Troy, OH Weather

Troy weather forecast

  • Temperature:87°F
  • Humidity:59%
  • Pressure:30.10inHg
  • Wind speed:6mph
  • Direction:North
  • Gusts:n/a

Update from Cox Dayton International Airport, OH on 27 Aug 10:56 AM PDT

Forecasted weather

This Afternoon

Partly Sunny

86°F

Tonight

Partly Cloudy

62°F

Thursday

Mostly Sunny

82°F

Thursday Night

Mostly Cloudy

63°F

Friday

Mostly Sunny

87°F

Friday Night

Partly Cloudy

67°F

Saturday

Partly Sunny

88°F

Saturday Night

Chance Thunderstorms

67°F 30% POP

Sunday

Chance Thunderstorms

83°F 50% POP

Sunday Night

Chance Thunderstorms

66°F 30% POP

Labor Day

Mostly Sunny

85°F

Monday Night

Partly Cloudy

67°F

Tuesday

Chance Thunderstorms

87°F 30% POP

Troy average temperature

MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January-15°F65°F30°F4.2"
February-6°F64°F29°F2.2"
March6°F80°F40°F3.7"
April18°F85°F52°F3.6"
May32°F88°F61°F3.6"
June44°F95°F71°F4.1"
July49°F95°F73°F4.2"
August46°F96°F73°F3.0"
September41°F94°F66°F4.5"
October25°F89°F54°F3.4"
November10°F73°F43°F2.2"
December-1°F66°F32°F3.8"
In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.

The highest average temperature in Troy is August at 73.4 degrees. The coldest average temperature in Troy is February at 28.8 degrees. The most monthly precipitation in Troy occurs in September with 4.5 inches. The Troy weather information is based on the average of the previous 3-7 years of data.

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Troy air quality index & pollution index

IndexTroyOhioNational
Air quality index433937
Pollution index11,539,3007,273,4236,623,939
In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
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The Troy, OH air quality index is a median value which considers the most hazardous air pollutants. The Troy, OH air quality index is 11.3% greater than the Ohio average and 16.2% greater than the national average.

The Troy, OH pollution index is the sum of the most hazardous air pollutants displayed in pounds. The Troy, OH pollution index is 58.7% greater than the Ohio average and 74.2% greater than the national average.

Air quality information

MeasurementTotal
Days measured366
Days with good air quality252
Days with moderate air quality106
Days w/ poor A.Q. for sensitive groups8
Days with unhealthy air quality0

Air pollution information

PollutantTotal
Arsenic0.210%
Benzene0.110%
Carbon Tetrachloride0.060%
Lead0.110%
Mercury0.050%

Average monthly Troy temperature with heat index

Troy monthly precipitation with daily maximum

Troy monthly snow depth with daily maximum

Troy monthly wind speed information

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Cities near Troy, OH

CityMilesCityMiles
Troy, OH0New Carlisle, OH11.8
Tipp City, OH5.5Bradford, OH13.1
Pleasant Hill, OH7.2Englewood, OH13.3
Piqua, OH7.6Huber Heights, OH13.9
West Milton, OH8.7Park Layne, OH14
Covington, OH9.2Clayton, OH14.2
Vandalia, OH11.2Crystal Lakes, OH14.4
Union, OH11.2St. Paris, OH14.4
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