On Monday, 23 December, mostly partly cloudy, no precipitation are expected in Philadelphia. The lowest air temperature will be -12°C at 7 am, the highest temperature will be -3°C around 4 pm. The atmospheric pressure will be within 771-777 mm Hg. The relative humidity 37-65%. The wind will be mainly southerly 2 m/s with maximum gusts up to 12 m/s
UVI
01:00
<5%
2 m/s
2 m/s
775
57%
0
04:00
<5%
1 m/s
1 m/s
776
61%
0
07:00
<5%
1 m/s
1 m/s
776
65%
0
10:00
<5%
1 m/s
2 m/s
777
49%
2
13:00
11%
2 m/s
4 m/s
774
37%
3
16:00
21%
2 m/s
5 m/s
774
41%
1
19:00
<5%
3 m/s
9 m/s
772
52%
0
22:00
21%
4 m/s
12 m/s
771
57%
0
-10°
-14°
-11°
-15°
-12°
-16°
-7°
-11°
-3°
-7°
-3°
-7°
-4°
-8°
-4°
-9°