Leibnitz, Steiermark, Austria Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

July Air Quality Analysis
Leibnitz, Steiermark, Austria

2021

2022

2023

2024

2025

AQI

Days

Days	2025	2024	2023	2022	2021
Jul. 1	26	20	33	50	16
Jul. 2	30	17	19	20	17
Jul. 3		19	16	31	28
Jul. 4		14	18	38	36
Jul. 5		20	26	27	26
Jul. 6		28	15	36	33
Jul. 7		26	18	26	42
Jul. 8		35	35	18	57
Jul. 9		44	44	16	37
Jul. 10		68	41	17	22
Jul. 11		63	45	28	31
Jul. 12		48	31		30
Jul. 13		31	10	28	49
Jul. 14		26	19	27	42
Jul. 15		28	29	38	30
Jul. 16		40	42	33	32
Jul. 17		24	35	28	28
Jul. 18		24	27	28	32
Jul. 19		35	22	26	35
Jul. 20		26	16	26	36
Jul. 21		36	12	25	45
Jul. 22		37	14	39	44
Jul. 23		24	21	54	43
Jul. 24		16	33	42	36
Jul. 25		19	14		44
Jul. 26		31	13		50
Jul. 27		40	19		43
Jul. 28		32	22		40
Jul. 29		24	16		17
Jul. 30		30	9		36
Jul. 31		35	12		18

AQI Trends: Highest and Lowest

Highest AQI recorded on

10th Jul 2024

68AQI

Lowest AQI recorded on

30th Jul 2023

9AQI

Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 30 of Good air quality on the same day.

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Leibnitz, Steiermark, Austria

AQI

Day

Night

5 AM2nd Jul 2025

8 PM

4 AM3rd Jul 2025

Day time

Avg. Highest Time

11AM2nd Jul

43AQI

Avg. Lowest Time

8PM2nd Jul

26AQI

Night time

Avg. Highest Time

3AM3rd Jul

37AQI

Avg. Lowest Time

1AM3rd Jul

26AQI

In the last 24 hours,

Leibnitz's AQI reached its highest point of 43 at 11 AM during the Day, while the lowest point, 26, was recorded at 1 AM during the Night between 2nd Jul and 3rd Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025
Leibnitz, Steiermark, Austria

JunJul

03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd

Day

Night

18°C15/25°C

23°C15/30°C

24°C17/30°C

22°C14/29°C

22°C15/31°C

18°C15/26°C

14°C12/19°C

18°C11/26°C

20°C14/28°C

19°C13/26°C

21°C14/28°C

22°C16/31°C

19°C15/23°C

19°C13/26°C

21°C14/29°C

24°C17/32°C

20°C16/26°C

19°C12/26°C

22°C13/30°C

24°C17/34°C

23°C17/30°C

26°C18/33°C

26°C19/36°C

22°C18/29°C

24°C17/31°C

26°C19/33°C

26°C20/33°C

25°C18/31°C

25°C18/33°C

5 AM

12 PM

8 PM

12 AM

4 AM

0°C0/0°C

Day time

Avg. Highest Time

5 AM - 8 PM

36AQI

16 hours / Day

480 hours / Month

Avg. Lowest Time

5 AM - 8 PM

36AQI

16 hours / Day

480 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 36), while the lowest AQI was between 5 AM to 8 PM (Avg. 36).

Night time

Avg. Highest Time

12 AM - 4 AM

38AQI

5 hours / Day

150 hours / Month

Avg. Lowest Time

9 PM

36AQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 38), while the lowest AQI was between 9 PM to 9 PM (Avg. 36).

2025 Days Vs Air Quality
Leibnitz, Steiermark, Austria

2025

67%

123

28%

Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)

Good

123 Days

Moderate

52 Days

Poor

8 Days

Unhealthy

0 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 67%

Health Risk Level:

Moderate

In 2025, 67% of 184 days were within WHO’s safe air quality limits, and 33% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.

Annual Air Quality Insights
Leibnitz, Steiermark, Austria

AQI levels in 2025

AQI

PM2.5

PM10

SO2

NO2

Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

59AQI

82AQI

44AQI

36AQI

28AQI

37AQI

28AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202547AQI

123

Highest AQI recorded in

February

82AQI

Lowest AQI recorded in

July

28AQI

202447AQI

218

134

Highest AQI recorded in

January

81AQI

Lowest AQI recorded in

June

29AQI

202345AQI

243

109

Highest AQI recorded in

December

82AQI

Lowest AQI recorded in

July

23AQI

202252AQI

169

142

Highest AQI recorded in

January

75AQI

Lowest AQI recorded in

September

27AQI

202148AQI

226

132

Highest AQI recorded in

December

74AQI

Lowest AQI recorded in

August

22AQI

202042AQI

172

Highest AQI recorded in

March

65AQI

Lowest AQI recorded in

June

25AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded

2022(Avg.)

52AQI

Least Polluted Year Recorded

2020(Avg.)

42AQI

Leibnitz's annual 2025 AQI (47) shows an average percentage change of 1.2% (worsened AQI) compared to previous years: 2020 (42), 2021 (48), 2022 (52), 2023 (45), 2024 (47).


5 AM	27
6 AM	32
7 AM	36
8 AM	32
9 AM	34
10 AM	40
11 AM	43
12 PM	35
1 PM	29
2 PM	27
3 PM	27
4 PM	27
5 PM	27
6 PM	27
7 PM	28
8 PM	26
9 PM	26
10 PM	26
11 PM	26
12 AM	26
1 AM	26
2 AM	32
3 AM	37
4 AM	34

Leibnitz, Steiermark, Austria Historical Air Quality Analysis

July Air Quality AnalysisLeibnitz, Steiermark, Austria

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025Leibnitz, Steiermark, Austria

Day & Night AQI Trend : Jun - Jul 2025Leibnitz, Steiermark, Austria

2025 Days Vs Air Quality Leibnitz, Steiermark, Austria

Annual Air Quality InsightsLeibnitz, Steiermark, Austria

AQI levels in 2025

No. of days

July Air Quality Analysis
Leibnitz, Steiermark, Austria

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Leibnitz, Steiermark, Austria

Day & Night AQI Trend : Jun - Jul 2025
Leibnitz, Steiermark, Austria

2025 Days Vs Air Quality
Leibnitz, Steiermark, Austria

Annual Air Quality Insights
Leibnitz, Steiermark, Austria