Great Falls (Virginia) (US)
空气质量趋势
(最近7天)
好的 (0-50)
平均 (51-100)
对敏感人群不健康 (101-150)
不健康 (151-200)
非常不健康 (201-300)
危险 (300+)
天气 - 48小时
MET Norway
-8°C
阴沉
湿度
62.7%
风
6 m/s
压力
1022.7 hPa
方向
288°
日出
05:00
日落
17:00
24小时预报：
温度
-14° / -8°
降水
0mm
最大风速
5.6 m/s
小时预报
28.01
现在
-8°
6
28.01
06:00
-8°
28.01
07:00
-9°
5
28.01
08:00
-10°
28.01
09:00
-12°
28.01
10:00
-13°
28.01
11:00
-13°
28.01
12:00
-14°
28.01
13:00
-14°
28.01
14:00
-13°
28.01
15:00
-11°
28.01
16:00
-10°
28.01
17:00
-9°
28.01
18:00
-8°
28.01
19:00
-8°
28.01
20:00
-8°
28.01
21:00
-8°
28.01
22:00
-10°
28.01
23:00
-13°
29.01
00:00
-13°
29.01
01:00
-14°
29.01
02:00
-13°
29.01
03:00
-12°
29.01
04:00
-12°
温度
-8°C
-14°C
05:00
-8°C
-8°C
06:00
-8°C
-8°C
07:00
-9°C
-9°C
08:00
-10°C
-10°C
09:00
-12°C
-12°C
10:00
-13°C
-13°C
11:00
-13°C
-13°C
12:00
-14°C
-14°C
13:00
-14°C
-14°C
14:00
-13°C
-13°C
15:00
-11°C
-11°C
16:00
-10°C
-10°C
17:00
-9°C
-9°C
18:00
-8°C
-8°C
19:00
-8°C
-8°C
20:00
-8°C
-8°C
21:00
-8°C
-8°C
22:00
-10°C
-10°C
23:00
-13°C
-13°C
00:00
-13°C
-13°C
01:00
-14°C
-14°C
02:00
-13°C
-13°C
03:00
-12°C
-12°C
04:00
-12°C
-12°C
05:00
16:00
04:00
降水
0mm
0mm
05:00
16:00
04:00
风
5.6m/s
0m/s
05:00
5.6 m/s
5.6 m/s
06:00
4.7 m/s
4.7 m/s
07:00
5.1 m/s
5.1 m/s
08:00
5 m/s
5 m/s
09:00
3.5 m/s
3.5 m/s
10:00
3.7 m/s
3.7 m/s
11:00
3.7 m/s
3.7 m/s
12:00
3.6 m/s
3.6 m/s
13:00
3.5 m/s
3.5 m/s
14:00
3 m/s
3 m/s
15:00
3 m/s
3 m/s
16:00
3.6 m/s
3.6 m/s
17:00
3.3 m/s
3.3 m/s
18:00
3.5 m/s
3.5 m/s
19:00
4.3 m/s
4.3 m/s
20:00
3.9 m/s
3.9 m/s
21:00
3.1 m/s
3.1 m/s
22:00
1.6 m/s
1.6 m/s
23:00
2.1 m/s
2.1 m/s
00:00
2.6 m/s
2.6 m/s
01:00
3.8 m/s
3.8 m/s
02:00
4.9 m/s
4.9 m/s
03:00
4.5 m/s
4.5 m/s
04:00
4.2 m/s
4.2 m/s
05:00
16:00
04:00
信息
非常好
你好
适度
足够的
坏
非常糟糕
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