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Air quality in San Mateo

Air quality index (AQI⁺) and PM2.5 air pollution in San Mateo • 1 Follower • 16:00, Jul 28 Local time

Philippines Department of Environment and Natural ResourcesAnonymous contributor

107

US AQI⁺

Unhealthy for sensitive groups

face expression based on aqi value

Main pollutant:

PM2.5

37.8 µg/m³

weather condition icon

31°

wind direction icon

4 km/h

weather humid icon

66 %

Philippines Department of Environment and Natural ResourcesAnonymous contributor

Hourly forecast

San Mateo air quality index (AQI⁺) forecast

Now

107

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

4

km/h

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66%

17:00

103

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29°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

5

km/h

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73%

18:00

100

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

6

km/h

Humidity icon

81%

19:00

96

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

6

km/h

Humidity icon

82%

20:00

91

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

4

km/h

Humidity icon

83%

21:00

87

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 143 degree

3

km/h

Humidity icon

84%

22:00

83

Weather icon

80%

26°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

3

km/h

Humidity icon

85%

23:00

77

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

6

km/h

Humidity icon

87%

Wed

00:00

72

Weather icon

90%

25°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

6

km/h

Humidity icon

89%

01:00

68

Weather icon

90%

25°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

6

km/h

Humidity icon

89%

02:00

67

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

6

km/h

Humidity icon

88%

03:00

63

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

6

km/h

Humidity icon

86%

04:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

6

km/h

Humidity icon

86%

05:00

58

Weather icon

80%

24°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

6

km/h

Humidity icon

90%

06:00

58

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

5

km/h

Humidity icon

89%

07:00

58

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

5

km/h

Humidity icon

84%

08:00

60

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

3

km/h

Humidity icon

86%

09:00

60

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

3

km/h

Humidity icon

84%

10:00

60

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

3

km/h

Humidity icon

84%

11:00

58

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 134 degree

2

km/h

Humidity icon

83%

12:00

58

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

1

km/h

Humidity icon

81%

13:00

58

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

3

km/h

Humidity icon

75%

14:00

62

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

5

km/h

Humidity icon

63%

15:00

62

Weather icon

70%

29°

IQAir AirVisual Air Quality Map Wind rotating 99 degree

8

km/h

Humidity icon

60%

16:00

62

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

4

km/h

Humidity icon

60%

17:00

64

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 137 degree

4

km/h

Humidity icon

71%

18:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

3

km/h

Humidity icon

74%

19:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

3

km/h

Humidity icon

76%

20:00

59

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25°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

6

km/h

Humidity icon

78%

21:00

59

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25°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

7

km/h

Humidity icon

79%

22:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

6

km/h

Humidity icon

78%

23:00

57

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

4

km/h

Humidity icon

77%

Thu

00:00

57

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

3

km/h

Humidity icon

77%

01:00

57

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25°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

5

km/h

Humidity icon

78%

02:00

55

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25°

IQAir AirVisual Air Quality Map Wind rotating 24 degree

3

km/h

Humidity icon

79%

03:00

55

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25°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

2

km/h

Humidity icon

78%

04:00

55

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25°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

2

km/h

Humidity icon

80%

05:00

67

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25°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

2

km/h

Humidity icon

79%

06:00

67

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25°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

2

km/h

Humidity icon

79%

07:00

67

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26°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

3

km/h

Humidity icon

75%

08:00

61

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28°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

2

km/h

Humidity icon

69%

09:00

61

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29°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

6

km/h

Humidity icon

64%

10:00

61

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

7

km/h

Humidity icon

60%

11:00

57

Weather icon

90%

30°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

8

km/h

Humidity icon

61%

12:00

57

Weather icon

90%

30°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

6

km/h

Humidity icon

65%

13:00

57

Weather icon

90%

30°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

8

km/h

Humidity icon

66%

14:00

56

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

9

km/h

Humidity icon

66%

15:00

56

Weather icon

80%

30°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

8

km/h

Humidity icon

68%

16:00

56

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

7

km/h

Humidity icon

76%

17:00

57

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28°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

