Tue
Apr 30
Highly unstable
Wed
May 1
Unstable
~9
l/m2
68%
Thu
May 2
Slightly unstable
~10
l/m2
84%
Fri
May 3
Highly unstable
~8
l/m2
71%
Sat
May 4
Highly unstable
~5
l/m2
52%
28 Apr will be with comfortable temperatures and the weather will be unstable, thunderstorms likely.
The sky will be clear:
The highest temperature will reach 28 degrees Celsius, while the the lowest temperature will drop to 27 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
22:00
27 °C
29 °C
8 km/h 
12 km/h
1004 mb
83.9%
5,313 m
87 m
1/4
Apr, 28 22:00 @ Unstable
29 Apr will be very hot (danger) and the weather will be unstable, thunderstorms likely.
The sky will be partly cloudy:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
8% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 40 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1001 mb. Relative humidity will be high.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
26 °C
28 °C
8 km/h
18 km/h
1004 mb
89.0%
5,421 m
192 m
Apr, 29 01:00 @ Slightly unstable
04:00
25 °C
27 °C
6 km/h
10 km/h
1004 mb
92.3%
5,311 m
136 m
Apr, 29 04:00 @ Slightly unstable
07:00
27 °C
29 °C
6 km/h
10 km/h
1006 mb
84.3%
5,196 m
391 m
Apr, 29 07:00 @ Unstable
10:00
33 °C
36 °C
6 km/h 
9 km/h
1005 mb
56.2%
5,163 m
787 m
2/4
Apr, 29 10:00 @ Unstable
13:00
39 °C
43 °C
10 km/h
12 km/h
1001 mb
33.9%
5,219 m
1,172 m
Apr, 29 13:00 @ Slightly unstable
16:00
39 °C
44 °C
14 km/h
19 km/h
997 mb
32.7%
4,893 m
929 m
Apr, 29 16:00 @ Unstable
19:00
31 °C
33 °C
14 km/h
29 km/h
998 mb
65.0%
4,814 m
295 m
2/4
Apr, 29 19:00 @ Extremely unstable
22:00
28 °C
30 °C
12 km/h
29 km/h
1001 mb
76.0%
4,817 m
384 m
1/4
Apr, 29 22:00 @ Extremely unstable
30 Apr will be very hot (danger) and the weather will be very unstable, severe thunderstorms likely.
The sky will be slightly cloudy:
15% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
1% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 40 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 999 mb. Relative humidity will be high.
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
27 °C
29 °C
9 km/h
19 km/h
1000 mb
81.6%
4,761 m
216 m
Apr, 30 01:00 @ Highly unstable
04:00
25 °C
27 °C
6 km/h 
10 km/h
1000 mb
87.1%
4,638 m
91 m
Apr, 30 04:00 @ Unstable
07:00
27 °C
29 °C
5 km/h 
9 km/h
1002 mb
80.7%
4,816 m
374 m
1/4
Apr, 30 07:00 @ Unstable
10:00
34 °C
36 °C
3 km/h 
6 km/h
1002 mb
54.2%
4,933 m
823 m
2/4
Apr, 30 10:00 @ Highly unstable
13:00
39 °C
43 °C
7 km/h
7 km/h
998 mb
33.6%
4,744 m
1,050 m
Apr, 30 13:00 @ Unstable
16:00
38 °C
43 °C
13 km/h
17 km/h
995 mb
33.2%
4,823 m
803 m
Apr, 30 16:00 @ Highly unstable
19:00
32 °C
35 °C
11 km/h
22 km/h
998 mb
54.9%
4,802 m
182 m
2/4
Apr, 30 19:00 @ Unstable
22:00
29 °C
32 °C
13 km/h
21 km/h
1001 mb
66.7%
4,761 m
188 m
2/4
Apr, 30 22:00 @ Extremely unstable
1 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 68% probability of moderate rainfall and showers.
