Culcheth, Warrington, United Kingdom Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Culcheth, Warrington, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (4th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2025 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Mar - 4th Mar 2026
Culcheth, Warrington, United Kingdom
7 AM3rd Mar 2026
5 PM
6 AM4th Mar 2026
42AQI
20AQI
48AQI
20AQI
In the last 24 hours,
Culcheth's AQI reached its highest point of 48 at 10 PM during the Night, while the lowest point, 20, was recorded at 7 PM during the Night between 3rd Mar and 4th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Culcheth, Warrington, United Kingdom
3°C2/4°C
5°C3/7°C
4°C2/4°C
5°C4/5°C
7°C5/8°C
7°C4/10°C
7°C6/9°C
7°C7/8°C
8°C7/10°C
5°C3/7°C
2°C0/3°C
2°C0/5°C
5°C2/8°C
5°C3/7°C
3°C1/5°C
3°C1/5°C
3°C2/4°C
6°C3/9°C
10°C7/13°C
10°C8/12°C
9°C8/12°C
11°C8/14°C
11°C7/14°C
11°C9/11°C
8°C7/9°C
6°C5/8°C
9°C6/12°C
9°C7/11°C
8°C5/12°C
9°C5/13°C
37AQI
28AQI
43AQI
31AQI
2026 Days Vs Air Quality
Culcheth, Warrington, United Kingdom
97%
61
3%
2
Total number of days with different AQI categories in last 64 days in 2026 (301 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 64 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
Culcheth, Warrington, United Kingdom
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI (US)
17AQI (US)
17AQI (US)
21AQI (US)
34AQI (US)
45AQI (US)
16AQI (US)
39AQI (US)
25AQI (US)
43AQI (US)
31AQI (US)
17AQI (US)
13AQI (US)
22AQI (US)
34AQI (US)
36AQI (US)
27AQI (US)
42AQI (US)
37AQI (US)
24AQI (US)
17AQI (US)
33AQI (US)
46AQI (US)
46AQI (US)
46AQI (US)
58AQI (US)
26AQI (US)
20AQI (US)
41AQI (US)
43AQI (US)
27AQI (US)
44AQI (US)
45AQI (US)
64AQI (US)
31AQI (US)
37AQI (US)
12AQI (US)
25AQI (US)
36AQI (US)
36AQI (US)
39AQI (US)
39AQI (US)
27AQI (US)
37AQI (US)
39AQI (US)
32AQI (US)
33AQI (US)
42AQI (US)
41AQI (US)
35AQI (US)
37AQI (US)
31AQI (US)
29AQI (US)
31AQI (US)
29AQI (US)
34AQI (US)
25AQI (US)
26AQI (US)
22AQI (US)
30AQI (US)
37AQI (US)
39AQI (US)
33AQI (US)
31AQI (US)
34AQI (US)
35AQI (US)
No. of days
202633AQI (US)
Highest AQI (US) recorded in
March35AQI (US)
Lowest AQI (US) recorded in
January31AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202431AQI (US)
Highest AQI (US) recorded in
November46AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
202331AQI (US)
Highest AQI (US) recorded in
April39AQI (US)
Lowest AQI (US) recorded in
August21AQI (US)
202237AQI (US)
Highest AQI (US) recorded in
March60AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
202137AQI (US)
Highest AQI (US) recorded in
March50AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202036AQI (US)
Highest AQI (US) recorded in
March53AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Culcheth's annual 2026 AQI (US) (33) shows an average percentage change of -4.5% (improved AQI (US)) compared to previous years: 2020 (36), 2021 (37), 2022 (37), 2023 (31), 2024 (31), 2025 (34).