Yosemite National Park is definitely worth a visit
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Troy (OH) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Troy.
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Climate overview of Troy
Troy, Ohio, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 29°C (84°F) in July, while winters cool to 2°C (36°F) in January.
The city receives considerable rain/snowfall, with around 1072 mm (42 in) annually. June is the wettest month. It has warm summers and very cold winters. The most sunshine falls in July, with an average of 9.9 hours of daily sunshine.
Troy Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Troy - and find the best time to visit.
Monthly Temperature in Troy
Depending on the time of the year, temperatures range from comfortable to very cold in Troy. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in July to a very cold 2°C (36°F) in the coolest month, January.
Nights vary from 18°C (64°F) in July to around -7°C (19°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Troy
Troy has a relatively rain/snowy climate with high precipitation levels, averaging 1072 mm (42 in) of rain/snowfall annually. Troy offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month June (116 mm (4.6 in)) and the driest month February (60 mm (2.4 in)) is not too significant. For more details, please visit our Troy Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Troy
For those who appreciate different seasons, Troy serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.9 hours of sunshine daily, and embrace the darker days in December, offering only 3.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Dayton, the United States of America (31 KM, 19 Miles).
Daily hours of sunshine
Data from: Dayton, the United States of America (31 KM, 19 Miles).
Daily percentage of sunshine
Data from: Dayton, the United States of America (31 KM, 19 Miles).
Humidity in Troy by Month
The relative humidity is high throughout the year in Troy.
The city experiences its highest humidity in December, reaching 76%. In April, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Dayton, the United States of America (31 KM, 19 Miles).
Best Time to Visit Troy
The most comfortable overall weather for exploring Troy is usually found in August and September. Conditions are generally least comfortable in January, February, March and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
cold
Apr
good
May
very good
Jun
very good
Jul
very good
Aug
excellent
Sep
excellent
Oct
very good
Nov
mixed
Dec
wet
- Best overall: August and September
- Warmest weather: June, July and August
- Most sunshine: June and July
- Fewer rainy days: February, August, September, October and November
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -7°C (19°F).
Frequently asked questions about the climate in Troy
What is the best time to visit Troy?
August and September typically offer the most optimal weather in Troy. In contrast, January, February, March and December tend to have less optimal conditions. Troy has warm summers and very cold winters.
What temperatures can I expect in Troy?
Daytime highs range from 2°C (36°F) in January to 29°C (84°F) in July. Nighttime lows range from -7°C (19°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Troy get?
Annual rainfall is around 1072 mm (42 in). June is the wettest month with 116 mm (4.6 in), while February is the driest with 60 mm (2.4 in).
How sunny is Troy?
Troy receives around 2,437 hours of sunshine per year. July is the sunniest month with 298 hours, while December is the cloudiest with just 97 hours. Overall, Troy enjoys abundant sunshine.
Troy 3-Day Forecast
Troy on the map
Troy is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
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