CAMS model • Open-Meteo

KassalaAir quality, PM2.5 and PM10

Check PM2.5 and PM10 particle levels alongside ozone, nitrogen dioxide and other gases. Compare the latest available concentrations with recent days and explore changes in air pollution through the available historical records.

Kassala - latest available concentrations (November 12, 2026, 04:00 local time): PM2.5: 9.6 µg/m³, PM10: 15.3 µg/m³, O₃: 63 µg/m³, NO₂: 0.7 µg/m³, SO₂: 0.6 µg/m³, CO: 127 µg/m³. These are hourly CAMS model values for a point representing the city.

Air quality questions →

Kassala · Air pollutant concentrations

Data time: November 12, 2026 · 04:00 · local time
PM2.5

Fine particles

9.6µg/m³Fair · 1 hour
PM10

Particulate matter

15.3µg/m³Fair · 1 hour
O₃

Ozone

63µg/m³Fair · 1 hour
NO₂

Nitrogen dioxide

0.7µg/m³Good · 1 hour
SO₂

Sulphur dioxide

0.6µg/m³Good · 1 hour
CO

Carbon monoxide

127µg/m³

PM2.5 vs PM10 - what is the difference? → · Models and monitoring stations →

DAILY DATA · Kassala

Kassala - air pollution over recent days (2026-08-31 - 2026-11-11)

Concentrations of all available pollutants for this city.

PM2.5Lowest 10.12 2026-11-11Highest 17.88 2026-11-082026-08-31 - 2026-11-11
051015202026-08-31: 10.83 µg/m³08-312026-09-01: 14.33 µg/m³09-012026-09-02: 13.67 µg/m³09-022026-09-03: 14.23 µg/m³09-032026-09-04: 14.5 µg/m³09-042026-09-05: 11.34 µg/m³09-052026-09-06: 13.42 µg/m³09-062026-09-07: 16.7 µg/m³09-072026-11-05: 13.4 µg/m³11-052026-11-06: 13.14 µg/m³11-062026-11-07: 13.34 µg/m³11-072026-11-08: 17.88 µg/m³11-082026-11-09: 12.76 µg/m³11-092026-11-10: 11.65 µg/m³11-102026-11-11: 10.12 µg/m³11-11µg/m³

Scroll the chart or table sideways to see the full period.

Kassala · daily averages · µg/m³
Pollutant2026-11-112026-11-102026-11-092026-11-082026-11-072026-11-062026-11-052026-09-072026-09-062026-09-052026-09-042026-09-032026-09-022026-09-012026-08-31
PM2.510.1211.6512.7617.8813.3413.1413.416.713.4211.3414.514.2313.6714.3310.83
PM1018.0920.8622.5240.4129.2826.6826.1943.537.6330.335.0935.834.2330.9421.42
O₃70.6771.6375.3868.0464.6368.7970.8875.7975.4676.7574.5476.7574.3877.9280.79
NO₂0.430.530.530.360.550.560.582.071.941.21.571.81.51.291.21
SO₂1.281.852.270.860.821.081.191.221.080.790.860.90.780.80.75
CO137151.46139.42138.54139.88140.63140.13135.63138.75131.17127.33140.5132.54130.79134.88

A dot on the chart and a dash in the table indicate missing data. The latest day may be incomplete.

How should I interpret the data and averaging period? →

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Air quality in nearby cities