6

km/h

Humidity icon

79%

18:00

57

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

5

km/h

Humidity icon

81%

19:00

57

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 296 degree

5

km/h

Humidity icon

81%

20:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

4

km/h

Humidity icon

83%

21:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

4

km/h

Humidity icon

84%

22:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

5

km/h

Humidity icon

85%

23:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

6

km/h

Humidity icon

87%

Fri

00:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 47 degree

5

km/h

Humidity icon

87%

01:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

5

km/h

Humidity icon

86%

02:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

5

km/h

Humidity icon

86%

03:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

4

km/h

Humidity icon

86%

04:00

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

3

km/h

Humidity icon

86%

05:00

66

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

4

km/h

Humidity icon

86%

06:00

66

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

4

km/h

Humidity icon

86%

07:00

66

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

3

km/h

Humidity icon

81%

08:00

61

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

1

km/h

Humidity icon

76%

09:00

61

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

2

km/h

Humidity icon

68%

10:00

61

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

4

km/h

Humidity icon

61%

11:00

53

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

5

km/h

Humidity icon

56%

12:00

53

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

4

km/h

Humidity icon

53%

13:00

53

Weather icon

90%

30°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

4

km/h

Humidity icon

64%

14:00

54

Weather icon

90%

29°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

3

km/h

Humidity icon

72%

15:00

54

Weather icon

90%

29°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

4

km/h

Humidity icon

73%

Daily forecast

|

San Mateo air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in San Mateo?

IQAir exclamation icon

PM2.5 concentration is currently 7.6 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time San Mateo air pollution map

Health recommendations

Protect yourself from air pollution in San Mateo

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Air Purifiers

Face Masks

Air Quality Monitors

Health recommendations

air quality map

Real-time San Mateo air pollution map

Protect yourself from air pollution in San Mateo

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near San Mateo

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in San Mateo

#StationsAQI⁺ US
1
The national flag of Philippines

Quezon City (SMPH Commonwealth)

110

2
The national flag of Philippines

Tivoli

107

3
The national flag of Philippines

Barangay Fortune - Santan Street

80

City ranking

Real-time Philippines AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Philippines

Las Pinas, National Capital Region

132

2
The national flag of Philippines

Niugan, National Capital Region

132

3
The national flag of Philippines

Pasay, National Capital Region

132

4
The national flag of Philippines

Paranaque, National Capital Region

127

5
The national flag of Philippines

Caloocan, National Capital Region

107

6
The national flag of Philippines

San Mateo, Calabarzon

107

7
The national flag of Philippines

San Juan, National Capital Region

101

8
The national flag of Philippines

Quiapo, National Capital Region

94

9
The national flag of Philippines

Mandaluyong, National Capital Region

88

10
The national flag of Philippines

Makati, National Capital Region

80

History

Historic air quality graph for San Mateo

107 AQI⁺ US
Unhealthy for sensitive groups
16:00–17:00 Jul 28 Local time
AQI⁺ US

History

Historic air quality graph for San Mateo

107 AQI⁺ US
Unhealthy for sensitive groups
16:00–17:00 Jul 28 Local time
AQI⁺ US

Most polluted locations near San Mateo

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in San Mateo

#StationsAQI⁺ US
1
The national flag of Philippines

Quezon City (SMPH Commonwealth)

110

2
The national flag of Philippines

Tivoli

107

3
The national flag of Philippines

Barangay Fortune - Santan Street

80

City ranking

Real-time Philippines AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Philippines

Las Pinas, National Capital Region

132

2
The national flag of Philippines

Niugan, National Capital Region

132

3
The national flag of Philippines

Pasay, National Capital Region

132

4
The national flag of Philippines

Paranaque, National Capital Region

127

5
The national flag of Philippines

Caloocan, National Capital Region

107

6
The national flag of Philippines

San Mateo, Calabarzon

107

7
The national flag of Philippines

San Juan, National Capital Region

101

8
The national flag of Philippines

Quiapo, National Capital Region

94

9
The national flag of Philippines

Mandaluyong, National Capital Region

88

10
The national flag of Philippines

Makati, National Capital Region

80

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