Today | Weather | Wednesday, October 1, 2025

Weather in Baltimore, Maryland

01:01 PM
Now
Cloudy Weather
72° F
Feels Like 73°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 11
Humidity 43 %
Today
Sunny Weather
Day 73°
Night 48°
Precipitation 4 %
Wind 9 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.

Baltimore Weather Forecast Updated

20 seconds ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 1, 2024)

Cloudy Night

Day

68°

Night

61°

Wind

4 mph

Precipitation

40

Air quality in Baltimore

NOW
50 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 4.67 µg/m³
PM10 7.43 µg/m³
O₃ 38.79 ppb
NO₂ 2.89 ppb
SO₂ 1.21 ppb
CO 138.57 ppb
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors