Bolton, United Kingdom Air Quality

As of 6:55 AM
Air quality index37Good

Air quality is great — a good day to be outside.

Next 24 hours

US AQI
  1. 35Now
  2. 36
  3. 37
  4. 369 AM
  5. 35
  6. 33
  7. 3512 PM
  8. 37
  9. 39
  10. 393 PM
  11. 39
  12. 39
  13. 386 PM
  14. 37
  15. 35
  16. 359 PM
  17. 35
  18. 35
  19. 3512 AM
  20. 35
  21. 35
  22. 363 AM
  23. 37
  24. 37

Air quality outlook

Worst hour each day
  • Today39Good
  • Sun 1837Good
  • Mon 1982Moderate
  • Tue 2094Moderate
  • Wed 21120Unhealthy for sensitive groups

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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About Bolton weather

Bolton is in Borough of Bolton, United Kingdom at 53.58°, -2.43°. Right now it’s 3° and clear; today’s high is 11° with a 0% chance of rain.

The United Kingdom's weather is famously changeable, driven by its position at the meeting point of polar and tropical air masses in the North Atlantic. The Gulf Stream keeps temperatures milder than other regions at similar latitudes, but the constant battle between competing weather systems means forecasts can change rapidly. Maritime influences ensure that extremes are rare, but grey skies and drizzle are common companions.

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