Primary Pollutant

(AQI)

 California GOOD aqi boy

California 空气质量指数(AQI)

实时PM2.5、PM10空气污染情况 United States

最后更新: 19 Apr 2022, 12:05am

California GOOD aqi boy California GOOD aqi boy California GOOD aqi boy


比较曝光 California

24 hrs avg AQI

California

United States
34

主要空气污染物 California

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California carbon monoxide icon
38 (CO)

PM2.5

目前 PM2.5 浓度在 California 是 ✓below WHO 24 小时空气质量指南给出的推荐限值。

California - 城市空气污染水平

地位 AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
North Auburn GOOD 24 24 18 4 0 12 56
Gridley GOOD 4 4 2 1 0 16 49
Emeryville MODERATE 63 63 38 18 0 15 55
Madera GOOD 33 33 36 2 4 16 54
Mayfair GOOD 31 31 33 0 10 16 51
Topanga GOOD 31 31 34 5 0 18 49
Modesto GOOD 34 34 37 5 17 15 55
Lompoc GOOD 33 33 36 1 10 17 72
Live Oak GOOD 34 34 37 6 0 14 67
East Porterville GOOD 36 36 22 7 0 15 68
Banning GOOD 41 41 44 3 0 20 52
Ojai GOOD 27 27 29 1 0 17 70
Santa Clarita GOOD 31 31 34 4 0 20 49
Manteca GOOD 29 29 12 7 11 16 49
Turlock GOOD 35 35 38 7 10 17 50
Red Bluff GOOD 31 31 19 6 3 13 60
Atascadero GOOD 25 25 22 4 6 16 48
Sebastopol GOOD 31 31 33 1 0 14 57
Goleta GOOD 29 29 12 7 9 18 56
Orange Cove GOOD 43 43 24 10 0 14 71
Thousand Oaks GOOD 30 30 32 4 0 18 61
Long Beach MODERATE 55 55 24 14 0 18 65
Rosamond MODERATE 54 54 56 8 18 16 48
Gilroy GOOD 29 29 31 2 0 14 77
Alpine GOOD 32 32 35 6 16 17 62
Contra Costa Centre GOOD 8 8 4 2 0 14 53
Calexico GOOD 44 44 48 4 28 27 20
East Los Angeles GOOD 46 46 35 11 35 19 55
Santa Maria GOOD 19 19 21 2 21 15 72
Salinas GOOD 35 35 38 2 0 15 60
Bishop POOR 102 102 126 48 85 6 40
Porterville GOOD 26 26 28 1 0 17 53
San Pablo GOOD 33 33 14 8 0 14 53
Truckee GOOD 19 19 17 2 0 2 58
Chula Vista GOOD 46 46 45 11 32 18 65
Visalia GOOD 29 29 16 7 7 17 56
East Rancho Dominguez GOOD 25 25 9 6 0 17 68
Santa Barbara GOOD 27 27 29 3 11 18 64
Hanford GOOD 35 35 38 2 12 17 56
Ukiah GOOD 20 20 9 5 0 12 70
San Leandro GOOD 34 34 37 6 0 15 55
Hollister GOOD 33 33 36 5 11 15 55
Livermore GOOD 31 31 33 3 0 14 57
Fresno GOOD 30 30 32 4 2 16 55
Susanville GOOD 39 39 16 10 0 7 64
Woodlake GOOD 18 18 14 3 0 15 69
Clovis GOOD 31 31 34 0 4 16 55
Jurupa Valley MODERATE 54 54 53 10 34 20 50
University Of California Davis GOOD 35 35 38 3 0 15 48
Merced MODERATE 59 59 27 16 0 17 50
Alta Sierra GOOD 33 33 36 1 0 13 51
Wilton GOOD 26 26 28 1 0 15 48
San Luis Obispo GOOD 33 33 36 4 10 18 60
Grass Valley MODERATE 55 55 30 14 0 12 54
Rancho Calaveras GOOD 38 38 41 1 8 13 44
Tracy GOOD 28 28 30 2 9 16 49
Signal Hill GOOD 19 19 20 4 20 16 72
Salton City GOOD 25 25 10 6 0 26 22
Ontario GOOD 50 50 19 12 0 19 42
Willits GOOD 29 29 12 7 0 10 77
Seaside GOOD 33 33 36 6 0 14 69
