Nearby locations
Rochester, Pennsylvania, United States
North Rochester, Pennsylvania, United States
East Rochester, Pennsylvania, United States
Nearby popular places
Black Rock Airport, United States
Brady Run Park, United States
Merriman Athletic Complex, United States

Weather in Rochester, United States

19°
Clear
Feels like 19°
·
High32°Low18°
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Air quality

Full Details
0
52
500
Air quality:Moderate

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Today's weather summary

The weather in Rochester on Monday, July 27th, is going to be cloudy for most of the day, with clear skies before dawn.

There's seems to be also high probability of few clouds before dawn around 12 am.

Weather information for Rochester, on Monday, July 27th:

The highest temperature of the day is going to be 29°C at about 5 pm. The day will be extremely humid, with average humidity of 78%, ranging from 42% to a maximum value of 99% at about 8 am. The wind will be light, and will get up to 14 km/h at 7 pm, blowing from the north-east. The cloud coverage will range from 0% around 2 am to as high as 100% around 10 pm with an average of 63%.

The precipitation probability will change throughout the day between 0% and 15%. The highest chance for precipitation will be around 7 pm and the lowest probability around midnight. The dew point will range from 15°C up to a maximum value of 21°C around 8 pm.

The visibility is expected to be good with average visibility of 14 km throughout the day. Atmospheric pressure will be normal with average pressure of 1010 hPa. Sunrise will be at 6:12 am, and sunset at 8:41 pm, making it a total of 14 hours and 29 minutes of daylight.

Air quality forecast for Rochester, on Monday, July 27th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 50 and 86.

Pollen forecast for Rochester, on Monday, July 27th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Rochester on Tuesday, July 28th, will be cloudy for most of the day, together with clear skies before dawn.

There's seems to be also high probability of some clouds before dawn at about 2 am.

Weather details for Rochester, on Tuesday, July 28th:

The maximum temperature during the day is going to be 28°C around 4 pm. The day will be extremely humid, with average humidity of 81%, ranging from 54% to a maximum value of 93% at about 4 am. The wind will be breezy, and will get up to 23 km/h at 5 pm, blowing from the north-west. The cloud coverage will range from 0% around 6 pm to as high as 100% around 10 pm with an average of 50%.

The precipitation probability will change throughout the day between 0% and 20%. The highest chance for precipitation will be around 10 am and the lowest probability around midnight. The dew point will range from 16°C up to a maximum value of 21°C around 3 pm.

The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be low with average pressure of 1004 hPa. Sunrise will be at 6:13 am, and sunset at 8:40 pm, making it a total of 14 hours and 27 minutes of daylight.

Air quality forecast for Rochester, on Tuesday, July 28th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 38 and 75.

Pollen forecast for Rochester, on Tuesday, July 28th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Rochester?
The average annual highest temperature in Rochester is 29.6°C (85.3°F), and the July 18th is the hottest day on average.
How cold does it get in Rochester?
The average annual lowest temperature in Rochester is -8.4°C (16.9°F), and the January 14th is the coldest day on average.
Which month has the most rain in Rochester?
The wettest months in Rochester are June and October.
What months does it snow in Rochester?
The most common time of year for snow is February, January, December and March.