Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Air Quality Index (AQI) in Uherský Brod, Czechia 🇨🇿

Air quality in Uherský Brod is currently 51 on the US AQI scale, rated Moderate.

Clear
19°C
Clear
AQI INDEX
51
US EPA Standard

PM 2.5 Level
9.1
µg/m³

Air Quality
Moderate
The current Air Quality Index (AQI) in Uherský Brod is recorded at 51 as of 1:42 AM local time this Friday, July 31, 2026. This real-time AQI score is estimated from the current PM2.5 concentration. According to the US EPA health standard, air quality in Uherský Brod currently falls into the Moderate category. The PM2.5 pollution levels are currently measured at 9.1 µg/m³. While this AQI level is acceptable for most people, those who are unusually sensitive to air pollution should consider reducing prolonged or heavy exertion outdoors. If you are sensitive to air pollution, check the local weather before heading out. For the AQI across entire Czechia, you can also view the Air Quality Index for Czechia covering other major urban centers and local monitoring stations.

Health Recommendations for Uherský Brod Residents

⚠️

Air quality is acceptable. However, for some pollutants there may be a moderate health concern for a very small number of people. Sensitive groups should consider reducing prolonged outdoor exertion.

Uherský Brod Air Pollution: Detailed Pollutant Breakdown

🌿
Good news — Uherský Brod's air today is cleaner than a single cigarette (about 0.4).
Based on the Berkeley Earth estimate that ~22 µg/m³ of PM2.5 over a day is about one cigarette. Today's PM2.5 in Uherský Brod is 9.1 µg/m³.
PM 2.5
9.1
µg/m³
PM 10
13.1
µg/m³
Nitrogen Dioxide (NO2)
3.7
µg/m³
Ozone (O3)
66.0
µg/m³
Carbon Monoxide (CO)
164.0
µg/m³
Sulfur Dioxide (SO2)
1.0
µg/m³

Current Weather in Uherský Brod

🌡️ 19°C (Feels like 18°)
🌬️ 8 km/h ESE
💧 57% Humidity
🧭 1018 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌅 Sunrise: 05:21 AM
🌇 Sunset: 08:30 PM
🌡️ Dew Point: 11°C

Uherský Brod's Main Air Pollutant Today

The main concern in Uherský Brod right now is Ozone at 66.0 µg/m³, about 0.7x the WHO 24-hour guideline.

Air Quality Health Advice for Uherský Brod

General publicAir quality is acceptable for most people. Outdoor activity is fine.
Sensitive groupsUnusually sensitive people should consider easing prolonged or heavy exertion outdoors.

Air Quality in Other Cities in Czechia

Browse Air Quality in Czechia by cities in alphabetical order:

B C D F H J K L M N O P R S T U V Z

Air Quality in Czechia ›

Frequently Asked Questions about Air Quality in Uherský Brod

What is the air quality (AQI) in Uherský Brod right now?

The current air quality index in Uherský Brod is 51 — categorised as Moderate.

Is the air in Uherský Brod safe to breathe today?

Today's air quality in Uherský Brod is rated Moderate on the US EPA scale.

What is the PM2.5 level in Uherský Brod right now?

The fine-particle (PM2.5) concentration in Uherský Brod is currently 9.1 µg/m³. PM2.5 is the most health-relevant pollutant — the WHO 24-hour guideline is 15 µg/m³.

What is the PM10 level in Uherský Brod right now?

The coarse-particle (PM10) concentration in Uherský Brod is currently 13.1 µg/m³.

What is the main pollutant in Uherský Brod right now?

The dominant pollutant in Uherský Brod right now is Ozone at 66.0 µg/m³.

Is it safe to exercise outdoors in Uherský Brod today?

With air quality currently rated Moderate, outdoor exercise in Uherský Brod is generally considered safe for most people.

How to Read the Air Quality Index for Uherský Brod

Good (0-50)

Air is fresh and healthy. Safe for all outdoor activities.

Moderate (51-100)

Acceptable air quality, though sensitive groups should monitor comfort.