Mecca GOOD 25 25 19 2 0 27 21
Calipatria MODERATE 90 90 66 24 4 26 23
El Cajon GOOD 46 46 23 11 21 17 64
Ben Lomond GOOD 25 25 10 6 0 14 67
Mendota GOOD 31 31 34 6 0 17 56
Sacramento GOOD 36 36 18 10 4 16 51
Upland MODERATE 55 55 23 14 15 17 55
Galt GOOD 22 22 24 5 0 15 48
El Rio GOOD 30 30 32 1 15 16 72
Chico GOOD 35 35 38 1 3 15 48
Oceano GOOD 11 11 12 2 12 17 70
Anderson GOOD 19 19 20 1 0 11 77
Arvin GOOD 4 4 2 1 0 11 74
Simi Valley GOOD 30 30 32 3 3 20 49
San Francisco GOOD 30 30 32 5 0 15 55
King City GOOD 36 36 39 3 7 16 48
Colusa GOOD 34 34 37 4 9 16 47
Lake Elsinore GOOD 42 42 45 8 20 19 53
French Valley MODERATE 51 51 55 10 0 18 61
Crestline GOOD 41 41 44 8 0 20 32
Huron GOOD 4 4 2 1 0 18 47
Ridgecrest GOOD 23 23 8 6 0 17 21
North Fair Oaks GOOD 32 32 35 3 0 13 72
Corcoran GOOD 13 13 4 3 4 14 60
San Rafael GOOD 31 31 33 3 0 15 55
Camp Pendleton South GOOD 42 42 45 9 20 17 67
Bakersfield GOOD 28 28 30 0 7 17 62
San Jose GOOD 25 25 17 6 0 16 57
Roseville GOOD 35 35 38 4 12 15 48
Nipomo GOOD 8 8 6 2 6 17 75
Yuba City GOOD 34 34 37 2 8 16 44
Glendora GOOD 39 39 42 7 29 18 56
August GOOD 42 42 18 10 16 16 49
Lincoln GOOD 33 33 21 8 0 15 44
Vallejo GOOD 29 29 31 6 0 15 60
Woodland GOOD 38 38 41 1 0 15 51
Berkeley GOOD 13 13 14 0 0 14 81
Willows GOOD 36 36 39 2 3 14 51
Rio Vista GOOD 32 32 12 8 0 15 56
Alameda MODERATE 57 57 25 15 0 15 55
Fillmore GOOD 32 32 35 6 0 18 61
Mammoth Lakes GOOD 24 24 13 7 3 5 44
Vacaville GOOD 17 17 7 4 0 15 51
Paradise MODERATE 59 59 27 16 0 15 48
Yreka GOOD 43 43 22 13 0 8 77
Mount Shasta GOOD 25 25 11 6 0 6 73
Brawley GOOD 43 43 46 0 21 27 20
Coronado GOOD 38 38 41 9 21 17 62
Lakeport GOOD 8 8 4 2 0 13 67
Winters MODERATE 62 62 34 20 0 15 52
Cloverdale GOOD 12 12 6 3 0 13 67
Crescent City GOOD 38 38 15 9 0 12 71
Hidden Valley Lake GOOD 46 46 18 11 0 14 57
Burbank GOOD 46 46 41 10 0 18 54
Mckinleyville GOOD 32 32 17 10 0 11 70
Fortuna GOOD 21 21 8 5 0 8 72
Corning GOOD 37 37 15 9 0 14 50
Healdsburg MODERATE 80 80 43 26 0 14 57
Placerville GOOD 8 8 3 2 0 10 62
Victorville GOOD 38 38 41 2 7 19 35
Carpinteria GOOD 13 13 4 3 0 17 78
Yosemite Lakes GOOD 37 37 21 12 0 14 50
Oroville GOOD 29 29 12 7 0 14 51
Lancaster GOOD 29 29 12 7 12 18 43
Half Moon Bay GOOD 0 29 1 0 0 14 77
Sonora GOOD 17 17 7 4 0 12 50
Orland GOOD 21 21 8 5 0 14 51
Fairfield GOOD 8 8 4 2 0 15 60
Redding GOOD 26 26 20 3 0 11 60
Shasta Lake GOOD 33 33 13 8 0 4 89
Windsor MODERATE 55 55 23 14 0 13 69
Fullerton MODERATE 68 68 33 20 32 17 72
Arden Arcade GOOD 17 17 7 4 0 15 48
St Helena POOR 195 195 316 141 0 13 69
Napa GOOD 17 17 7 4 0 15 60
Eureka GOOD 50 50 20 12 0 12 69
Antioch GOOD 25 25 11 6 0 15 49
Dublin GOOD 17 17 7 4 0 13 66
Folsom GOOD 30 30 32 5 0 15 48

