Johannesvorstadt, Erfurt, Thuringia, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Johannesvorstadt, Erfurt, Thuringia, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (6th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 23 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Johannesvorstadt, Erfurt, Thuringia, Germany
5 AM7th Aug 2025
9 PM
4 AM8th Aug 2025
27AQI
24AQI
36AQI
26AQI
In the last 24 hours,
Johannesvorstadt's AQI reached its highest point of 36 at 3 AM during the Night, while the lowest point, 24, was recorded at 7 PM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Johannesvorstadt, Erfurt, Thuringia, Germany
15°C10/21°C
18°C11/25°C
17°C12/23°C
16°C13/22°C
18°C14/23°C
20°C14/27°C
18°C14/23°C
16°C13/20°C
16°C11/22°C
19°C15/25°C
22°C14/29°C
23°C17/30°C
17°C14/18°C
18°C14/22°C
19°C14/24°C
20°C14/25°C
20°C15/25°C
19°C15/23°C
19°C15/23°C
16°C13/21°C
16°C11/22°C
17°C13/22°C
16°C12/20°C
17°C14/22°C
16°C11/22°C
14°C12/17°C
18°C13/23°C
18°C13/22°C
16°C10/23°C
19°C12/26°C
--°C/°C
25AQI
25AQI
25AQI
25AQI
2025 Days Vs Air Quality
Johannesvorstadt, Erfurt, Thuringia, Germany
100%
70
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 220 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Johannesvorstadt, Erfurt, Thuringia, Germany
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI
18AQI
26AQI
24AQI
38AQI
47AQI
33AQI
20AQI
16AQI
17AQI
20AQI
20AQI
39AQI
43AQI
41AQI
43AQI
37AQI
43AQI
39AQI
35AQI
40AQI
38AQI
33AQI
31AQI
30AQI
33AQI
28AQI
26AQI
25AQI
22AQI
26AQI
25AQI
23AQI
24AQI
27AQI
32AQI
26AQI
24AQI
23AQI
20AQI
20AQI
22AQI
23AQI
22AQI
21AQI
25AQI
29AQI
30AQI
28AQI
25AQI
27AQI
30AQI
33AQI
28AQI
22AQI
19AQI
19AQI
25AQI
27AQI
31AQI
28AQI
25AQI
23AQI
23AQI
24AQI
23AQI
22AQI
23AQI
24AQI
23AQI
20AQI
31AQI
25AQI
23AQI
No. of days
202527AQI
Highest AQI recorded in
June31AQI
Lowest AQI recorded in
May20AQI
Most & Least Polluted Years Over the Last 1 Years
Johannesvorstadt's annual 2025 AQI (27) shows an average percentage change of NaN% (improved AQI) compared to previous years: .