Today | Weather | Monday, October 6, 2025

Weather in Mesa, Arizona

05:48 AM
Now
Night
64° F
Feels Like 63°
Precipitation 0 %
Wind 6 mph
Humidity 35 %
Today
Sunny Weather
Day 93°
Night 63°
Precipitation 0 %
Wind 4 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.

Mesa Weather Forecast Updated

41 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 6, 2024)

Cloudy Night

Day

108°

Night

75°

Wind

6 mph

Precipitation

0

Air quality in Mesa

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

Pollutant Concentrations:

PM2.5 10.42 µg/m³
PM10 21.96 µg/m³
O₃ 13.53 ppb
NO₂ 11.46 ppb
SO₂ 0.64 ppb
CO 222.68 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.