Yosemite National Park is definitely worth a visit
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Central Valley (NY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Central Valley.
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Climate overview of Central Valley
The climate in Central Valley, New York State, United States of America, is marked by large temperature swings across the seasons, ranging from 28°C (82°F) in July to 2°C (36°F) in January.
The city receives considerable rain/snowfall, with around 1298 mm (51 in) annually. August is the wettest month. It has warm summers and very cold winters. Sunshine peaks in July, when the city sees around 9.0 hours of sunshine per day.
Central Valley Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Central Valley - and find the best time to visit.
Monthly Temperature in Central Valley
In Central Valley, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 28°C (82°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 Central Valley
Central Valley experiences significant rain/snowfall throughout the year, averaging 1298 mm (51 in) of precipitation annually. Central Valley offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month August (144 mm (5.7 in)) and the driest month November (75 mm (3 in)) is not too significant. For more details, please visit our Central Valley 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 Central Valley
For those who appreciate different seasons, Central Valley serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.0 hours of sunshine daily, and embrace the darker days in December, offering only 4.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: New York City, the United States of America (65 KM, 40 Miles).
Daily hours of sunshine
Data from: New York City, the United States of America (65 KM, 40 Miles).
Daily percentage of sunshine
Data from: New York City, the United States of America (65 KM, 40 Miles).
Humidity in Central Valley by Month
The relative humidity is high throughout the year in Central Valley.
The city experiences its highest humidity in September, reaching 68%. In April, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: New York City, the United States of America (65 KM, 40 Miles).
Best Time to Visit Central Valley
Conditions in Central Valley are generally most comfortable in May, June, July, August and September. They are typically 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
wet
Apr
good
May
very good
Jun
very good
Jul
very good
Aug
very good
Sep
very good
Oct
mixed
Nov
mixed
Dec
wet
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: May, June, July and August
- Fewest rainy days: February, March, September 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 Central Valley
What is the best time to visit Central Valley?
May, June, July, August and September typically offer the most optimal weather in Central Valley. In contrast, January, February, March and December tend to have less optimal conditions. Central Valley has warm summers and very cold winters.
What temperatures can I expect in Central Valley?
Daytime highs range from 2°C (36°F) in January to 28°C (82°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 Central Valley get?
Annual rainfall is around 1298 mm (51 in). August is the wettest month with 144 mm (5.7 in), while November is the driest with 75 mm (3 in).
How sunny is Central Valley?
Central Valley receives around 2,544 hours of sunshine per year. July is the sunniest month with 271 hours, while December is the cloudiest with just 141 hours. Overall, Central Valley enjoys abundant sunshine.
Central Valley 3-Day Forecast
Central Valley on the map
Central Valley 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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