Today | Weather | Wednesday, August 13, 2025
Fresno, California. 11:58 AM
Now
Sunny WeatherSunny weather, clear skies and sunny weather.
91° F
Feels Like 97°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 11
Humidity 26 %
Today
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 100°
Night 63°
Precipitation 0 %
Wind 8 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.

Other:

Hot with plenty of bright sunlight; danger of dehydration and heatstroke if outside for extended periods of time.

Fresno Weather Forecast Updated

53 seconds ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (August 13, 2024)

Sunny WeatherSunny weather, clear skies and sunny weather.

Day

99°

Night

68°

Wind

4 mph

UV Index

9

Precipitation

0

Air quality in Fresno
NOW
54 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 7.64 µg/m³
PM10 14.93 µg/m³
O₃ 42.59 ppb
NO₂ 4.99 ppb
SO₂ 0.66 ppb
CO 125.12 ppb
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.