Byala Cherkva air quality now

Bulgaria · The summary is refreshed every 15 minutes.

Now

No current value: fewer than four sensors at different places are reporting now.

Open map

Open methodology and data in JSON: Methodology and data sources · JSON

There are not enough fresh measurements for Byala Cherkva right now.

The weather data do not point to a clear reason for this level.

Weather now: partly cloudy, 10°C, wind 1 m/s, humidity 92%. No major change in the wind is expected in the coming hours. By 11:00 the temperature will be about 20°C.

Written automatically at 23:13 local time (21:13 UTC) from sensor measurements and the weather forecast. Values are approximate; hypotheses are marked.

1 m/s

Wind, S

0 mm

Precipitation today

Pollution accumulation index now

45/100Moderate · An estimate of weather conditions · not a PM2.5 forecast

Now4519
00.0008.0015.0023.00

Pollution accumulation forecast

Today — November 12

24°/10°

Index by time of day

51/100Moderate

  1. 51/100Night
  2. 40/100Morning
  3. 8/100Day
  4. 19/100Evening

Friday — November 13

26°/15°

Index by time of day

51/100Moderate

  1. 51/100Night
  2. 43/100Morning
  3. 9/100Day
  4. 25/100Evening

Saturday — November 14

15°/6°

Index by time of day

37/100Moderate

  1. 37/100Night
  2. 26/100Morning
  3. 7/100Day
  4. 21/100Evening

Sunday — November 15

11°/3°

Index by time of day

51/100Moderate

  1. 51/100Night
  2. 44/100Morning
  3. 8/100Day
  4. 29/100Evening

Monday — November 16

11°/-1°

Index by time of day

59/100Moderate

  1. 59/100Night
  2. 46/100Morning
  3. 9/100Day
  4. 20/100Evening

Tuesday — November 17

10°/5°

Index by time of day

53/100Moderate

  1. 53/100Night
  2. 41/100Morning
  3. 8/100Day
  4. 24/100Evening

Forecast of conditions that trap pollution near the surface

Weather

10°

Partly cloudy. Feels like 9°C

  1. MorningCloudy14°C79%
  2. DayCloudy24°C51%
  3. EveningCloudy17°C70%

Wind

1m/sWind from the S

2m/sWind gusts

Wind force: 1

Light wind is expected over the next few hours.

10-day weather forecast for Byala Cherkva

Bulgaria

  1. TodayNov 12Cloudy24°C10°C
  2. FriNov 13Rain26°C15°C
  3. SatNov 14Rain15°C6°C
  4. SunNov 15Cloudy11°C3°C
  5. MonNov 16Cloudy11°C-1°C
  6. TueNov 17Cloudy10°C5°C
  7. WedNov 18Cloudy15°C3°C
  8. ThuNov 19Rain20°C8°C
  9. FriNov 20Partly cloudy18°C9°C

Bulgaria: sensors in total

488

  1. SofiaBulgaria

    259
  2. PlovdivBulgaria

    44
  3. VarnaBulgaria

    30

Cities with the most sensors

All sensors on the map, by city as the map assigns them; the city’s values count only the sensors that pass the Data Hub’s quality check.

Questions

What is the air quality in Byala Cherkva right now?

Fresh data for Byala Cherkva are insufficient (last update: 19:45 local time, 17:45 UTC). Open the map for the latest readings of individual sensors.

Where do these data come from?

From Atmy sensors and connected public networks (citizen, experimental and government monitors), aggregated by Atmy. Values are approximate; see the methodology.

How often is this page updated?

The summary is rebuilt every 15 minutes from the latest reading of each sensor, each no older than one hour.

Data

Where do these data come from?

The daily value is the Data Hub’s: the mean of the city’s sensors that passed the nightly quality check, each with at least 12 valid hours, and only with sensors at four places 500 m apart; days are UTC.

“Now” uses the same sensors and rule: the mean of their latest readings, each at most 60 minutes old, shown only with sensors at four places 500 m apart reporting.

Source: public Atmy monitoring data. Methodology and data sources · Data terms