 76.8°F (24.9°C) and min 60.4°F (15.8°C). The start of May is characterized by an increase in the average high-temperature, transitioning from an enjoyable 67.8°F (19.9°C) in April to a warm 76.8°F (24.9°C). Weather in May »

Weather in June

June, the first month of the summer in Penermon, is a hot month, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 68.5°F (20.3°C). An upsurge in temperatures occurs as May gives way to June, with average highs shifting from a warm 76.8°F (24.9°C) to a tropical 86.4°F (30.2°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Penermon, Missouri, with an average temperature ranging between min 70.3°F (21.3°C) and max 88.2°F (31.2°C). July tends to be the warmest month, with temperatures averaging a daily high of 88.2°F (31.2°C) and a low of 70.3°F (21.3°C). The heat index in July is calculated to be a blisteringly hot 104°F (40°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Penermon, Missouri, with an average temperature varying between 67.8°F (19.9°C) and 86.4°F (30.2°C). The shift into August reveals an average high-temperature of a still tropical 86.4°F (30.2°C), closely mirroring July's climate. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Penermon, Missouri, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 81.7°F (27.6°C). August's transformation into September witnesses an average high-temperature of a moderately hot 81.7°F (27.6°C), noting a minor change from the preceding month. Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Penermon, Missouri, with an average temperature varying between 69.6°F (20.9°C) and 51.6°F (10.9°C). In Penermon, the average high-temperature in October drops from a moderately hot 81.7°F (27.6°C) in September to a pleasant 69.6°F (20.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Penermon, is another mild month, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 55.8°F (13.2°C). Penermon, Missouri, experiences a temperature shift at the start of November, with average high-temperatures adjusting from a pleasant 69.6°F (20.9°C) in October to a mild 55.8°F (13.2°C). Weather in November »

Weather in December

December, the first month of the winter in Penermon, is also a frosty month, with an average temperature varying between 46.4°F (8°C) and 34°F (1.1°C). Arrival of December comes with a reduction in the average high-temperature, falling from a mild 55.8°F (13.2°C) in November to a frosty 46.4°F (8°C). Weather in December »
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Penermon's coldest weather arrives in January, when temperatures average a high of 42.4°F (5.8°C) and a low of 29.5°F (-1.4°C).

How much does it rain?

In Penermon, during the entire year, the rain falls for 107.6 days and collects up to 10.83" (275mm) of precipitation.

When does it snow?

January through March, November and December are months with snowfall.

How many days does it snow?

Throughout the year, there are 5.7 snowfall days, and 0.59" (15mm) of snow is accumulated.

What is the month with the lowest UV index?

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

When does it snow the most?

The month with the most snowfall is February, when snow falls for 2 days and typically aggregates up to 0.24" (6mm) of snow.

What is the month with the least sunshine in Penermon?

February has the least sunshine of the year, with an average of 4.8h of sunshine.

What is the most humid month in Penermon?

The most humid month is March, with an average relative humidity of 78%.

When is Daylight Saving Time (DST) in Penermon?

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

When it does not snow?

April through October are months without snowfall in Penermon.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 12 days and accumulates 1.42" (36mm) of precipitation.

When is the highest UV index in Penermon?

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

When are the longest days?

The month with the longest days is June, with an average of 14h and 36min of daylight.

What is the month with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.8h of sunshine.

What is the warmest month?

July, with its high-temperature average of 88.2°F (31.2°C) and a low-temperature average of 70.3°F (21.3°C), is the warmest month.

What is the driest month in Penermon?

The month with the least rainfall is September, when the rain falls for 8.6 days and typically collects 0.47" (12mm) of precipitation.

What is the least humid month?

The least humid month is October, with an average relative humidity of 68%.

What is the month with the shortest days?

With an average of 9h and 42min of daylight, December has the shortest days of the year.

Average temperature
Penermon, MO

Average temperature - Penermon, MO

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (42.4°F).

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure
Penermon, MO

Average pressure - Penermon, 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).

Average wind speed
Penermon, MO

Average wind speed - Penermon, MO

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity
Penermon, MO

Average humidity - Penermon, MO

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

Average rainfall
Penermon, MO

Average rainfall - Penermon, MO

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is September (0.47").

Average rainfall days
Penermon, MO

Average rainfall days - Penermon, MO

The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is January (5.3 days).

Average snowfall
Penermon, MO

Average snowfall - Penermon, MO

The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Penermon, MO

Average snowfall days - Penermon, MO

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Penermon, MO

Average daylight / Average sunshine - Penermon, MO

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

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

Average sunshine days
Penermon, MO

Average sunshine days - Penermon, MO

The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is May (15.7 days).

Average UV index
Penermon, MO

Average UV index - Penermon, 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 and December (UV index 2).

Average visibility
Penermon, MO

Average visibility - Penermon, 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).

Penermon, Missouri, USA

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