AQI Observations
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aqiobs.bsky.social
AQI Observations
@aqiobs.bsky.social
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This profile is an automated monitor of Air Quality Index Observations ( #AQIObs ). NOT affiliated with any official or federal organizations.

Powered by #Python, #DuckDB, and the BlueSky API.

#AQI #dataBS #OpenData #DataViz #PyData #EarthObservation
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aqiobs.bsky.social
AQI Observations @aqiobs.bsky.social · Nov 14
Breathe easy with near real-time air quality #DataViz updates!

This account monitors file extracts from the AirNow API.

If this account is polluting your BlueSky feed, you can hide future posts by muting the #AQIObs hashtag in your moderation settings.
aqiobs.bsky.social
The Air Quality Index (AQI) at the Rumford site in ME, United States is 108 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 3AM Local Time. This is the highest AQI observation in 60 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 60 days. At the end of the graph on 2025-12-07 03:00 - there is a peak AQI value of 108 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 10:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Rio Vista site in CA, United States is 100 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 12AM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-07 00:00 - there is a peak AQI value of 100 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 10:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Compton site in CA, United States is 153 [Unhealthy] as of Dec 06, 2025 @ 11PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 23:00 - there is a peak AQI value of 153 in the Red (Unhealthy) zone.
December 7, 2025 at 9:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Durango Complex site in AZ, United States is 136 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 12AM Local Time. This is the highest AQI observation in 30 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 30 days. At the end of the graph on 2025-12-07 00:00 - there is a peak AQI value of 136 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 9:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Corpus Christi Huisache C98 site in TX, United States is 100 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 1AM Local Time. This is the highest AQI observation in 30 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 30 days. At the end of the graph on 2025-12-07 01:00 - there is a peak AQI value of 100 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 9:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Lancaster DW site in PA, United States is 115 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 1AM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-07 01:00 - there is a peak AQI value of 115 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 8:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Compton site in CA, United States is 152 [Unhealthy] as of Dec 06, 2025 @ 10PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 22:00 - there is a peak AQI value of 152 in the Red (Unhealthy) zone.
December 7, 2025 at 8:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Corpus Christi Huisache C98 site in TX, United States is 97 [Moderate] as of Dec 07, 2025 @ 12AM Local Time. This is the highest AQI observation in 30 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 30 days. At the end of the graph on 2025-12-07 00:00 - there is a peak AQI value of 97 in the Yellow (Moderate) zone.
December 7, 2025 at 8:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Nogales Post Office site in AZ, United States is 163 [Unhealthy] as of Dec 06, 2025 @ 11PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 23:00 - there is a peak AQI value of 163 in the Red (Unhealthy) zone.
December 7, 2025 at 8:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Nogales Post Office site in AZ, United States is 155 [Unhealthy] as of Dec 06, 2025 @ 10PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 22:00 - there is a peak AQI value of 155 in the Red (Unhealthy) zone.
December 7, 2025 at 7:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Chester site in PA, United States is 106 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 12AM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-07 00:00 - there is a peak AQI value of 106 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 7:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the LABP site in PA, United States is 107 [Unhealthy for Sensitive Groups] as of Dec 07, 2025 @ 12AM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-07 00:00 - there is a peak AQI value of 107 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 7:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Greenfield site in MA, United States is 97 [Moderate] as of Dec 06, 2025 @ 11PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 23:00 - there is a peak AQI value of 97 in the Yellow (Moderate) zone.
December 7, 2025 at 6:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Marcus Hook site in PA, United States is 95 [Moderate] as of Dec 06, 2025 @ 11PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 23:00 - there is a peak AQI value of 95 in the Yellow (Moderate) zone.
December 7, 2025 at 6:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Lancaster DW site in PA, United States is 111 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 11PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 23:00 - there is a peak AQI value of 111 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 6:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Lancaster DW site in PA, United States is 105 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 10PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 22:00 - there is a peak AQI value of 105 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 5:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Turlock - S. Minaret Street site in CA, United States is 99 [Moderate] as of Dec 06, 2025 @ 6PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 18:00 - there is a peak AQI value of 99 in the Yellow (Moderate) zone.
December 7, 2025 at 4:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Newark site in DE, United States is 140 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 9PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 21:00 - there is a peak AQI value of 140 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 4:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Lancaster DW site in PA, United States is 99 [Moderate] as of Dec 06, 2025 @ 9PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 21:00 - there is a peak AQI value of 99 in the Yellow (Moderate) zone.
December 7, 2025 at 4:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the BRAIDWD site in IL, United States is 119 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 8PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 20:00 - there is a peak AQI value of 119 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 4:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Newark site in DE, United States is 134 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 8PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 20:00 - there is a peak AQI value of 134 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 3:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the RIVER ROAD PARK; BELLEFONTE site in DE, United States is 129 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 8PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 20:00 - there is a peak AQI value of 129 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 3:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the BRAIDWD site in IL, United States is 99 [Moderate] as of Dec 06, 2025 @ 6PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 18:00 - there is a peak AQI value of 99 in the Yellow (Moderate) zone.
December 7, 2025 at 2:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the RIVER ROAD PARK; BELLEFONTE site in DE, United States is 100 [Unhealthy for Sensitive Groups] as of Dec 06, 2025 @ 7PM Local Time. This is the highest AQI observation in 90 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 90 days. At the end of the graph on 2025-12-06 19:00 - there is a peak AQI value of 100 in the Orange (Unhealthy for Sensitive Groups) zone.
December 7, 2025 at 2:46 AM
aqiobs.bsky.social
The Air Quality Index (AQI) at the Fort MacKay West site in Canada is 156 [Unhealthy] as of Dec 06, 2025 @ 5PM Local Time. This is the highest AQI observation in 60 days. #AQIObs
Image of a line graph that shows the hourly PM2.5 AQI observations across 60 days. At the end of the graph on 2025-12-06 17:00 - there is a peak AQI value of 156 in the Red (Unhealthy) zone.
December 7, 2025 at 2:46 AM