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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Warrenton, Missouri, is a wintry winter month, with an average temperature ranging between max 37°F (2.8°C) and min 23.4°F (-4.8°C). January is the coldest month, exhibiting average temperatures of 37°F (2.8°C) at the peak and 23.4°F (-4.8°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Warrenton, is also an icy month, with an average temperature varying between 41.9°F (5.5°C) and 26.6°F (-3°C). February's advent denotes a minor fluctuation in the average high-temperature to a still wintry 41.9°F (5.5°C) from January's 37°F (2.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Warrenton, Missouri, with an average temperature ranging between min 37°F (2.8°C) and max 54.1°F (12.3°C). As February transitions into March, Warrenton sees a rise in the average high-temperature, moving from a wintry 41.9°F (5.5°C) to a cool 54.1°F (12.3°C). Weather in March »
Weather in April
April is a refreshing spring month in Warrenton, Missouri, with an average temperature fluctuating between 65.3°F (18.5°C) and 46.2°F (7.9°C). The arrival of April sees a shift in the average high-temperature, moving from a fresh 54.1°F (12.3°C) in March to an enjoyable 65.3°F (18.5°C). Weather in April »
Weather in May
May, the last month of the spring in Warrenton, is a moderately hot month, with an average temperature varying between 56.3°F (13.5°C) and 75°F (23.9°C). As Warrenton welcomes May, the average high-temperature sees a rise, transitioning from a comfortable 65.3°F (18.5°C) in April to a warm 75°F (23.9°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Warrenton, Missouri, with an average temperature ranging between min 65.3°F (18.5°C) and max 84.9°F (29.4°C). June's arrival brings a change in high-temperatures, moving from 75°F (23.9°C) in May to a still moderately hot 84.9°F (29.4°C). Weather in June »
Weather in July
July is a tropical summer month in Warrenton, Missouri, with an average temperature ranging between max 87.6°F (30.9°C) and min 67.8°F (19.9°C). The warmest period is July, when temperatures fluctuate between an average high of 87.6°F (30.9°C) and a low of 67.8°F (19.9°C). The average heat index in July is computed to be a torrid 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Warrenton, is another tropical month, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 86°F (30°C). The transition into August marks the average high-temperature at a still tropical 86°F (30°C), differing minimally from July's 87.6°F (30.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Warrenton, Missouri, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 79.7°F (26.5°C). September's onset introduces a mild reduction in the average high-temperature, from a hot 86°F (30°C) in August to a moderately hot 79.7°F (26.5°C). Weather in September »
Weather in October
October, like September, in Warrenton, Missouri, is another comfortable autumn month, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 65.5°F (18.6°C). A decrease in the average high-temperature is observed during October, shifting from a warm 79.7°F (26.5°C) in September to a refreshing 65.5°F (18.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Warrenton, is another cool month, with an average temperature varying between 52.7°F (11.5°C) and 37°F (2.8°C). November's onset brings a slight change in high-temperatures, falling from a comfortable 65.5°F (18.6°C) in October to a cool 52.7°F (11.5°C). Weather in November »
Weather in December
December, the first month of the winter in Warrenton, is still a cold month, with an average temperature fluctuating between 41.5°F (5.3°C) and 29.1°F (-1.6°C). With December's arrival, Warrenton sees a decrease in average high-temperatures, moving from a cool 52.7°F (11.5°C) in November to a wintry 41.5°F (5.3°C). Weather in December »
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
Warrenton reaches its average lowest temperatures in January, measuring 37°F (2.8°C) at the peak and 23.4°F (-4.8°C) at the lowest.
How many days does it rain?
Throughout the year, in Warrenton, there are 141.4 rainfall days, and 24.69" (627mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, September, November and December.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 8 days and accumulates 1.81" (46mm) of snow.
How many days does it snow?
In Warrenton, during the entire year, snow falls for 25.3 days and aggregates up to 6.85" (174mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.7h of sunshine.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the driest month?
February is the month with the least rainfall. Rain falls for 7.2 days and accumulates 1.26" (32mm) of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Warrenton, 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 most humid month?
With an average relative humidity of 79%, May is the most humid month.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 16 days and typically aggregates up to 2.99" (76mm) of precipitation.
When it does not snow?
In Warrenton, snow does not fall in May through August and October.
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 48min of daylight, June has the longest days of the year.
What are the months with the most sunshine?
The months with the most sunshine are June and July, with an average of 10.5h of sunshine.
What month is the hottest?
The warmest time of the year is July, with temperatures averaging a high of 87.6°F (30.9°C) and a low of 67.8°F (19.9°C).
What is the least humid month?
October is the least humid month, with an average relative humidity of 72%.
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
Warrenton, MO
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (37°F).
The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Warrenton, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
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
Warrenton, MO
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.5mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.4mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.4mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Warrenton, MO
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Warrenton, MO
- Average rainfall in January:
1.3" - Average rainfall in February:
1.26" - Average rainfall in March:
2.13" - Average rainfall in April:
2.87" - Average rainfall in May:
2.99" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.44" - Average rainfall in September:
1.61" - Average rainfall in October:
2.05" - Average rainfall in November:
1.54" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is February (1.26").
Average rainfall days
Warrenton, MO
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7.2 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
13.4 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
7.3 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (7.2 days).
Average snowfall
Warrenton, MO
The month with the highest snowfall is January (1.81").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days
Warrenton, MO
- Average snowfall days in January:
8 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Warrenton, MO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
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).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 3min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 3min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 3min - Average sunshine in December:
5h and 0min
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 42min).
Average sunshine days
Warrenton, MO
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
13 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
18.6 days
The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is May (11.5 days).
Average UV index
Warrenton, 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, November and December (UV index 2).
Average cloud cover
Warrenton, MO
The months with the most cloud cover are January and February (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility
Warrenton, 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).
Warrenton, Missouri, USA
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