Fine particles
20.9µg/m³CAMS model • Open-Meteo
OmanAir quality, PM2.5 and PM10
Compare air quality across cities in this country. Explore PM2.5, PM10 and other pollutant concentrations, check data timestamps, and view recent trends and historical charts.
Oman - average concentrations across available points: PM2.5: 20.9 µg/m³, PM10: 28.1 µg/m³, O₃: 50.9 µg/m³, NO₂: 9.9 µg/m³, SO₂: 10 µg/m³, CO: 147.9 µg/m³. Date range: October 23, 2026. Each point contributes its latest available hourly value; this is not a daily or population-weighted average.
Lowest PM2.5: Ibri (15.8 µg/m³). Highest PM2.5: Sohar (24.4 µg/m³). This comparison covers 7 cities on October 23, 2026 using their latest available hourly values. Reading times may differ; this is not an annual-average ranking.
Air quality questions →All cities · Oman
7 citiesOman↗
Muscat
PM2.521
PM1028.8
µg/m³
PM2.5 · ModerateNO₂ 14.3O₃ 55
October 23, 202605:00
Oman↗
As Sīb al Jadīdah
PM2.519.4
PM1023.5
µg/m³
PM2.5 · ModerateNO₂ 15.4O₃ 38
October 23, 202605:00
Oman↗
Salalah
PM2.520.7
PM1021.3
µg/m³
PM2.5 · ModerateNO₂ 8.6O₃ 13
October 23, 202605:00
Oman↗
Bawshar
PM2.521
PM1028.8
µg/m³
PM2.5 · ModerateNO₂ 14.3O₃ 55
October 23, 202605:00
Oman↗
Sohar
PM2.524.4
PM1030.2
µg/m³
PM2.5 · ModerateNO₂ 10.5O₃ 55
October 23, 202605:00
Oman↗
Suwayq
PM2.524.2
PM1035.4
µg/m³
PM2.5 · ModerateNO₂ 4O₃ 87
October 23, 202605:00
Oman↗
Ibri
PM2.515.8
PM1029
µg/m³
PM2.5 · ModerateNO₂ 2.4O₃ 53
October 23, 202605:00
PM2.5 vs PM10 - what is the difference? → · Models and monitoring stations →
AVERAGE ACROSS AVAILABLE COUNTRY POINTS
Latest concentrations · Oman
Particulate matter
28.1µg/m³Ozone
50.9µg/m³Nitrogen dioxide
9.9µg/m³Sulphur dioxide
10µg/m³Carbon monoxide
147.9µg/m³Average of the latest available hour at each model point. This is neither a population-weighted nor a daily average.
DAILY DATA · Oman
Oman - air pollution over recent days (2026-08-31 - 2026-10-22)
Averages across available points in the country. These are not population-weighted averages.
PM2.5Lowest 25.2 2026-10-16Highest 43.8 2026-09-072026-08-31 - 2026-10-22
PM10Lowest 46.38 2026-10-16Highest 151.97 2026-09-072026-08-31 - 2026-10-22
O₃Lowest 62.74 2026-09-04Highest 105 2026-10-202026-08-31 - 2026-10-22
NO₂Lowest 7.35 2026-09-03Highest 11.22 2026-09-012026-08-31 - 2026-10-22
SO₂Lowest 6.34 2026-09-03Highest 11.29 2026-10-162026-08-31 - 2026-10-22
COLowest 97.76 2026-09-04Highest 173.95 2026-10-222026-08-31 - 2026-10-22
Scroll the chart or table sideways to see the full period.
| Pollutant | 2026-10-22 | 2026-10-21 | 2026-10-20 | 2026-10-19 | 2026-10-18 | 2026-10-17 | 2026-10-16 | 2026-09-07 | 2026-09-06 | 2026-09-05 | 2026-09-04 | 2026-09-03 | 2026-09-02 | 2026-09-01 | 2026-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 | 28.35 | 31.44 | 33.2 | 32.35 | 30.66 | 28.73 | 25.2 | 43.8 | 39.91 | 35.63 | 28.75 | 27.95 | 28.99 | 34.94 | 38.68 |
| PM10 | 48.24 | 62.63 | 63.87 | 69.01 | 58.4 | 53.84 | 46.38 | 151.97 | 135.75 | 111.19 | 83.33 | 83.14 | 84.48 | 97.77 | 120.86 |
| O₃ | 95.42 | 100.55 | 105 | 98.08 | 93.8 | 99.33 | 91.73 | 66 | 63.11 | 65.1 | 62.74 | 63.83 | 63.82 | 68.37 | 72.39 |
| NO₂ | 9.04 | 8 | 7.64 | 7.8 | 8.52 | 9.79 | 9.45 | 10.31 | 10.49 | 9.24 | 8.14 | 7.35 | 8.98 | 11.22 | 10.01 |
| SO₂ | 9.8 | 9.82 | 9.57 | 9.64 | 9.5 | 11.08 | 11.29 | 10.42 | 10.06 | 9.48 | 7.69 | 6.34 | 7.38 | 10.03 | 11.26 |
| CO | 173.95 | 165.8 | 162.68 | 156.43 | 162.2 | 160.9 | 163.01 | 122.88 | 117.69 | 109.08 | 97.76 | 103.32 | 112.61 | 120.11 | 125.61 |
A dot on the chart and a dash in the table indicate missing data. The latest day may be incomplete.