The sky will be cloudy:
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
54% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1004 mb. Relative humidity will be high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
27 °C
29 °C
11 km/h
20 km/h
1002 mb
70.1%
4,737 m
289 m
1/4
May, 1 01:00 @ Highly unstable
04:00
26 °C
28 °C
6 km/h
15 km/h
1003 mb
68.2%
4,659 m
246 m
May, 1 04:00 @ Highly unstable
07:00
2.4 68%
98%
25 °C
26 °C
6 km/h
15 km/h
1006 mb
80.0%
4,716 m
324 m
May, 1 07:00 @ Unstable
10:00
1.9 47%
100%
27 °C
29 °C
5 km/h
9 km/h
1007 mb
69.9%
4,697 m
668 m
May, 1 10:00 @ Unstable
13:00
3.4 55%
99%
29 °C
32 °C
12 km/h
13 km/h
1004 mb
63.3%
4,700 m
1,002 m
2/4
May, 1 13:00 @ Unstable
16:00
0.2 20%
100%
29 °C
31 °C
11 km/h
12 km/h
1002 mb
66.4%
4,805 m
853 m
2/4
May, 1 16:00 @ Unstable
19:00
0.5 51%
100%
26 °C
28 °C
9 km/h
17 km/h
1004 mb
76.6%
4,849 m
236 m
May, 1 19:00 @ Unstable
22:00
0.3 54%
88%
25 °C
27 °C
5 km/h
11 km/h
1008 mb
78.3%
4,799 m
241 m
May, 1 22:00 @ Unstable
2 May will be with comfortable temperatures and the weather will be unstable, thunderstorms likely.
There is a 84% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
16% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
71% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 28 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1006 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
4.8 84%
97%
23 °C
25 °C
4 km/h
9 km/h
1008 mb
89.3%
4,862 m
205 m
May, 2 01:00 @ Slightly unstable
04:00
1.5 63%
94%
23 °C
25 °C
4 km/h
9 km/h
1007 mb
90.5%
4,689 m
161 m
May, 2 04:00 @ Slightly unstable
07:00
2.3 65%
94%
23 °C
25 °C
4 km/h
7 km/h
1008 mb
88.2%
4,627 m
217 m
May, 2 07:00 @ Unstable
10:00
0.3 42%
100%
25 °C
27 °C
6 km/h
6 km/h
1009 mb
80.9%
4,793 m
508 m
May, 2 10:00 @ Slightly unstable
13:00
0.4 40%
100%
27 °C
29 °C
9 km/h
11 km/h
1006 mb
74.5%
4,854 m
766 m
May, 2 13:00 @ Slightly unstable
16:00
0.2 25%
70%
27 °C
29 °C
8 km/h
12 km/h
1003 mb
75.4%
4,923 m
541 m
1/4
May, 2 16:00 @ Slightly unstable
19:00
0.3 19%
74%
26 °C
27 °C
6 km/h
9 km/h
1004 mb
85.2%
5,039 m
63 m
May, 2 19:00 @ Unstable
22:00
25 °C
27 °C
12 km/h
32 km/h
1006 mb
92.6%
4,903 m
477 m
May, 2 22:00 @ Unstable
3 May will be warm and the weather will be very unstable, severe thunderstorms likely.
There is a 71% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
24% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
22% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
60% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
20% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1006 mb. Relative humidity will be very high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
25 °C
27 °C
7 km/h
18 km/h
1006 mb
94.3%
4,787 m
365 m
May, 3 01:00 @ Highly unstable
04:00
0.3 37%
61%
25 °C
27 °C
5 km/h
13 km/h
1006 mb
95.1%
4,724 m
172 m
May, 3 04:00 @ Highly unstable
07:00
0.7 34%
81%
27 °C
28 °C
9 km/h
20 km/h
1008 mb
88.1%
4,688 m
430 m
May, 3 07:00 @ Highly unstable
10:00
0.3 47%
100%
30 °C
33 °C
13 km/h
19 km/h
1008 mb
68.7%
4,806 m
1,154 m
2/4
May, 3 10:00 @ Unstable
13:00
0.6 46%
100%
31 °C
34 °C
12 km/h
16 km/h
1006 mb
65.1%
4,920 m
1,292 m
2/4
May, 3 13:00 @ Extremely unstable
16:00
1.1 38%
9%
31 °C
34 °C
13 km/h
19 km/h
1003 mb
69.1%
4,987 m
1,019 m
2/4
May, 3 16:00 @ Highly unstable
19:00
4.2 71%
44%
27 °C
29 °C
6 km/h
12 km/h
1006 mb
87.8%
4,887 m
103 m
May, 3 19:00 @ Unstable
22:00
26 °C
27 °C
9 km/h
23 km/h
1008 mb
93.0%
4,755 m
309 m
May, 3 22:00 @ Highly unstable
4 May will be warm and the weather will be very unstable, severe thunderstorms likely.
There is a 52% probability of light rainfall and showers.
