Today | Weather | Friday, November 21, 2025

Weather in Salinas, California

05:27 PM
Now
Cloudy Night
59° F
Feels Like 57°
Precipitation 0 %
Wind 6 mph
Humidity 71 %
Today
Sunny Weather
Day 64°
Night 45°
Precipitation 4 %
Wind 6 mph
UV Index (0 - 11+) 3

Salinas Weather Forecast Updated

23 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 21, 2024)
Cloudy Night

Day

75°

Night

52°

Wind

7 mph

Precipitation

18 %

Air Quality in Salinas

NOW
44 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 9.08 µg/m³
PM10 15.48 µg/m³
O3 0.047 ppm
NO2 1.7 ppb
SO2 0.5 ppb
CO 0.14 ppm
NH3 0.07 µg/m³
NO 0.04 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.59.08 µg/m³
PM1015.48 µg/m³
O393.13 µg/m³
NO23.24 µg/m³
SO21.4 µg/m³
CO156.85 µg/m³
NH30.07 µg/m³
NO0.04 µg/m³