On Monday, 30 September, mostly clear weather, no precipitation are expected in Piedras Negras. The lowest air temperature will be +20°C at 7 am, the highest temperature will be +37°C around 4 pm. The atmospheric pressure will be within 739-742 mm Hg. The relative humidity 22-60%. The wind will be mainly southeasterly 2 m/s with maximum gusts up to 3 m/s. Ultraviolet index 8, enhanced sun protection is required
UVI
01:00
<5%
1 m/s
2 m/s
740
45%
0
04:00
<5%
3 m/s
3 m/s
740
50%
0
07:00
<5%
2 m/s
2 m/s
741
60%
0
10:00
<5%
2 m/s
2 m/s
742
48%
4
13:00
<5%
1 m/s
2 m/s
742
31%
8
16:00
<5%
2 m/s
2 m/s
739
22%
8
19:00
<5%
3 m/s
3 m/s
739
24%
1
22:00
<5%
3 m/s
3 m/s
740
34%
0
+25°
+25°
+24°
+23°
+20°
+20°
+26°
+27°
+34°
+35°
+37°
+37°
+35°
+35°
+31°
+30°