---
title: "Air quality deteriorates in Kyiv region: Six cities under a dust veil following drone attacks"
description: "On the morning of November 1, air quality temporarily deteriorated in six settlements of the Kyiv region due to fine particulate matter amid drone attacks. The indicator is decreasing, and the radiation background is normal."
date: 2026-11-01T09:34:19.757Z
lang: en
url: https://xab.info/en/posts/air-quality-deterioration-kyiv-region
tags: [air-quality, kyiv-oblast, drone-attacks, pollution, environment, ukraine-war]
author: "Roman V., Andrey Kosynko"
publisher: "XAB.info"
---

# Air quality deteriorates in Kyiv region: Six cities under a dust veil following drone attacks

![A woman opens a window on an overcast rainy day against a dusty city background](https://xab.info/media/2026/11/01/uhudshenie-kachestva-vozduha-kyivshchina/uhudshenie-kachestva-vozduha-kyivshchina-1.webp)

## Key Points

- On the morning of November 1, air quality temporarily deteriorated in six settlements of the Kyiv region: Ivankiv, Bila Tserkva, Vyshneve, Obukhiv, Boryspil, and Brovary.
- The main pollutant is fine particulate matter, its concentration is trending downward, and the radiation background corresponds to the natural level.
- The deterioration coincided with the second day of drone attacks: on the night of November 1, over 400 UAVs struck Ukraine, with consequences recorded in six districts of the region.

On the morning of November 1, 2026, atmospheric air quality temporarily deteriorated in the Kyiv region. This was reported by RBC-Ukraine citing the press service of the Kyiv Regional Military Administration (KRMA). According to the agency, an increased concentration of fine particulate matter was recorded in a number of settlements across the region, although the indicator is already showing a downward trend.

### Where the deterioration was recorded

According to the KRMA, a temporary deterioration in air quality with a moderate level of fine dust was recorded in six settlements: Ivankiv, Bila Tserkva, Vyshneve, Obukhiv, Boryspil, and Brovary. In other districts of the region, no excess of permissible chemical and biological substances in the atmospheric air was detected. Specialists note that the main pollutant is fine particulate matter, and its concentration is gradually decreasing.

### Weather conditions and radiation background

Weather conditions influence the dynamics of these indicators: cloudy weather with light precipitation contributes to the natural cleansing of the surface atmospheric layer from dust and impurities, while a moderate northwest wind ensures intensive mixing of air masses and rapid dispersion of harmful substances. Due to this, the overall Air Quality Index (AQI) across the region remains within safe limits. The gamma radiation level in the Kyiv region corresponds to the natural background.

### Context: Second day of drone attacks

The deterioration in air quality coincided with ongoing air attacks. On the night of November 1, Russian forces attacked Ukraine with more than 400 strike drones; air defense forces shot down the majority of the UAVs, but impacts were recorded. This marks the second consecutive day that Russia has struck the Kyiv region, targeting housing, civil infrastructure, and energy facilities. The consequences of the attacks were recorded in six districts of the region: Obukhiv, Boryspil, Brovary, Bucha, Fastiv, and Bila Tserkva. A woman was injured in the Obukhiv district.

### Recommendations and dynamics

The administration recommends that residents of the affected settlements temporarily limit their time outdoors and, if necessary, keep windows closed until the dust concentration drops to background levels. As of the morning of November 1, no excess of permissible chemical and biological substances has been recorded in other settlements of the region, and the radiation situation remains within normal limits.

## Accounts differ

### Number of settlements in the Kyiv region with air quality deterioration on November 1

- **Kyiv Regional Military Administration (via RBC-Ukraine):** Deterioration was recorded in six settlements: Ivankiv, Bila Tserkva, Vyshneve, Obukhiv, Boryspil, and Brovary. ([rbc.ua](https://www.rbc.ua/ukr/news/kiyivshchini-pogirshilasya-kist-povitrya-1793525043.html))
- **44.ua:** Deterioration was recorded in three settlements: Ivankiv, Bila Tserkva, and Brovary. ([44.ua](https://www.44.ua/ru/news/4173793/kievsina-pod-pylevoj-zavesoj-gde-uhudsilos-kacestvo-vozduha))

*Where they agree:* Temporary air quality deterioration due to fine dust with a downward trend was recorded in the Kyiv region on November 1; the radiation background is normal.

## Fact-Check & Sources

- [В Киевской области ухудшилось качество воздуха: где следует держать окна закрытыми](https://www.rbc.ua/ukr/news/kiyivshchini-pogirshilasya-kist-povitrya-1793525043.html) - Primary source: six settlements, fine particulate matter, downward trend, normal radiation background, context of drone attacks.
- [Киевщина под пылевой завесой: где ухудшилось качество воздуха](https://www.44.ua/ru/news/4173793/kievsina-pod-pylevoj-zavesoj-gde-uhudsilos-kacestvo-vozduha) - Reports three settlements (Ivankiv, Bila Tserkva, Brovary) — discrepancy with the primary source number.
- [В Киевской области ухудшилось качество воздуха: где зафиксировали загрязнение](https://24tv.ua/ru/uhudshenie-kachestva-vozduha-kievskoj-oblasti-23-oktjabrja-chem_n3166173) - Material from October 23 (Vyshneve, Brovary) — used as context on assessment methodology and weather impact, does not apply to November 1.
- [В Киевской области ухудшилось качество воздуха: где загрязнения](https://korrespondent.net/ukraine/4911895-v-kyevskoi-oblasty-ukhudshylos-kachestvo-vozdukha-hde-zahriaznenyia) - Material from September 15 (Bila Tserkva, Obukhiv) — context, does not apply to November 1.

## FAQ

### In which settlements of the Kyiv region did air quality deteriorate on November 1?

According to the KRMA, temporary deterioration was recorded in Ivankiv, Bila Tserkva, Vyshneve, Obukhiv, Boryspil, and Brovary. Some media outlets (such as 44.ua) indicate a smaller list of three locations.

### What is the main pollutant?

The main pollutant is fine particulate matter, and its concentration is trending downward.

### Is there any excess of radiation or chemical background?

No. The gamma radiation level corresponds to the natural background, and no excess permissible chemical or biological substances were recorded in other settlements of the region.

### Is the deterioration connected to drone attacks?

The deterioration coincided with the second day of drone attacks: on the night of November 1, over 400 drones struck Ukraine, and consequences were recorded in six districts of the region.