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Katonah, New York, United States
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Weather in Katonah, United States

58°
Mostly clear
Feels like 58°
58°43°
0%
Time in Katonah8:05 AM Wed, May 18

Today's weather summary

The weather in Katonah on Wednesday, May 18th, will be cloudy for most of the day, with clear skies before dawn.

There's seems to be also high probability of few clouds during the morning around 9 am.

Weather details for Katonah, on Wednesday, May 18th:

The highest temperature during the day is going to be 69°F around 5 pm. The day will have comfortable humidity, with average humidity of 51%, ranging from 26% to a maximum value of 75% at about 11 pm. The wind will be light, and will get up to 10 mph at noon, blowing from the north-west. The cloud coverage will range from 0% around midnight to as high as 100% around 11 pm with an average of 58%.

There is no probability for any precipitation throughout the day. The dew point will range from 32°F up to a maximum value of 48°F around 11 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 5:42 am, and sunset at 8:00 pm. The day will have 14 hours and 18 minutes of daylight.

Air quality forecast for Katonah, on Wednesday, May 18th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 21 and 55.

Pollen forecast for Katonah, on Wednesday, May 18th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

The weather in Katonah on Thursday, May 19th, will be cloudy throughout the day, with some clouds during the evening.

There's seems to be also high probability of drizzle before dawn at about 4 am, and also few clouds during the evening at about 8 pm.

Weather information for Katonah, on Thursday, May 19th:

The maximum temperature of the day will be 65°F at about 6 pm. The day will have very high relative humidity, with average humidity of 86%, ranging from 76% to a maximum value of 100% at about 8 am. The wind will be breezy, and will get up to 11 mph at 1 pm, blowing from the south. The cloud coverage will range from 12% around 6 pm to as high as 100% around 5 pm with an average of 83%.

The precipitation probability will change throughout the day between 0% and 35%. The highest chance for precipitation will be around 9 am and the lowest probability around midnight. The dew point will range from 49°F up to a maximum value of 60°F around 7 pm.

The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be low with average pressure of 1009 hPa. Sunrise will be at 5:41 am, and sunset at 8:00 pm, making it a total of 14 hours and 19 minutes of daylight.

Air quality forecast for Katonah, on Thursday, May 19th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 27 and 56.

Pollen forecast for Katonah, on Thursday, May 19th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Full Details

Air quality

AQI33
0100200300400500
Air quality index:Good

Pollen index

Tree
5/5
012345
Weed
0/5
012345
Grass
2/5
012345

Upcoming days

Full Details
Wed
18
41°60°
Thu
19
45°61°
Fri
20
51°76°
Sat
21
60°85°
Sun
22
34°77°
Mon
23
40°57°

FAQ

How warm does it get in Katonah?
The average annual highest temperature in Katonah is 30.9°C (87.6°F), and the July 27th is the hottest day on average.
How cold does it get in Katonah?
The average annual lowest temperature in Katonah is -7.4°C (18.7°F), and the January 31st is the coldest day on average.
Which month has the most rain in Katonah?
The wettest months in Katonah are August and June.
What months does it snow in Katonah?
The most common time of year for snow is February, January, March and December.

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