Today | Weather | Thursday, October 30, 2025

Weather in Temecula, California

11:34 AM
Now
Sunny Weather
84° F
Feels Like 88°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 4
Humidity 16 %
Today
Sunny Weather
Day 93°
Night 52°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 4

Temecula Weather Forecast Updated

55 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 30, 2024)

Cloudy Night

Day

73°

Night

37°

Wind

4 mph

Precipitation

0

Air Quality in Temecula

NOW
78 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 25.28 µg/m³
PM10 39.65 µg/m³
O3 0.048 ppm
NO2 2.8 ppb
SO2 0.5 ppb
CO 0.23 ppm
NH3 0.38 µg/m³
NO 1.08 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.525.28 µg/m³
PM1039.65 µg/m³
O394.42 µg/m³
NO25.33 µg/m³
SO21.26 µg/m³
CO268.23 µg/m³
NH30.38 µg/m³
NO1.08 µg/m³