Today | Weather | Tuesday, September 23, 2025

Weather in Greensboro, North Carolina

04:17 AM

Now

63° F

Feels Like 63°

Precipitation 0 %

Wind 5 mph

Humidity 90 %

Today

Day 86°

Night 64°

Precipitation 5 %

Wind 11

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.

Greensboro Weather Forecast Updated

50 minutes ago

Last updated on September 23, 2025 3:27 AM

Weather Forecast History

Last Year's Weather on This Day (September 23, 2024)

Day

75°

Night

68°

Wind

4 mph

Precipitation

Air quality in Greensboro

NOW

59 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 5.78 µg/m³

PM10 6.29 µg/m³

O₃ 25.28 ppb

NO₂ 4.03 ppb

SO₂ 0.50 ppb

CO 179.89 ppb

PM_2.5 – 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.

View Hourly Air Quality Forecast