Climate and monthly weather forecast
Peace Valley, MO

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Weather in January

January, the same as December, is an icy winter month in Peace Valley, Missouri, with an average temperature varying between 41.5°F (5.3°C) and 26.1°F (-3.3°C). Peace Valley's coldest temperatures are experienced in January, with average high temperatures of 41.5°F (5.3°C) and lows of 26.1°F (-3.3°C). Weather in January »

Weather in February

February, the last month of the winter in Peace Valley, is a frosty month, with an average temperature varying between 45.3°F (7.4°C) and 29.7°F (-1.3°C). Peace Valley experiences an average high-temperature of a frosty 45.3°F (7.4°C) with the onset of February, subtly varied from January's 41.5°F (5.3°C). Weather in February »

Weather in March

March, the first month of the spring in Peace Valley, is a moderate month, with an average temperature varying between 55.9°F (13.3°C) and 38.8°F (3.8°C). As Peace Valley transitions into March, the average high-temperature shows a change, moving from a chilly 45.3°F (7.4°C) in February to a moderate 55.9°F (13.3°C). Weather in March »

Weather in April

April in Peace Valley, Missouri, is an enjoyable spring month, with an average temperature ranging between min 47.5°F (8.6°C) and max 66.2°F (19°C). The shift from March to April brings an increase in the average high-temperature, moving from a refreshing 55.9°F (13.3°C) to an enjoyable 66.2°F (19°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Peace Valley, Missouri, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 75.7°F (24.3°C). The beginning of May marks a shift in the average high-temperature, moving from April's refreshing 66.2°F (19°C) to a moderately hot 75.7°F (24.3°C). Weather in May »

Weather in June

June, the first month of the summer in Peace Valley, is a hot month, with an average temperature varying between 86°F (30°C) and 64.8°F (18.2°C). Peace Valley's weather in June presents a rise in the average high-temperature, moving from a warm 75.7°F (24.3°C) in May to a tropical 86°F (30°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Peace Valley, Missouri, with an average temperature ranging between max 88.9°F (31.6°C) and min 67.6°F (19.8°C). Peace Valley records the warmest temperatures in July, averaging a high of 88.9°F (31.6°C) and a low of 67.6°F (19.8°C). During July, the heat index is calculated to be a blistering 105.8°F (41°C). Weather in July »

Weather in August

August, the last month of the summer in Peace Valley, is also a hot month, with an average temperature varying between 87.6°F (30.9°C) and 65.8°F (18.8°C). The transition into August marks the average high-temperature at a still hot 87.6°F (30.9°C), differing minimally from July's 88.9°F (31.6°C). Weather in August »

Weather in September

September, the first month of the autumn in Peace Valley, is also a moderately hot month, with an average temperature fluctuating between 59.5°F (15.3°C) and 80.4°F (26.9°C). The beginning of September brings a minor change in the average high-temperature, shifting from a tropical 87.6°F (30.9°C) in August to a moderately hot 80.4°F (26.9°C). Weather in September »

Weather in October

October, like September, in Peace Valley, Missouri, is another refreshing autumn month, with an average temperature varying between 48.2°F (9°C) and 67.1°F (19.5°C). The beginning of October involves a decrease in the average high-temperature, transitioning from a moderately hot 80.4°F (26.9°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Peace Valley, is another cool month, with an average temperature fluctuating between 54.7°F (12.6°C) and 38.1°F (3.4°C). November weather is marked by a drop in the average high-temperature, falling from an enjoyable 67.1°F (19.5°C) in October to a cool 54.7°F (12.6°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Peace Valley, Missouri, with an average temperature fluctuating between 44.8°F (7.1°C) and 31.1°F (-0.5°C). December's onset corresponds with a shift in the average high-temperature, moving from a cool 54.7°F (12.6°C) in November to a frosty 44.8°F (7.1°C). Weather in December »
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

With an average high-temperature of 41.5°F (5.3°C) and an average low-temperature of 26.1°F (-3.3°C), January is the coldest month.

How much does it rain?

Throughout the year, there are 139.5 rainfall days, and 25.87" (657mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow?

In Peace Valley, Missouri, during the entire year, snow falls for 17.2 days and aggregates up to 4.84" (123mm) of snow.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February 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 4.6 days and typically aggregates up to 1.77" (45mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4.8h of sunshine.

What is the most humid month?

The most humid month in Peace Valley is March, with an average relative humidity of 80%.

When is Daylight Saving Time (DST)?

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.

What is the wettest month?

The wettest months are April and May, with an average 3.15" (80mm) of rainfall.

When it does not snow?

May through October are months without snowfall.

What is the month with the highest UV index?

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

When are the longest days?

With an average of 14h and 36min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 10.3h of sunshine, June has the most sunshine of the year.

What month is the hottest?

With an average high-temperature of 88.9°F (31.6°C) and an average low-temperature of 67.6°F (19.8°C), July is the warmest month.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 10.3 days and typically collects 1.22" (31mm) of precipitation.

What is the least humid month?

October is the least humid month in Peace Valley, with an average relative humidity of 73%.

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
Peace Valley, MO

Average temperature - Peace Valley, MO

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (41.5°F).

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure
Peace Valley, MO

Average pressure - Peace Valley, 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
Peace Valley, MO

Average wind speed - Peace Valley, MO

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

Average humidity
Peace Valley, MO

Average humidity - Peace Valley, MO

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Peace Valley, MO

Average rainfall - Peace Valley, MO

The wettest months (with the highest rainfall) are April and May (3.15").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days
Peace Valley, MO

Average rainfall days - Peace Valley, MO

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (7 days).

Average snowfall
Peace Valley, MO

Average snowfall - Peace Valley, MO

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Peace Valley, MO

Average snowfall days - Peace Valley, MO

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Peace Valley, MO

Average daylight / Average sunshine - Peace Valley, 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 month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days
Peace Valley, MO

Average sunshine days - Peace Valley, MO

The month with the most sunshine days is December (20.5 days).
The months with the least sunshine days are May and June (12.6 days).

Average UV index
Peace Valley, MO

Average UV index - Peace Valley, 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).

Average visibility
Peace Valley, MO

Average visibility - Peace Valley, MO

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

Peace Valley, Missouri, USA

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