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 Vandalia, Indiana, with an average temperature varying between 22.5°F (-5.3°C) and 34.9°F (1.6°C). January is the coldest month, with an average high-temperature of 34.9°F (1.6°C) and an average low-temperature of 22.5°F (-5.3°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Vandalia, Indiana, with an average temperature fluctuating between 39.7°F (4.3°C) and 25.7°F (-3.5°C). In February, the average high-temperature is essentially the same as in January - a still wintry 39.7°F (4.3°C). Weather in February »
Weather in March
March, the first month of the spring in Vandalia, is a cool month, with an average temperature fluctuating between 36°F (2.2°C) and 51.4°F (10.8°C). In March, the average high-temperature increases from a cold 39.7°F (4.3°C) in February to a cool 51.4°F (10.8°C). Weather in March »
Weather in April
April in Vandalia, Indiana, is a comfortable spring month, with an average temperature varying between 62.6°F (17°C) and 45.7°F (7.6°C). In Vandalia, the average high-temperature in April increases from a cool 51.4°F (10.8°C) in March to an enjoyable 62.6°F (17°C). Weather in April »
Weather in May
May, the last month of the spring in Vandalia, is a pleasant month, with an average temperature fluctuating between 72.5°F (22.5°C) and 55.4°F (13°C). In May, the average high-temperature increases from a comfortable 62.6°F (17°C) in April to an agreeable 72.5°F (22.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Vandalia, Indiana, with an average temperature varying between 63.1°F (17.3°C) and 80.6°F (27°C). In June, the average high-temperature slightly increases from a pleasant 72.5°F (22.5°C) in May to a moderately hot 80.6°F (27°C). Weather in June »
Weather in July
July, like June, in Vandalia, Indiana, is another warm summer month, with an average temperature varying between 83.3°F (28.5°C) and 65.3°F (18.5°C). With an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 65.3°F (18.5°C), July is the warmest month. The average heat index in July is computed to be a hot 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Vandalia, Indiana, with an average temperature varying between 63.7°F (17.6°C) and 82.2°F (27.9°C). In Vandalia, the average high-temperature in August is essentially the same as in July - a still moderately hot 82.2°F (27.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Vandalia, Indiana, with an average temperature ranging between min 58.1°F (14.5°C) and max 76.8°F (24.9°C). In September, the average high-temperature marginally drops from 82.2°F (27.9°C) in August to a still moderately hot 76.8°F (24.9°C). Weather in September »
Weather in October
October, like September, in Vandalia, Indiana, is another comfortable autumn month, with an average temperature ranging between max 64.2°F (17.9°C) and min 47.1°F (8.4°C). In Vandalia, the average high-temperature in October decreases from a moderately hot 76.8°F (24.9°C) in September to an enjoyable 64.2°F (17.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Vandalia, is also a fresh month, with an average temperature ranging between max 50.7°F (10.4°C) and min 36.3°F (2.4°C). In November, the average high-temperature drops from an enjoyable 64.2°F (17.9°C) in October to a fresh 50.7°F (10.4°C). Weather in November »
Weather in December
December, the first month of the winter in Vandalia, is still a cold month, with an average temperature ranging between max 40.1°F (4.5°C) and min 28.6°F (-1.9°C). In Vandalia, Indiana, the average high-temperature in December decreases from a cool 50.7°F (10.4°C) in November to a wintry 40.1°F (4.5°C). Weather in December »
[Resources]FAQ
What is the coldest month in Vandalia?
The coldest month in Vandalia, Indiana, is January, with an average high-temperature of 34.9°F (1.6°C) and an average low-temperature of 22.5°F (-5.3°C).
How much does it rain in Vandalia?
In Vandalia, during the entire year, the rain falls for 154.9 days and collects up to 26.18" (665mm) of precipitation.
When does it snow in Vandalia?
January through April, October through December are months with snowfall.
What is the snowiest month in Vandalia?
The month with the most snowfall in Vandalia is January, when snow falls for 9.1 days and typically aggregates up to 2.17" (55mm) of snow.
How much does it snow in Vandalia?
In Vandalia, Indiana, during the entire year, snow falls for 30.1 days and aggregates up to 7.83" (199mm) of snow.
What is the month with the least sunshine in Vandalia?
The months with the least sunshine in Vandalia are January and December, with an average of 4.3h of sunshine.
What is the month with the lowest UV index in Vandalia?
The months with the lowest UV index in Vandalia, Indiana, are January, February and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Vandalia?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Vandalia, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.
What is the rainiest month in Vandalia?
April is the month with the most rainfall in Vandalia, Indiana. Rain falls for 15.9 days and accumulates 3.11" (79mm) of precipitation.
What are the most humid months in Vandalia?
The months with the highest humidity are May and July, with an average relative humidity of 82%.
When it does not snow in Vandalia?
In Vandalia, snow does not fall in May through September.
What are the months with the highest UV index in Vandalia?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Vandalia?
With an average of 14h and 53min of daylight, June has the longest days of the year.
What is the month with the most sunshine in Vandalia?
The months with the most sunshine are June and July, with an average of 10.1h of sunshine.
What is the warmest month in Vandalia?
July is the warmest month in Vandalia, with an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 65.3°F (18.5°C).
What is the driest month in Vandalia?
The month with the least rainfall in Vandalia, Indiana, is September, when the rain falls for 12.6 days and typically collects 1.54" (39mm) of precipitation.
What is the least humid month in Vandalia?
The least humid month is October, with an average relative humidity of 74%.
What is the month with the shortest days in Vandalia?
The month with the shortest days in Vandalia, Indiana, is December, with an average of 9h and 27min of daylight.
Average temperature
Vandalia, IN
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.9°F).
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Vandalia, IN
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Vandalia, IN
- Average wind speed in January:
9mph - Average wind speed in February:
9.1mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.3mph - Average wind speed in September:
6.1mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Vandalia, IN
The months with the highest relative humidity are May and July (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Vandalia, IN
- Average rainfall in January:
1.97" - Average rainfall in February:
1.57" - Average rainfall in March:
2.28" - Average rainfall in April:
3.11" - Average rainfall in May:
3.07" - Average rainfall in June:
2.56"
- Average rainfall in July:
2.44" - Average rainfall in August:
1.93" - Average rainfall in September:
1.54" - Average rainfall in October:
1.69" - Average rainfall in November:
1.81" - Average rainfall in December:
2.2"
The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days
Vandalia, IN
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
13.4 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Vandalia, IN
The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Vandalia, IN
- Average snowfall days in January:
9.1 days - Average snowfall days in February:
6.5 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
0.8 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 days - Average snowfall days in October:
0.4 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Vandalia, IN
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - 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 0min - Average daylight in December:
9h and 3min
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).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).
Average sunshine days
Vandalia, IN
- Average sunshine days in January:
14.6 days - Average sunshine days in February:
13 days - Average sunshine days in March:
13 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
17 days - Average sunshine days in November:
17.4 days - Average sunshine days in December:
15.4 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is May (9.8 days).
Average UV index
Vandalia, IN
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 cloud cover
Vandalia, IN
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Vandalia, IN
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
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