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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 another cold winter month in Troy, Indiana, with an average temperature fluctuating between 39.7°F (4.3°C) and 26.6°F (-3°C). With its high average temperature of 39.7°F (4.3°C) and a low of 26.6°F (-3°C), January is regarded as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Troy, is a chilly month, with temperature in the range of an average high of 44.4°F (6.9°C) and an average low of 30.2°F (-1°C). Troy in February witnesses an average high-temperature of a chilly 44.4°F (6.9°C), indicating a slight variation from January's 39.7°F (4.3°C). Weather in February »
Weather in March
March, the first month of the spring in Troy, is a cool month, with an average temperature varying between 55°F (12.8°C) and 38.8°F (3.8°C). The shift into March is marked by a rise in the average high-temperature, moving from February's chilly 44.4°F (6.9°C) to a cool 55°F (12.8°C). Weather in March »
Weather in April
April in Troy, Indiana, is an enjoyable spring month, with an average temperature ranging between max 66.2°F (19°C) and min 48°F (8.9°C). The onset of April brings a temperature shift, with the average high-temperature moving from a cool 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 moderately hot month in Troy, Indiana, with an average temperature fluctuating between 57.4°F (14.1°C) and 75.6°F (24.2°C). Troy's transition into May brings a rise in the average high-temperature, moving from an enjoyable 66.2°F (19°C) in April to a moderately hot 75.6°F (24.2°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Troy, Indiana, with an average temperature varying between 64.8°F (18.2°C) and 83.8°F (28.8°C). With the onset of June, the average high-temperature subtly transitions from a warm 75.6°F (24.2°C) in May to a still moderately hot 83.8°F (28.8°C). Weather in June »
Weather in July
July in Troy, Indiana, is a tropical summer month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 67.6°F (19.8°C). In Troy, July is the warmest month, with temperatures averaging a high of 86.5°F (30.3°C) and a low of 67.6°F (19.8°C). During July, the heat index is appraised at a sweltering 100.4°F (38°C). Weather in July »
Weather in August
August, the last month of the summer in Troy, is also a moderately hot month, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 85.6°F (29.8°C). With the transition into August, Troy notes an average high-temperature of a moderately hot 85.6°F (29.8°C), closely resembling July. Weather in August »
Weather in September
September, the first month of the autumn in Troy, is still a warm month, with an average temperature ranging between min 60.1°F (15.6°C) and max 79.7°F (26.5°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from 85.6°F (29.8°C) in August to a still moderately hot 79.7°F (26.5°C). Weather in September »
Weather in October
October, like September, in Troy, Indiana, is another enjoyable autumn month, with an average temperature ranging between min 49.1°F (9.5°C) and max 67.1°F (19.5°C). The arrival of October corresponds with a temperature reduction, down from September's warm 79.7°F (26.5°C) to an enjoyable 67.1°F (19.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Troy, is another cool month, with an average temperature fluctuating between 38.5°F (3.6°C) and 53.6°F (12°C). November comes with a decrease in the average high-temperature, falling from a comfortable 67.1°F (19.5°C) in October to a fresh 53.6°F (12°C). Weather in November »
Weather in December
December, the first month of the winter in Troy, is also a frosty month, with an average temperature fluctuating between 44.6°F (7°C) and 32.9°F (0.5°C). December brings a decrease in the average high-temperature, falling from November's fresh 53.6°F (12°C) to a frosty 44.6°F (7°C). Weather in December »
Updated: Aug 24, 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 is the coldest month?
Troy's coldest month, January, generally records average temperatures ranging from a high of 39.7°F (4.3°C) to a low of 26.6°F (-3°C).
How many days does it rain?
In Troy, during the entire year, the rain falls for 133.4 days and collects up to 17.99" (457mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 5.7 days and accumulates 1.3" (33mm) of snow.
How much does it snow?
In Troy, during the entire year, snow falls for 20.2 days and aggregates up to 4.02" (102mm) of snow.
What is the month with the least sunshine?
January and February, with an average of 4.3h of sunshine, are months with the least sunshine in Troy.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the most humid month?
The months with the highest humidity are February and May, with an average relative humidity of 80%.
When is Daylight Saving Time (DST)?
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?
The month with the most rainfall in Troy is April, when the rain falls for 12.9 days and typically aggregates up to 2.13" (54mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
The month with the longest days is June, with an average of 14h and 48min of daylight.
What time of the year is the hottest?
July is the warmest month, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 67.6°F (19.8°C).
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.5h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11 days and accumulates 0.75" (19mm) of precipitation.
What is the least humid month?
October is the least humid month, with an average relative humidity of 73%.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 36min of daylight.
Average temperature
Troy, IN
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39.7°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 (26.6°F).
Average pressure
Troy, IN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.95"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:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Troy, IN
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.7mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.6mph - Average wind speed in October:
7mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.6mph
The windiest months (with the highest average wind speed) are January, February and April (8.1mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity
Troy, IN
The months with the highest relative humidity are February and May (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Troy, IN
- Average rainfall in January:
1.18" - Average rainfall in February:
1.89" - Average rainfall in March:
1.46" - Average rainfall in April:
2.13" - Average rainfall in May:
1.93" - Average rainfall in June:
1.65"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.42" - Average rainfall in September:
0.75" - Average rainfall in October:
1.26" - Average rainfall in November:
1.42" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is April (2.13").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days
Troy, IN
- Average rainfall days in January:
9 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
15.1 days - Average rainfall days in June:
12.6 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
12.1 days - Average rainfall days in September:
11 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is October (8.4 days).
Average snowfall
Troy, IN
The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Troy, IN
- Average snowfall days in January:
5.7 days - Average snowfall days in February:
6.1 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.6 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:
1.5 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Troy, IN
- 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 1min - 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 2min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 18min).
Average sunshine days
Troy, IN
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
16 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
20 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is May (12.5 days).
Average UV index
Troy, 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
Troy, IN
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Troy, IN
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Troy, Indiana, USA
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