Environment and quality of life ratings · Oman
Archived ratings of the local environment: green spaces, cleanliness, noise and water quality. Opinion indicators are separate from pollutant concentration measurements.
| Indicator | Oman | Qatar | United Arab Emirates | Bahrain | Iran | Afghanistan |
|---|---|---|---|---|---|---|
| Green and Parks in the City | 68% | 52% | 58% | 34% | 47% | 35% |
| Pleasure of spending time in the city | 73% | 51% | 62% | 36% | 30% | 24% |
| Air Pollution | 34% | 63% | 49% | 74% | 80% | 78% |
| Garbage Disposal | 67% | 67% | 68% | 49% | 52% | 26% |
| Availability and quality of drinking water | 69% | 63% | 67% | 66% | 59% | 37% |
| Cleanliness and tidiness | 77% | 67% | 74% | 53% | 48% | 32% |
| Noise and Light pollution | 37% | 56% | 51% | 55% | 52% | 55% |
| Water Pollution | 38% | 45% | 39% | 51% | 49% | 74% |
WEATHER & SURROUNDINGS
Oman · weather forecast
Daily maximum and minimum temperatures. Forecast point: 23.61, 58.54.
Scroll the forecast to see the following days.
Oman · October 20, 2026: minimum temperature 28.9°C, maximum 30.1°C. Wind: 13 km/h. Humidity: 74%.
Full forecast: temperature, rainfall, wind and humidity
| Date | Day °C | Min °C | Max °C | Night °C | Rain mm | Wind m/s | Humidity % | Clouds % |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 30.1 | 28.9 | 30.1 | 29.6 | — | 3.6 | 74 | 14 |
| 2026-10-21 | 30.7 | 26.9 | 30.7 | 29.4 | — | 4.1 | 70 | 2 |
| 2026-10-22 | 30.7 | 25.9 | 31.1 | 29.4 | — | 4.1 | 59 | 47 |
| 2026-10-23 | 30.7 | 28.3 | 31.2 | 29.5 | — | 3.7 | 55 | 10 |
| 2026-10-24 | 30.8 | 28.7 | 31.2 | 29.7 | — | 5.2 | 60 | 5 |
| 2026-10-25 | 30.2 | 29 | 30.2 | 29.3 | — | 4.8 | 64 | 100 |
| 2026-10-26 | 29.9 | 28.3 | 29.9 | 29.1 | — | 4.9 | 71 | 1 |
| 2026-10-27 | 29.1 | 27.8 | 30 | 28.3 | — | 4.8 | 69 | 2 |
| 2026-10-28 | 31.4 | 27 | 32.6 | 28.8 | — | 3.8 | 41 | 63 |
| 2026-10-29 | 31.9 | 27.4 | 33.1 | 30.5 | — | 5.8 | 38 | 4 |
| 2026-10-30 | 31.9 | 28.2 | 31.9 | 28.2 | — | 5.2 | 38 | 77 |
| 2026-10-31 | 29.7 | 26.7 | 30.7 | 26.7 | 0.3 | 4.3 | 58 | 17 |
| 2026-11-01 | 29.1 | 25.6 | 30.8 | 26.8 | — | 3.7 | 59 | 1 |
| 2026-11-02 | 31.2 | 26.1 | 32.5 | 28.5 | — | 4.7 | 34 | 20 |
| 2026-11-03 | 32.4 | 27.2 | 32.9 | 29 | — | 6 | 28 | 5 |
| 2026-11-04 | 32.4 | 26.6 | 33.1 | 27.8 | — | 3.8 | 36 | 1 |
| 2026-11-05 | 30.1 | 26.5 | 31.3 | 27.2 | — | 4.2 | 51 | 2 |
| 2026-11-06 | 29.5 | 25.7 | 31.4 | 30.1 | — | 4.2 | 51 | 9 |
UV index by day · Oman
Data for a country reference point. Local conditions may differ.
SPF 30-50, hat and sunglasses are a must. Better to stay in the shade 11:00-15:00.
0-2 low3-5 moderate6-7 high8-10 very high11+ extreme
Scroll the forecast to see the following days.
