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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, the same as December, is a wintry winter month in Vienna, Missouri, with an average temperature varying between 39.2°F (4°C) and 24.4°F (-4.2°C). Temperature readings reach their annual highs in January, averaging 39.2°F (4°C) and a minimum average of 24.4°F (-4.2°C). Weather in January »
Weather in February
February, the last month of the winter in Vienna, is a chilly month, with an average temperature ranging between min 28°F (-2.2°C) and max 43.5°F (6.4°C). Vienna records a slight change with February's average high-temperatures adjusting to a chilly 43.5°F (6.4°C) from January's 39.2°F (4°C). Weather in February »
Weather in March
March, the first month of the spring in Vienna, is a fresh month, with an average temperature varying between 55°F (12.8°C) and 37.9°F (3.3°C). Vienna in March sees a temperature change, with average high-temperatures moving from a chilly 43.5°F (6.4°C) in February to a fresh 55°F (12.8°C). Weather in March »
Weather in April
April is an enjoyable spring month in Vienna, Missouri, with an average temperature ranging between min 47.1°F (8.4°C) and max 66.2°F (19°C). With the transition into April, Vienna experiences an increase in average high-temperatures, moving up from a fresh 55°F (12.8°C) in March to a comfortable 66.2°F (19°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Vienna, Missouri, with an average temperature fluctuating between 55.9°F (13.3°C) and 76.3°F (24.6°C). May brings a temperature change, with average high-temperatures moving from April's refreshing 66.2°F (19°C) to a moderately hot 76.3°F (24.6°C). Weather in May »
Weather in June
June, the first month of the summer in Vienna, is a hot month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 65.3°F (18.5°C). Vienna's transition into June is marked by a temperature shift, moving from a moderately hot 76.3°F (24.6°C) in May to a hot 86.5°F (30.3°C). Weather in June »
Weather in July
July, the same as June, in Vienna, Missouri, is another hot summer month, with an average temperature ranging between max 89.1°F (31.7°C) and min 67.8°F (19.9°C). Vienna, Missouri, notes the warmest temperatures in July, with a high average of 89.1°F (31.7°C) and a low of 67.8°F (19.9°C). July's heat index is appraised at a blistering 105.8°F (41°C). Weather in July »
Weather in August
August, the last month of the summer in Vienna, is another hot month, with an average temperature fluctuating between 65.8°F (18.8°C) and 87.3°F (30.7°C). Vienna's shift from July to August is accompanied by an average high-temperature of a still hot 87.3°F (30.7°C), a slight deviation from 89.1°F (31.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Vienna, Missouri, with an average temperature fluctuating between 59°F (15°C) and 80.4°F (26.9°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a hot 87.3°F (30.7°C) in August to a moderately hot 80.4°F (26.9°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Vienna, Missouri, with an average temperature varying between 66°F (18.9°C) and 48°F (8.9°C). As October arrives, a noticeable drop in the average high-temperature is witnessed, moving from a moderately hot 80.4°F (26.9°C) in September to an enjoyable 66°F (18.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Vienna, is another cool month, with an average temperature fluctuating between 37.2°F (2.9°C) and 53.6°F (12°C). November brings a minor decrease, with the average high-temperature reducing from an enjoyable 66°F (18.9°C) in October to a cool 53.6°F (12°C). Weather in November »
Weather in December
December, the first month of the winter in Vienna, is still a chilly month, with an average temperature varying between 43.2°F (6.2°C) and 29.3°F (-1.5°C). A decrease in the average high-temperature is observed during December, shifting from a cool 53.6°F (12°C) in November to a chilly 43.2°F (6.2°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Vienna?
Vienna, Missouri, experiences its average lowest temperatures in January, reaching a peak of 39.2°F (4°C) and a minimum of 24.4°F (-4.2°C).
How many days does it rain in Vienna?
Throughout the year, there are 147.2 rainfall days, and 31.02" (788mm) of precipitation is accumulated.
When does it snow in Vienna?
Months with snowfall in Vienna are January through April, October through December.
How many days does it snow in Vienna?
Throughout the year, in Vienna, Missouri, there are 24.7 snowfall days, and 11.1" (282mm) of snow is accumulated.
What are the months with the lowest UV index in Vienna?
The months with the lowest UV index in Vienna, Missouri, are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most in Vienna?
February is the month with the most snowfall in Vienna. Snow falls for 6.8 days and accumulates 3.46" (88mm) of snow.
What is the month with the least sunshine in Vienna?
With an average of 4.7h of sunshine, February has the least sunshine of the year.
What is the most humid month in Vienna?
March and May, with an average relative humidity of 77%, are most humid months.
When is Daylight Saving Time (DST) in Vienna?
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 rainiest month in Vienna?
The month with the most rainfall is May, when the rain falls for 17.8 days and typically aggregates up to 3.98" (101mm) of precipitation.
When it does not snow in Vienna?
May through September are months without snowfall in Vienna.
When is the highest UV index in Vienna?
The months with the highest UV index in Vienna are May through August, with an average maximum UV index of 6.
When are the longest days in Vienna?
June has the longest days of the year in Vienna, Missouri, with an average of 14h and 48min of daylight.
What month has the most sunshine in Vienna?
With an average of 10.6h of sunshine, June has the most sunshine of the year in Vienna.
What part of the year is the hottest in Vienna?
Temperature readings in Vienna, Missouri, reach their annual highs in July, averaging 89.1°F (31.7°C) and a minimum average of 67.8°F (19.9°C).
What is the least humid month in Vienna?
October is the least humid month in Vienna, Missouri, with an average relative humidity of 72%.
What is the driest month in Vienna?
The month with the least rainfall in Vienna, Missouri, is November, when the rain falls for 9.3 days and typically collects 1.65" (42mm) of precipitation.
What is the month with the shortest days in Vienna?
The month with the shortest days in Vienna is December, with an average of 9h and 36min of daylight.
Average temperature
Vienna, MO
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (39.2°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 (24.4°F).
Average pressure
Vienna, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"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:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"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
Vienna, MO
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7mph - Average wind speed in June:
6.4mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.3mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Vienna, MO
The months with the highest relative humidity are March and May (77%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Vienna, MO
- Average rainfall in January:
1.69" - Average rainfall in February:
1.77" - Average rainfall in March:
2.72" - Average rainfall in April:
3.82" - Average rainfall in May:
3.98" - Average rainfall in June:
3.43"
- Average rainfall in July:
3.03" - Average rainfall in August:
2.68" - Average rainfall in September:
1.93" - Average rainfall in October:
2.4" - Average rainfall in November:
1.65" - Average rainfall in December:
1.93"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days
Vienna, MO
- Average rainfall days in January:
7.4 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
7 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is December (7 days).
Average snowfall
Vienna, MO
The month with the highest snowfall is February (3.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Vienna, MO
- Average snowfall days in January:
7.4 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
5 days
The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Vienna, 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 3min - 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 4min
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 36min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - 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 month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Vienna, MO
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
14 days - Average sunshine days in April:
14 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
19 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (11.4 days).
Average UV index
Vienna, 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
Vienna, MO
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Vienna, MO
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Vienna, Missouri, USA
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