Climate and monthly weather forecast
Whiteside, MO

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Weather in January

January, like December, in Whiteside, Missouri, is a wintry winter month, with an average temperature varying between 22.5°F (-5.3°C) and 35.8°F (2.1°C). During the coldest month, January, temperatures average a high of 35.8°F (2.1°C) and a low of 22.5°F (-5.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Whiteside, Missouri, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 40.6°F (4.8°C). As Whiteside, Missouri, welcomes February, the average high-temperature is noted at a still icy 40.6°F (4.8°C), closely aligning with the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Whiteside, is a cool month, with an average temperature varying between 52.7°F (11.5°C) and 37°F (2.8°C). Whiteside's March weather brings a rise in high-temperatures, moving from a wintry 40.6°F (4.8°C) in February to a cool 52.7°F (11.5°C). Weather in March »

Weather in April

April in Whiteside, Missouri, is a comfortable spring month, with temperature in the range of an average high of 64.6°F (18.1°C) and an average low of 46°F (7.8°C). Whiteside's transition into April is marked by a rise in the average high-temperature, advancing from a fresh 52.7°F (11.5°C) in March to a comfortable 64.6°F (18.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Whiteside, Missouri, with temperature in the range of an average low of 56.1°F (13.4°C) and an average high of 73.8°F (23.2°C). The rise of average high-temperatures is seen in May, with an increase from a refreshing 64.6°F (18.1°C) in April to a warm 73.8°F (23.2°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Whiteside, Missouri, with an average temperature varying between 65.3°F (18.5°C) and 83.1°F (28.4°C). The start of June signals an increase in the average high-temperature, moving from a moderately hot 73.8°F (23.2°C) in May to a still warm 83.1°F (28.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Whiteside, Missouri, with an average temperature varying between 85.8°F (29.9°C) and 67.6°F (19.8°C). July, having an average high-temperature of 85.8°F (29.9°C) and an average low-temperature of 67.6°F (19.8°C), is the warmest month. In July, the heat index is computed to be a fiery hot 98.6°F (37°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Whiteside, Missouri, with an average temperature fluctuating between 84.6°F (29.2°C) and 65.5°F (18.6°C). August's onset records a minor alteration in the average high-temperature to a still warm 84.6°F (29.2°C) from July's 85.8°F (29.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Whiteside, Missouri, with an average temperature fluctuating between 78.8°F (26°C) and 59.2°F (15.1°C). The onset of September brings a small shift in high-temperatures, falling from 84.6°F (29.2°C) in August to a still warm 78.8°F (26°C). Weather in September »

Weather in October

October, like September, in Whiteside, Missouri, is another refreshing autumn month, with an average temperature ranging between min 47.8°F (8.8°C) and max 65.3°F (18.5°C). During the transition into October, Whiteside observes a decrease in the average high-temperature, falling from a moderately hot 78.8°F (26°C) in September to a refreshing 65.3°F (18.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Whiteside, is also a fresh month, with an average temperature fluctuating between 36.9°F (2.7°C) and 52°F (11.1°C). In November, the average high-temperature goes from a refreshing 65.3°F (18.5°C) in October to a fresh 52°F (11.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Whiteside, Missouri, with temperature in the range of an average high of 41°F (5°C) and an average low of 28.9°F (-1.7°C). The onset of December comes with a shift in the average high-temperature, falling from a fresh 52°F (11.1°C) in November to an icy 41°F (5°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Whiteside?

Whiteside's coldest weather arrives in January, when temperatures average a high of 35.8°F (2.1°C) and a low of 22.5°F (-5.3°C).

What is the driest month in Whiteside?

January and February are months with the least rain in Whiteside, Missouri, when the rain falls for 6.2 days and typically aggregates up to 0.83" (21mm) of rain.

How many days does it rain in Whiteside?

Throughout the year, there are 130.3 rainfall days, and 17.87" (454mm) of precipitation is accumulated.

When does it snow in Whiteside?

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

How much does it snow in Whiteside?

Throughout the year, there are 21 snowfall days, and 4.25" (108mm) of snow is accumulated.

What are the months with the least sunshine in Whiteside?

January and February, with an average of 4.6h of sunshine, are months with the least sunshine in Whiteside.

When is the lowest UV index in Whiteside?

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

What is the snowiest month in Whiteside?

February is the month with the most snowfall in Whiteside, Missouri. Snow falls for 6.6 days and accumulates 1.3" (33mm) of snow.

When is Daylight Saving Time (DST) in Whiteside?

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 in Whiteside?

In Whiteside, Missouri, snow does not fall in April through October.

What is the most humid month in Whiteside?

With an average relative humidity of 80%, May is the most humid month.

What is the rainiest month in Whiteside?

The month with the most rainfall in Whiteside is May, when the rain falls for 14.6 days and typically aggregates up to 2.17" (55mm) of precipitation.

When are the longest days in Whiteside?

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

What month has the most sunshine in Whiteside?

The month with the most sunshine is June, with an average of 10.4h of sunshine.

What is the month with the highest UV index in Whiteside?

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

What time of the year is the hottest in Whiteside?

July is the month when Whiteside, Missouri, sees the average highest temperatures, with a high of 85.8°F (29.9°C) and a low of 67.6°F (19.8°C).

What is the least humid month in Whiteside?

The least humid month in Whiteside is October, with an average relative humidity of 71%.

What is the month with the shortest days in Whiteside?

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

Average temperature
Whiteside, MO

Average temperature - Whiteside, MO

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (35.8°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 (22.5°F).

Average pressure
Whiteside, MO

Average pressure - Whiteside, 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
Whiteside, MO

Average wind speed - Whiteside, MO

The windiest months (with the highest average wind speed) are January and February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity
Whiteside, MO

Average humidity - Whiteside, MO

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall
Whiteside, MO

Average rainfall - Whiteside, MO

The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and February (0.83").

Average rainfall days
Whiteside, MO

Average rainfall days - Whiteside, MO

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (6.2 days).

Average snowfall
Whiteside, MO

Average snowfall - Whiteside, MO

The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Whiteside, MO

Average snowfall days - Whiteside, MO

The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Whiteside, MO

Average daylight / Average sunshine - Whiteside, 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 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

Average sunshine days
Whiteside, MO

Average sunshine days - Whiteside, MO

The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is July (11.8 days).

Average UV index
Whiteside, MO

Average UV index - Whiteside, 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
Whiteside, MO

Average visibility - Whiteside, 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).

Whiteside, Missouri, USA

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