All cities →
Eritrea↗

Asmara

PM2.52.9
PM103

µg/m³

PM2.5 · Good
NO₂ 4.3O₃ 23
November 12, 202605:00
Ethiopia↗

Gondar

PM2.58.6
PM108.9

µg/m³

PM2.5 · Fair
NO₂ 7.2O₃ 22
November 12, 202605:00
Sudan↗

El-Gadarif

PM2.512.7
PM1022.2

µg/m³

PM2.5 · Fair
NO₂ 4.9O₃ 26
November 12, 202604:00
Sudan↗

Wad Madani

PM2.523.9
PM1054.7

µg/m³

PM2.5 · Moderate
NO₂ 3.9O₃ 43
November 12, 202604:00
Sudan↗

Ad-Damir

PM2.571.5
PM10364.1

µg/m³

PM2.5 · Poor
NO₂ 0.4O₃ 62
November 12, 202604:00
Sudan↗

Atbara

PM2.571.5
PM10364.1

µg/m³

PM2.5 · Poor
NO₂ 0.4O₃ 62
November 12, 202604:00
Sudan↗

Sennar

PM2.524.8
PM1060.1

µg/m³

PM2.5 · Moderate
NO₂ 4.1O₃ 47
November 12, 202604:00
Sudan↗

Al Manāqil

PM2.531.5
PM1075.4

µg/m³

PM2.5 · Moderate
NO₂ 2.9O₃ 55
November 12, 202604:00

Sudan · air quality in other cities

KhartoumPort SudanEl-ObeidEl-GadarifKūstīWad MadaniEd DueimAl-FashirSennarAl ManāqilAn NuhūdAtbaraAd-Damir

WEATHER & SURROUNDINGS

Kassala · weather forecast

Daily maximum and minimum temperatures. Forecast point: 15.451, 36.4.

🌦️ WEATHER · 16-DAY FORECASTKassala☀️35°Clear skyNov 9 · ↑38° ↓24°💨 14 km/h · 💧 34%Mon9.11☀️38°24°Tue10.11🌧️36°25°Wed11.11🌧️35°26°Thu12.11☀️36°23°Fri13.11☀️37°23°Sat14.11☀️37°23°Sun15.11☀️37°23°Mon16.11☀️37°23°Tue17.11☀️36°25°Wed18.11☀️37°25°Thu19.11☁️37°26°Fri20.11☀️34°24°Sat21.11☀️32°21°Sun22.11☁️33°21°Mon23.11☀️34°21°Tue24.11☁️35°22°pollution-alert.com · 2026-11-09 - 2026-11-24
🌦️ WEATHER · 16-DAY FORECASTKassala☀️35°Clear skyNov 9 · ↑38° ↓24°💨 14 km/h · 💧 34%Mon9.11☀️38°24°Tue10.11🌧️36°25°Wed11.11🌧️35°26°Thu12.11☀️36°23°Fri13.11☀️37°23°Sat14.11☀️37°23°Sun15.11☀️37°23°Mon16.11☀️37°23°Tue17.11☀️36°25°Wed18.11☀️37°25°Thu19.11☁️37°26°Fri20.11☀️34°24°Sat21.11☀️32°21°Sun22.11☁️33°21°Mon23.11☀️34°21°Tue24.11☁️35°22°pollution-alert.com · 2026-11-09 - 2026-11-24
🌦️ WEATHER · 16-DAY FORECASTKassala☀️35°Clear skyNov 9 · ↑38° ↓24°💨 14 km/h · 💧 34%Mon9.11☀️38°24°Tue10.11🌧️36°25°Wed11.11🌧️35°26°Thu12.11☀️36°23°Fri13.11☀️37°23°Sat14.11☀️37°23°Sun15.11☀️37°23°Mon16.11☀️37°23°Tue17.11☀️36°25°Wed18.11☀️37°25°Thu19.11☁️37°26°Fri20.11☀️34°24°Sat21.11☀️32°21°Sun22.11☁️33°21°Mon23.11☀️34°21°Tue24.11☁️35°22°pollution-alert.com · 2026-11-09 - 2026-11-24

Scroll the forecast to see the following days.

Kassala · November 9, 2026: minimum temperature 24.2°C, maximum 37.5°C. Wind: 13.5 km/h. Humidity: 34%.

