Weather forecast for today
Saint Clair, PA

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Weather forecast and temperature for today - Sunday, Dec 22.

Sunny
7:24 am

4:42 pm
EST
Sunny
21°F / 7°F
  • Wind: 9mph NNW
  • Humidity: 48%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 2
Today, in Saint Clair, sunny weather and a cloudless sky are anticipated.
The predicted temperature range extends from a high of a freezing 21.2°F (-6°C) to a low of a frigid 6.8°F (-14°C).
Today, it will be colder and the highest temperature of 21.2°F (-6°C) will be more in line with January's average maximum of 32.5°F (0.3°C) than the average maximum of 38.8°F (3.8°C) in December.
Sunrise was at 7:24 am and sunset will be at 4:42 pm; the daylight will last for 9h and 19min.

Current condition and temperature - Saint Clair, PA

Sunny
10:23 am EST
Sunny
  • 18°F
  • Feels like: 5°F
  • Wind: 10mph NW
  • Humidity: 51%
  • Dewpoint: 1°F
  • Pressure: 30.52"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 1
In Saint Clair, currently, the sky is bright and cloudless.
The temperature is a subzero 17.6°F (-8°C), while the apparent temperature, due to the wind, is evaluated at an extreme-cold 5°F (-15°C). The current temperature is nearly at the maximum anticipated 21.2°F (-6°C) for today.

Frequently asked questions

What is the temperature now?

At 10:23 am, the temperature is 17.6°F (-8°C). Feels-like temperature is 5°F (-15°C).

What is the weather forecast for Saint Clair for today?

Today, in Saint Clair, a cloudless sky and sunny weather are forecasted.

What will be the maximum temperature today?

Today, the maximum temperature will be 21.2°F (-6°C), while the minimum temperature will be 6.8°F (-14°C).
Today, the highest temperature will be uncommonly lower than the average maximum of 38.8°F (3.8°C) in December. Today, the lowest temperature will be also notably lower than the average low of 27.7°F (-2.4°C).

When is the sunrise / sunset today?

On Sunday, in Saint Clair, sunrise was at 7:24 am and sunset will be at 4:42 pm (EST).

How long is the day today?

Today, the daylight will last for 9h and 19min.

Hourly weather forecast and temperature - Saint Clair, PA

11 am
  • 18°F
  • Feels like:
    7°F
Sunny
Sunny
  • Wind: 9mph NNW
  • Pressure: 30.5"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 19°F
  • Feels like:
    9°F
Sunny
Sunny
  • Wind: 9mph NNW
  • Pressure: 30.5"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 19°F
  • Feels like:
    10°F
Sunny
Sunny
  • Wind: 8mph NNW
  • Pressure: 30.47"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 19°F
  • Feels like:
    12°F
Sunny
Sunny
  • Wind: 6mph NNW
  • Pressure: 30.47"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 21°F
  • Feels like:
    12°F
Sunny
Sunny
  • Wind: 6mph NNW
  • Pressure: 30.5"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 19°F
  • Feels like:
    12°F
Sunny
Sunny
  • Wind: 5mph NNW
  • Pressure: 30.5"Hg
  • Humidity: 46%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 4:42 pm
5 pm
  • 18°F
  • Feels like:
    18°F
Clear
Clear
  • Wind: 3mph NNW
  • Pressure: 30.53"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 16°F
  • Feels like:
    16°F
Clear
Clear
  • Wind: 2mph NNW
  • Pressure: 30.56"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 16°F
  • Feels like:
    16°F
Clear
Clear
  • Wind: 2mph N
  • Pressure: 30.56"Hg
  • Humidity: 58%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 14°F
  • Feels like:
    14°F
Clear
Clear
  • Wind: 1mph N
  • Pressure: 30.56"Hg
  • Humidity: 60%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
9 pm
  • 14°F
  • Feels like:
    14°F
Clear
Clear
  • Wind: 1mph N
  • Pressure: 30.59"Hg
  • Humidity: 62%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 12°F
  • Feels like:
    12°F
Clear
Clear
  • Wind: 1mph N
  • Pressure: 30.59"Hg
  • Humidity: 64%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 12°F
  • Feels like:
    12°F
Clear
Clear
  • Wind: 1mph N
  • Pressure: 30.59"Hg
  • Humidity: 64%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Today, a cloudless sky and mostly sunny weather are forecasted.
The temperature will be between the lowest temperature of 12.2°F (-11°C) and the highest temperature of 21.2°F (-6°C). The warmest part of the day is anticipated around 3 pm.
The maximum temperature today will be more resembling to January's average highest temperature of 32.5°F (0.3°C) than the average highest temperature of 38.8°F (3.8°C) in December. The lowest temperature will be also more similar to January's average minimum of 20.5°F (-6.4°C) than the average minimum of 27.7°F (-2.4°C) in December.
Updated: Dec 22, 2024 @ 15:23:55 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Clair, Pennsylvania, USA

  • en: Saint Clair, Pennsylvania, USA
  • es: St. Clair, Pensilvania, EE.UU.
  • hr: Sent Kler, Pensilvanija, SAD
  • sr: Sent Kler, Pensilvanija, SAD
  • zh: 圣克莱尔, 宾夕法尼亚, 美国
  • Latitude: 40.720645°
  • Longitude: -76.191054°
  • Elevation: 738 ft
  • Current time: 10:23am EST
  • Sunrise: 7:24 am EST
  • Sunset: 4:42 pm EST
  • Timezone: America/New_York
Climate data

Saint Clair, Pennsylvania, USA

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