Today | Weather | Monday, October 6, 2025

Active Weather Warnings

Special Weather Statement

Weather in Philadelphia, Pennsylvania

08:48 AM

Now

59° F

Feels Like 61°

Precipitation 0 %

Wind 5 mph

UV Index (0 - 11+) 11

Humidity 100 %

Today

Day 82°

Night 59°

Precipitation 0 %

Wind 6 mph

UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Philadelphia Weather Forecast Updated

35 minutes ago

Last updated on October 06, 2025 8:12 AM

Weather Forecast History

Last Year's Weather on This Day (October 6, 2024)

Day

77°

Night

54°

Wind

7 mph

Precipitation

Air quality in Philadelphia

NOW

57 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 14.85 µg/m³

PM10 20.07 µg/m³

O₃ 8.66 ppb

NO₂ 24.04 ppb

SO₂ 0.57 ppb

CO 146.95 ppb

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Philadelphia

Moderate Expected Observed

Special Weather Statement

Special Weather Statement issued October 6 at 5:38AM EDT by NWS Mount Holly NJ

Oct 6, 5:38 AM → Oct 6, 9:00 AM

Patchy dense fog has developed this morning and has reduced
visibility to a quarter mile or less in some locations. If
traveling, be prepared for changes in visibility. The fog is
expected to dissipate over the next couple of hours after sunrise.

Updated: Oct 6, 8:12 AM Source: NWS Alert