Full forecast: temperature, rainfall, wind and humidity
DateDay °CMin °CMax °CNight °CRain mmWind m/sHumidity %Clouds %
2026-11-0934.724.237.528.8—3.83413
2026-11-103424.935.7270.54.33990
2026-11-1133.725.535.4271.15408
2026-11-1234.223.335.826.90.453549
2026-11-1335.223.237.2270.14.8317
2026-11-1435.622.7372713.92378
2026-11-153522.836.827.70.23.82558
2026-11-1635.923.337.427.2—4.9208
2026-11-1734.42536.229—4.7263
2026-11-1835.325.236.928.8—4.7204
2026-11-1934.425.536.729—4.92161
2026-11-2031.924.233.924.9—5.3212
2026-11-213021.132.425.8—4246
2026-11-2230.721.132.925—3.82193
2026-11-2331.821.53425.1—4.2216
2026-11-2432.32234.627.5—3.82369
2026-11-2533.223.635.228.5—3.82599
2026-11-2634.324.636.329.9—4.51859

UV index by day · Kassala

City data.

☀️ UV INDEX · 16-DAY FORECASTKassala03681111+6.9UV HIGHNov 11 · daily maximumSPF 30-50, hat and sunglasses are a must. Better tostay in the shade 11:00-15:00.7Wed11.117Thu12.117Fri13.117Sat14.117Sun15.117Mon16.117Tue17.117Wed18.117Thu19.117Fri20.117Sat21.117Sun22.117Mon23.117Tue24.116Wed25.110-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com
☀️ UV INDEX · 16-DAY FORECASTKassala03681111+6.9UV HIGHNov 11 · daily maximumSPF 30-50, hat and sunglasses are a must. Better tostay in the shade 11:00-15:00.7Wed11.117Thu12.117Fri13.117Sat14.117Sun15.117Mon16.117Tue17.117Wed18.117Thu19.117Fri20.117Sat21.117Sun22.117Mon23.117Tue24.116Wed25.110-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com

SPF 30-50, hat and sunglasses are a must. Better to stay in the shade 11:00-15:00.

☀️ UV INDEX · 16-DAY FORECASTKassala03681111+6.9UV HIGHNov 11 · daily maximumSPF 30-50, hat and sunglasses are a must. Better tostay in the shade 11:00-15:00.7Wed11.117Thu12.117Fri13.117Sat14.117Sun15.117Mon16.117Tue17.117Wed18.117Thu19.117Fri20.117Sat21.117Sun22.117Mon23.117Tue24.116Wed25.110-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com
0-2 low3-5 moderate6-7 high8-10 very high11+ extreme

Scroll the forecast to see the following days.

Kassala · November 11, 2026: UV index: 6.9 .

Indicator2026-11-112026-11-122026-11-132026-11-142026-11-152026-11-162026-11-172026-11-182026-11-192026-11-202026-11-212026-11-222026-11-232026-11-242026-11-252026-11-26
UV index6.96.96.96.96.86.96.96.96.86.86.76.56.76.65.8—

Open-Meteo ↗

AIR QUALITY QUESTIONS

Kassala · air pollution - questions and answers

What do the latest air quality data show for Kassala?

Kassala - latest available concentrations (November 12, 2026, 04:00 local time): PM2.5: 9.6 µg/m³, PM10: 15.3 µg/m³, O₃: 63 µg/m³, NO₂: 0.7 µg/m³, SO₂: 0.6 µg/m³, CO: 127 µg/m³. These are hourly CAMS model values for a point representing the city.

When was PM2.5 highest in Kassala over the past week?

The highest available daily mean PM2.5 was 17.9 µg/m³ (November 8, 2026). This comparison covers 7 days with data in the seven days before November 12, 2026. The day of the latest reading is excluded because it may be incomplete.

Is the PM2.5 concentration for Kassala 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 Kassala?

For November 11, 2026, the forecast UV index is 6.9. The UV section also shows the following available days.

What wind speed is forecast for Kassala?

For November 9, 2026, forecast wind speed is 13.5 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.