Climate and monthly weather forecast
Silex, MO

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Weather in January

January, the same as December, is a wintry winter month in Silex, Missouri, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 36.3°F (2.4°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 36.3°F (2.4°C) and a low of 23.2°F (-4.9°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Silex, Missouri, with an average temperature ranging between min 26.6°F (-3°C) and max 41.2°F (5.1°C). The initiation of February sees an average high-temperature of a still wintry 41.2°F (5.1°C), showing minor variations from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Silex, is a cool month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 36.9°F (2.7°C). March brings a rise in Silex's average high-temperature, moving from a cold 41.2°F (5.1°C) in February to a fresh 53.8°F (12.1°C). Weather in March »

Weather in April

April in Silex, Missouri, is a comfortable spring month, with an average temperature varying between 46°F (7.8°C) and 64.9°F (18.3°C). Silex's transition into April sees a rise in the average high-temperature, advancing from a fresh 53.8°F (12.1°C) in March to a refreshing 64.9°F (18.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Silex, Missouri, with an average temperature varying between 56.1°F (13.4°C) and 74.3°F (23.5°C). May brings a rise in Silex's average high-temperature, moving from a comfortable 64.9°F (18.3°C) in April to a warm 74.3°F (23.5°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Silex, Missouri, with temperature in the range of an average high of 84.4°F (29.1°C) and an average low of 64.9°F (18.3°C). As June arrives, Silex's weather shows an increase in high-temperatures, moving from May's 74.3°F (23.5°C) to a still moderately hot 84.4°F (29.1°C). Weather in June »

Weather in July

July is a hot summer month in Silex, Missouri, with an average temperature ranging between min 67.6°F (19.8°C) and max 86.5°F (30.3°C). Temperature readings reach their annual highs in July, averaging 86.5°F (30.3°C) and a minimum average of 67.6°F (19.8°C). For most parts of July, the heat index is evaluated at a fiery hot 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Silex, Missouri, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 65.8°F (18.8°C). The high-temperature average in August for Silex is a moderately hot 85.3°F (29.6°C), staying closely aligned with July's conditions. Weather in August »

Weather in September

September, the first month of the autumn in Silex, is also a moderately hot month, with an average temperature varying between 79.2°F (26.2°C) and 59°F (15°C). September signals a slight drop in average high-temperature, sliding from August's 85.3°F (29.6°C) to a still moderately hot 79.2°F (26.2°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Silex, Missouri, with an average temperature varying between 65.7°F (18.7°C) and 47.7°F (8.7°C). October shows a mild decline in the average high-temperature, falling from September's moderately hot 79.2°F (26.2°C) to an enjoyable 65.7°F (18.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Silex, is also a fresh month, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 36.9°F (2.7°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a cool 52.9°F (11.6°C) from a comfortable 65.7°F (18.7°C). Weather in November »

Weather in December

December, the first month of the winter in Silex, is still a cold month, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 41.2°F (5.1°C). Silex's progression into December includes a drop in the average high-temperature, from a cool 52.9°F (11.6°C) in November to a wintry 41.2°F (5.1°C). Weather in December »
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Silex?

Silex experiences its lowest temperatures in January, with an average peak of 36.3°F (2.4°C) and a low of 23.2°F (-4.9°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 6.3 days and accumulates 1.38" (35mm) of precipitation.

How much does it rain?

In Silex, during the entire year, the rain falls for 142.7 days and collects up to 29.25" (743mm) of precipitation.

When does it snow?

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

When does it snow the most?

The months with the most snowfall in Silex are January and February, with an average 2.68" (68mm) of accumulated snow.

How much does it snow?

In Silex, during the entire year, snow falls for 18.6 days and aggregates up to 8.31" (211mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.5h of sunshine.

When is the lowest UV index?

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

When is Daylight Saving Time (DST) in Silex?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Silex, 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 Silex, snow does not fall in April through October.

What is the most humid month?

The most humid month is May, with an average relative humidity of 80%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 3.46" (88mm) of precipitation.

When are the longest days?

June has the longest days of the year in Silex, with an average of 14h and 54min of daylight.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.2h of sunshine.

What is the month with the highest UV index?

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

What is the warmest month?

The warmest time of the year is July, with temperatures averaging a high of 86.5°F (30.3°C) and a low of 67.6°F (19.8°C).

What is the least humid month?

With an average relative humidity of 72%, October is the least humid month.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

Average temperature
Silex, MO

Average temperature - Silex, MO

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (36.3°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 (23.2°F).

Average pressure
Silex, MO

Average pressure - Silex, MO

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Silex, MO

Average wind speed - Silex, MO

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average rainfall
Silex, MO

Average rainfall - Silex, MO

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is January (1.38").

Average rainfall days
Silex, MO

Average rainfall days - Silex, MO

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (6.3 days).

Average snowfall
Silex, MO

Average snowfall - Silex, MO

The months with the highest snowfall are January and February (2.68").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Silex, MO

Average snowfall days - Silex, MO

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Silex, MO

Average daylight / Average sunshine - Silex, MO

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days
Silex, MO

Average sunshine days - Silex, MO

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (11.9 days).

Average UV index
Silex, MO

Average UV index - Silex, MO

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

Average visibility
Silex, MO

Average visibility - Silex, MO

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

Silex, Missouri, USA

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