Climate and monthly weather forecast
Maplewood, MO

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Weather in January

January, like December, in Maplewood, Missouri, is an icy winter month, with an average temperature fluctuating between 24.3°F (-4.3°C) and 37.8°F (3.2°C). Maplewood's coldest month, January, generally records average temperatures ranging from a high of 37.8°F (3.2°C) to a low of 24.3°F (-4.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Maplewood, Missouri, with an average temperature fluctuating between 27.9°F (-2.3°C) and 42.3°F (5.7°C). Maplewood's entry into February measures an average high-temperature of a still icy 42.3°F (5.7°C), closely parallel to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Maplewood, is a cool month, with an average temperature fluctuating between 54.3°F (12.4°C) and 38.1°F (3.4°C). A shift in the average high-temperature is noticeable in March, changing from an icy 42.3°F (5.7°C) in February to a cool 54.3°F (12.4°C). Weather in March »

Weather in April

April in Maplewood, Missouri, is a refreshing spring month, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 65.5°F (18.6°C). As April arrives, a rise in the average high-temperature is observed, moving from a fresh 54.3°F (12.4°C) in March to a comfortable 65.5°F (18.6°C). Weather in April »

Weather in May

May, the last month of the spring in Maplewood, is a moderately hot month, with an average temperature varying between 74.8°F (23.8°C) and 57.7°F (14.3°C). May's arrival brings a change in high-temperatures, moving from a refreshing 65.5°F (18.6°C) in April to a warm 74.8°F (23.8°C). Weather in May »

Weather in June

June, the first month of the summer in Maplewood, is also a moderately hot month, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 84.2°F (29°C). Maplewood's transition into June is marked by a temperature shift, moving from a warm 74.8°F (23.8°C) in May to a still moderately hot 84.2°F (29°C). Weather in June »

Weather in July

July in Maplewood, Missouri, is a tropical summer month, with an average temperature fluctuating between 86.9°F (30.5°C) and 69.1°F (20.6°C). Maplewood witnesses the warmest weather in July, with temperatures averaging a high of 86.9°F (30.5°C) and a low of 69.1°F (20.6°C). In July, the heat index is estimated at a torrid 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Maplewood, Missouri, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 85.5°F (29.7°C). August observes an average high-temperature of a warm 85.5°F (29.7°C), marking an insignificant difference from July's 86.9°F (30.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Maplewood, Missouri, with an average temperature fluctuating between 60.1°F (15.6°C) and 79.7°F (26.5°C). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from 85.5°F (29.7°C) to a still warm 79.7°F (26.5°C). Weather in September »

Weather in October

October, like September, in Maplewood, Missouri, is another enjoyable autumn month, with temperature in the range of an average low of 49.5°F (9.7°C) and an average high of 66.4°F (19.1°C). October's arrival comes with a decrease in the average high-temperature, moving from a warm 79.7°F (26.5°C) in September to a refreshing 66.4°F (19.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Maplewood, is also a fresh month, with an average temperature fluctuating between 53.4°F (11.9°C) and 38.1°F (3.4°C). The onset of November brings a small change in high-temperatures, falling from a refreshing 66.4°F (19.1°C) in October to a cool 53.4°F (11.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Maplewood, Missouri, with an average temperature ranging between min 30.6°F (-0.8°C) and max 42.6°F (5.9°C). A subtle decrease in the average high-temperature marks December, falling from November's fresh 53.4°F (11.9°C) to a cold 42.6°F (5.9°C). Weather in December »

Frequently asked questions

What month is the coldest?

Maplewood's coldest month, January, generally records average temperatures ranging from a high of 37.8°F (3.2°C) to a low of 24.3°F (-4.3°C).

How much does it rain?

In Maplewood, during the entire year, the rain falls for 144.8 days and collects up to 30.59" (777mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 16.2 snowfall days, and 8.19" (208mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.6h of sunshine.

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.

What is the driest month?

February is the month with the least rainfall. Rain falls for 7.6 days and accumulates 1.69" (43mm) of precipitation.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 5.2 days and typically aggregates up to 2.6" (66mm) of snow.

When is Daylight Saving Time (DST)?

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

In Maplewood, snow does not fall in April through October.

What is the most humid month?

May is the most humid month, with an average relative humidity of 78%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 16.9 days and typically aggregates up to 3.58" (91mm) of precipitation.

When is the highest UV index?

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

When are the longest days?

With an average of 14h and 48min of daylight, June has the longest days of the year.

What is the month with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.5h of sunshine.

What are the warmest months?

The average temperatures reach their apex in July, averaging 86.9°F (30.5°C) at the high end and 69.1°F (20.6°C) at the low end.

What is the least humid month?

The least humid month is October, with an average relative humidity of 70%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

Average temperature
Maplewood, MO

Average temperature - Maplewood, MO

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure
Maplewood, MO

Average pressure - Maplewood, MO

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Maplewood, MO

Average wind speed - Maplewood, MO

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity
Maplewood, MO

Average humidity - Maplewood, MO

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall
Maplewood, MO

Average rainfall - Maplewood, MO

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days
Maplewood, MO

Average rainfall days - Maplewood, MO

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

Average snowfall
Maplewood, MO

Average snowfall - Maplewood, MO

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Maplewood, MO

Average snowfall days - Maplewood, MO

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

Average daylight / Average sunshine
Maplewood, MO

Average daylight / Average sunshine - Maplewood, MO

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days
Maplewood, MO

Average sunshine days - Maplewood, MO

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

Average UV index
Maplewood, MO

Average UV index - Maplewood, 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
Maplewood, MO

Average visibility - Maplewood, 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).

Maplewood, Missouri, USA

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