Today | Weather | Sunday, September 21, 2025

Weather in Santa Maria, California

08:42 AM
Now
Cloudy Weather
61° F
Feels Like 63°
Precipitation 37 %
Wind 5 mph
UV Index (0 - 11+) 4
Humidity 99 %
Today
Cloudy Weather
Day 73°
Night 55°
Precipitation 40 %
Wind 11
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.

Santa Maria Weather Forecast Updated

41 minutes ago
Last updated on

Air quality in Santa Maria

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

Pollutant Concentrations:

PM2.5 8.47 µg/m³
PM10 15.38 µg/m³
O₃ 25.45 ppb
NO₂ 3.60 ppb
SO₂ 0.23 ppb
CO 177.19 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