Air quality in Fort Collins

Air quality index (AQI) and PM2.5 air pollution in Fort Collins

Last update at (local time)

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Pollen

What is the pollen count in Fort Collins today?

IndexVery high
Tree pollenLow
Grass pollenVery high
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Fort Collins?

Weather icon
WeatherClear sky
Temperature59°F
Humidity48%
Wind5.7 mp/h
Pressure30.1 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1The national flag of International Deschutes River Woods, Oregon

147

2The national flag of International Bend, Oregon

131

3The national flag of International Marina del Rey, California

108

4The national flag of International North Hollywood, California

90

5The national flag of International Mecca, California

81

6The national flag of International La Habra, California

80

7The national flag of International Sarasota, Florida

77

8The national flag of International Hollywood, California

76

9The national flag of International Los Angeles, California

73

10The national flag of International Reseda, California

73

(local time)

SEE WORLD AQI RANKING

live Fort Collins aqi ranking

Real-time Fort Collins air quality ranking

#stationUS AQI
1 Fort Collins - CSU - 708 S. Mason St.

40

2 Fort Collins - West - Laporte Ave. & Overland Tr.

37

3 Burns Ranch at Quail Ridge

29

4 Rist Canyon Road

28

5 Bucking Horse

25

6 Keystone Creek Court

25

7 North County Road 25E

25

8 Cherly Street

24

9 Cambria Lane

23

10 Christman - Bucket

23

(local time)

SEE WORLD AQI RANKING

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US AQI

39

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Fort Collins?

Air pollution levelAir quality indexMain pollutant
Good 39 US AQItrendO3
PollutantsConcentration
PM2.5
3.9µg/m³trend
PM10
1.4µg/m³
O3
96µg/m³

PM2.5 concentration in Fort Collins air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Fort Collins?

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Forecast

Fort Collins air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Monday, May 27

Good 42 AQI US

Human face indicating AQI level
Weather icon
77° 50°
Wind rotating 242 degree 8.9 mp/h
Tuesday, May 28

Good 42 AQI US

Human face indicating AQI level
Weather icon
80.6° 53.6°
Wind rotating 280 degree 17.9 mp/h
Wednesday, May 29

Good 36 AQI US

Human face indicating AQI level
Weather icon
78.8° 53.6°
Wind rotating 153 degree 20.1 mp/h
Today

Good 39 AQI US

Human face indicating AQI level
Weather icon 70%
78.8° 53.6°
Wind rotating 153 degree 20.1 mp/h
Friday, May 31

Good 28 AQI US

Human face indicating AQI level
Weather icon 60%
77° 48.2°
Wind rotating 150 degree 6.7 mp/h
Saturday, Jun 1

Good 37 AQI US

Human face indicating AQI level
Weather icon 30%
82.4° 51.8°
Wind rotating 224 degree 15.7 mp/h
Sunday, Jun 2

Good 28 AQI US

Human face indicating AQI level
Weather icon
86° 57.2°
Wind rotating 299 degree 20.1 mp/h
Monday, Jun 3

Good 34 AQI US

Human face indicating AQI level
Weather icon 30%
84.2° 55.4°
Wind rotating 144 degree 6.7 mp/h
Tuesday, Jun 4

Good 20 AQI US

Human face indicating AQI level
Weather icon
91.4° 64.4°
Wind rotating 292 degree 15.7 mp/h
Wednesday, Jun 5

Good 21 AQI US

Human face indicating AQI level
Weather icon
91.4° 59°
Wind rotating 128 degree 8.9 mp/h

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