Unhealthy (Sensitive) (101-150)

Vulnerable groups (children, elderly) should limit outdoor exertion.

Unhealthy (151-200)

Everyone begins to experience health effects. Stay indoors where possible.

Very Unhealthy (201-300)

Significant health impact for entire population. Emergency conditions.

Hazardous (301+)

Serious health alert: everyone may experience serious life-threatening effects.

Good (0-12)

Fine particles are at minimal, safe levels. Air is optimal.

Moderate (12-35)

Acceptable air, but haze may be present in urban areas.

Sensitive (35-55)

Individuals with heart or lung disease should limit activity.

Unhealthy (55-150)

Particulate levels high enough to cause respiratory irritation.

Very Unhealthy (150-250)

Heavy haze. High risk to cardiovascular health for the public.

Hazardous (250+)

Lethal particulate concentrations. Critical neurological and lung risk.

Good (0-54)

Low levels of dust and coarse particles. Environment is safe.

Moderate (55-154)

Coarse particles may trigger coughing in sensitive groups.

Sensitive (155-254)

Visible dust pollution. Sensitive groups should avoid heavy labor.

Unhealthy (255-354)

Widespread respiratory impacts likely for the population.

Very Unhealthy (355-424)

Dangerous dust and debris levels. Significant warnings issued.

Hazardous (425+)

Extremely high concentrations. Stay inside with filtration.

Good (0-54)

Surface ozone levels are within a safe, natural range.

Moderate (55-70)

Acceptable air, but sensitive individuals may feel chest tightness.

Sensitive (71-85)

Rising ozone can trigger airway inflammation in active children.

Unhealthy (86-105)

Avoid heavy outdoor work during the hottest part of the day.

Very Unhealthy (106-200)

Serious lung function reduction likely across the public.

Hazardous (201+)

Emergency ozone levels. Risk of permanent lung tissue damage.

Good (0-53)

Nitrogen levels are optimal. Safe for everyone.

Moderate (54-100)

Typical background levels for high-density urban areas.

Sensitive (101-360)

Increased risk of respiratory infections for vulnerable groups.

Unhealthy (361-649)

Significant airway inflammation likely near traffic zones.

Very Unhealthy (650-1249)

Acute respiratory distress potential. High-risk groups stay indoors.

Hazardous (1250+)

Toxic concentrations. Immediate health precautions required.

Good (0-4.4)

Carbon Monoxide levels are clean and non-toxic.

Moderate (4.5-9.4)

Acceptable; may affect those with specific heart conditions.

Sensitive (9.5-12.4)

Reduced oxygen delivery to the heart may occur.

Unhealthy (12.5-15.4)

Headaches and fatigue may occur in urban canyons.

Very Unhealthy (15.5-30.4)

Significant cardiovascular distress. Mental confusion possible.

Hazardous (30.5+)

Lethal potential. Immediate risk of neurological collapse.

Good (0-35)

Optimal air quality with no sulfur detection.

Moderate (36-75)

Acceptable air; minor odors possible near industry.

Sensitive (76-185)

Bronchoconstriction possible for active asthmatics.

Unhealthy (186-304)

Respiratory distress likely for the wider population.

Very Unhealthy (305-604)

Significant wheezing and shortness of breath likely.

Hazardous (605+)

Extreme respiratory danger. Significant life risk.

Health & Scientific Resources

→ How to read US EPA Air Quality Index before going outside → Understanding Air Quality Index levels and what they mean → When haze forms and what it does to air quality

How is this AQI calculated?

The primary Air Quality Index (AQI) shown above is calculated using the US EPA Linear Interpolation formula based on PM2.5 concentration (Fine Particulate Matter).

Formula: Ip = [(Ihi - Ilow) / (Chi - Clow)] * (Cp - Clow) + Ilow
Current Conditions Explained

Is the AQI in Uherský Brod safe today?

Today's AQI is 51, which is categorized as Moderate. This means the air quality is moderate for the general population.