Today | Weather | Monday, April 6, 2026

Weather in Temecula, California

04:02 AM
Now
Cloudy Night
55° F
Feels Like 55°
Precipitation 7 %
Wind 4 mph
Humidity 53 %
Today
Cloudy Weather
Day 81°
Night 46°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 8

Warning: High UV Index Today: 8

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Temecula Weather Forecast Updated

44 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 6, 2025)
Sunny Weather

Day

84°

Night

45°

Wind

6 mph

UV Index

8

Precipitation

1 %

Air Quality in Temecula

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

Pollutant Concentrations:

PM2.5 19.3 µg/m³
PM10 32.33 µg/m³
O3 0.058 ppm
NO2 0.4 ppb
SO2 0.4 ppb
CO 0.14 ppm
NH3 0.01 µg/m³
NO 0 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)
PM2.519.3 µg/m³
PM1032.33 µg/m³
O3114.35 µg/m³
NO20.73 µg/m³
SO20.98 µg/m³
CO158.23 µg/m³
NH30.01 µg/m³
NO0 µg/m³