The sky will be cloudy:
33% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
44% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
32% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 31 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1006 mb. Relative humidity will be very high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
0.2 33%
61%
25 °C
27 °C
6 km/h
13 km/h
1007 mb
95.5%
4,690 m
156 m
May, 4 01:00 @ Unstable
04:00
0.4 31%
100%
25 °C
27 °C
5 km/h
12 km/h
1007 mb
95.6%
4,697 m
113 m
May, 4 04:00 @ Highly unstable
07:00
0.6 40%
100%
26 °C
28 °C
7 km/h
17 km/h
1008 mb
88.9%
4,678 m
410 m
May, 4 07:00 @ Highly unstable
10:00
30 °C
32 °C
10 km/h
17 km/h
1008 mb
72.0%
4,635 m
1,055 m
2/4
May, 4 10:00 @ Highly unstable
13:00
2 52%
96%
30 °C
32 °C
10 km/h
16 km/h
1005 mb
73.9%
4,771 m
559 m
2/4
May, 4 13:00 @ Extremely unstable
16:00
0.6 19%
50%
31 °C
33 °C
13 km/h
20 km/h
1003 mb
61.5%
4,939 m
775 m
2/4
May, 4 16:00 @ Unstable
19:00
0.8 26%
45%
27 °C
29 °C
7 km/h
16 km/h
1005 mb
81.3%
4,827 m
164 m
May, 4 19:00 @ Highly unstable
22:00
26 °C
28 °C
5 km/h
11 km/h
1006 mb
92.1%
4,698 m
99 m
May, 4 22:00 @ Extremely unstable
5 May will be warm and the weather will be .
There is a 59% probability of moderate rainfall and showers.
The sky will be :
128% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
101% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
475% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
127% convective clouds (Cumulonimbus)
The highest temperature will reach 32 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 8040 mb. Relative humidity will be .
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
25 °C
27 °C
5 km/h
7 km/h
1005 mb
95.8%
4,596 m
56 m
May, 5 01:00 @ Unstable
04:00
24 °C
26 °C
6 km/h
9 km/h
1005 mb
95.1%
4,560 m
104 m
May, 5 04:00 @ Unstable
07:00
26 °C
28 °C
5 km/h
7 km/h
1007 mb
86.0%
4,585 m
274 m
May, 5 07:00 @ Unstable
10:00
0.3 39%
100%
30 °C
32 °C
6 km/h
10 km/h
1007 mb
70.5%
4,693 m
955 m
2/4
May, 5 10:00 @ Highly unstable
13:00
1 48%
100%
31 °C
34 °C
6 km/h
9 km/h
1005 mb
63.5%
4,898 m
1,077 m
2/4
May, 5 13:00 @ Highly unstable
16:00
32 °C
35 °C
11 km/h
15 km/h
1003 mb
63.6%
4,910 m
1,259 m
2/4
May, 5 16:00 @ Highly unstable
19:00
0.9 37%
100%
27 °C
29 °C
12 km/h
19 km/h
1005 mb
84.2%
4,941 m
216 m
May, 5 19:00 @ Highly unstable
22:00
2.7 59%
100%
25 °C
27 °C
7 km/h
12 km/h
1008 mb
90.5%
4,712 m
159 m
May, 5 22:00 @ Highly unstable
6 May will be with comfortable temperatures and the weather will be .
There is a 74% probability of moderate rainfall and showers.
The sky will be :
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
174% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
19% convective clouds (Cumulonimbus)
The highest temperature will reach 26 degrees Celsius, while the the lowest temperature will drop to 24 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 2013 mb. Relative humidity will be .
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
3.5 74%
93%
25 °C
27 °C
5 km/h
10 km/h
1007 mb
92.1%
4,677 m
169 m
May, 6 01:00 @ Unstable
04:00
1.1 53%
95%
25 °C
27 °C
5 km/h
7 km/h
1007 mb
93.0%
4,706 m
124 m
May, 6 04:00 @ Highly unstable
Vĩnh Yên
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