Oman · October 22, 2026: UV index: 6.8 .
| Indicator | 2026-10-22 | 2026-10-23 | 2026-10-24 | 2026-10-25 | 2026-10-26 | 2026-10-27 | 2026-10-28 | 2026-10-29 | 2026-10-30 | 2026-10-31 | 2026-11-01 | 2026-11-02 | 2026-11-03 | 2026-11-04 | 2026-11-05 | 2026-11-06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index | 6.8 | 6.8 | 6.8 | 6.7 | 6.7 | 6.6 | 6.6 | 6.5 | 5.7 | 6.4 | 6.5 | 6.5 | 6.5 | 6.4 | 6.4 | — |
Sea temperature and waves · Oman
Data for a selected coastal point.
Scroll the forecast to see the following days.
Oman · October 22, 2026: Sea temperature (°C): 31.5 . Wave height (m): 0.3 .
| Indicator | 2026-10-22 | 2026-10-23 | 2026-10-24 | 2026-10-25 | 2026-10-26 | 2026-10-27 | 2026-10-28 | 2026-10-29 | 2026-10-30 | 2026-10-31 | 2026-11-01 | 2026-11-02 | 2026-11-03 | 2026-11-04 | 2026-11-05 | 2026-11-06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 31.5 | 31.4 | 31.2 | 31.4 | 31.3 | 31.3 | 31.1 | 31.1 | 31 | — | — | — | — | — | — | — |
| Wave height (m) | 0.3 | 0.3 | 0.4 | 0.3 | 0.3 | 0.2 | 0.1 | 0.2 | 0.2 | — | — | — | — | — | — | — |
Sea temperature throughout the year · Oman
Monthly climate values for a selected coastal area (°C).
24.5°Jan
24.1°Feb
25.2°Mar
27.6°Apr
30.8°May
32.9°Jun
32.3°Jul
31°Aug
30.8°Sep
31°Oct
28.8°Nov
26.3°Dec
| °C | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea | 24.5 | 24.1 | 25.2 | 27.6 | 30.8 | 32.9 | 32.3 | 31 | 30.8 | 31 | 28.8 | 26.3 |
AIR QUALITY QUESTIONS
Oman · air pollution - questions and answers
What do the latest air quality data show for Oman?
Oman - average concentrations across available points: PM2.5: 20.9 µg/m³, PM10: 28.1 µg/m³, O₃: 50.9 µg/m³, NO₂: 9.9 µg/m³, SO₂: 10 µg/m³, CO: 147.9 µg/m³. Date range: October 23, 2026. Each point contributes its latest available hourly value; this is not a daily or population-weighted average.
When was PM2.5 highest in Oman over the past week?
The highest available daily mean PM2.5 was 33.2 µg/m³ (October 20, 2026). This comparison covers 7 days with data in the seven days before October 23, 2026. The day of the latest reading is excluded because it may be incomplete.
Which cities in Oman have the cleanest and most polluted air by PM2.5?
Lowest PM2.5: Ibri (15.8 µg/m³). Highest PM2.5: Sohar (24.4 µg/m³). This comparison covers 7 cities on October 23, 2026 using their latest available hourly values. Reading times may differ; this is not an annual-average ranking.
Is the PM2.5 concentration for Oman an AQI score?
No. PM2.5 and PM10 are concentrations in µg/m³. AQI is a separate index calculated using a defined scale. When comparing air quality, also check other pollutants, the date and the averaging period.
What UV index does the available forecast show for Oman?
For October 22, 2026, the forecast UV index is 6.8. The UV section also shows the following available days.
What wind speed is forecast for Oman?
For October 20, 2026, forecast wind speed is 13 km/h. The weather table includes wind, temperature and other available parameters for subsequent days.
PM2.5 · PM10 · NO₂ · O₃
Understanding air quality and pollution data
What do PM2.5 and PM10 mean?
PM2.5 and PM10 are fractions of airborne particulate matter. PM2.5 covers fine particles up to 2.5 micrometres in diameter, while PM10 covers particles up to 10 micrometres. Concentrations in µg/m³ tell you how many micrograms of particles are present in a cubic metre of air. Compare values over the same time period.
Where does the air pollution data come from?
The latest concentrations come from the CAMS atmospheric model via Open-Meteo for each city’s coordinates. Values describe a model area, so conditions on individual streets may differ. Historical monitoring station data is shown separately where available.
How does PM2.5 concentration differ from AQI?
PM2.5 is the concentration of one particle fraction, expressed in µg/m³. AQI is an index calculated using a particular scale and thresholds. The pollutant cards show concentrations. Our city ranking compares PM2.5; PM10, ozone, nitrogen dioxide and other available gases add to the picture of air quality.
Which dates do the values and charts cover?
Each current value has a data date and time. Current concentration cards show the latest available hour, daily charts summarise individual days, and monthly records let you compare longer periods. These values represent different time intervals.
How can I check pollution in my city?
Search for your city and open its air quality page. Start with PM2.5 and PM10, then check the other available pollutants and the data timestamp. Charts and tables help you compare concentrations over time. Weather and historical climate information complement the pollution data.