天气情况 California

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那里的天气和气候条件如何 California?
weather icon
Temperature icon
˚C | ˚F

当地时间

|


weather icon show1 weather icon show2 weather icon show3
日出
日落
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


健康建议 California

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如何保护自己免受周围空气污染 California, United States?
wear mask icon cross

戴口罩

不需要
stay indoors icon cross

留在室内

不需要
shut opening icon

视窗

保持关闭
use a purifier icon

使用净化器

不需要
Family Icon

家庭

允许户外

California 空气质量预报




AQI

天气

温度。

Today

134

AQI

weather forecast Icon


Friday

134

AQI

weather forecast Icon


Saturday

134

AQI

weather forecast Icon


Sunday

134

AQI

weather forecast Icon


Monday

134

AQI

weather forecast Icon


Tuesday

134

AQI

weather forecast Icon


Wednesday

134

AQI

weather forecast Icon

United States - 都会区 AQI

16
40
AQI (IN)
AQI (US)
9˚C / 82%
17
42
AQI (IN)
AQI (US)
10˚C / 43%
38
37
AQI (IN)
AQI (US)
22˚C / 57%
32
30
AQI (IN)
AQI (US)
15˚C / 55%
20
24
AQI (IN)
AQI (US)
1˚C / 42%
35
46
AQI (IN)
AQI (US)
19˚C / 55%

历史空气质量图表 California

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

探索过去 24 小时、7 天和 1 个月的有见地的空气污染数据




比较曝光 California

24 hrs avg AQI

California

United States
34


常见问题 的 California's 空气质量指数

(经常问的问题)


关于空气污染的一些常见问题的快速解答 California.


实时空气质量 California 是 34 (GOOD) 现在的空气质量指数。这是上次更新的 2 years ago .

目前 PM2.5 浓度 California 是 8 (µg/m³). 世界卫生组织 (WHO) 推荐 15 µg/m³ 作为 PM2.5 24 小时平均值的阈值浓度。目前,浓度为 0.32 建议限制的倍数。

一般来说,空气质量在 California 10 月下旬开始恶化。就空气污染而言,冬季是受灾最严重的季节。

外出时应戴好 N95 口罩 California 直到 AQI 改善到中等范围。

上班的人应避免使用私家车,并使用公共交通工具或拼车。

(i) 室外空气污染的主要原因是来自车辆排放、建筑活动、工厂、燃烧的秸秆和化石燃料以及野火等的称为气溶胶和气体的固体、液体颗粒。

(ii) 室内空气污染的主要原因是烹饪燃料(如木材、农作物废料、木炭、煤和粪便)产生的有害气体、潮湿、霉菌烟雾、清洁材料中的化学物质等。

室内空气污染 California 与室外污染一样危险,因为空气污染物通过门窗和通风进入房屋或建筑物内部。

In California, 当室外空气质量指数(aqi)低于 California 非常高。仅当室外空气质量改善且 AQI 范围适中时,强烈建议进行适当通风。

世界上污染最严重的城市和国家 AQI 排名

实时污染最严重的城市,以及城市和国家的月度和年度历史 AQI 排名

空气质量解决方案 California

了解 Prana Air 的空气质量监测器和解决方案,以对抗您所在城市的空气污染。



prana air squair indoor air quality monitor for California





跟踪 California 空气污染等级开启 “AQI 空气质量应用程序

了解您所呼吸的内容以及您所在城市和附近地区的空气质量。实时 AQI、地图、天气和火灾数据、具有洞察力和分析仪表板的健康建议。

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