Annual mean 23°C · wettest around August · prevailing wind E
Warmest
30.8 °C
Coldest
17.8 °C
Wettest
67%
Windiest
2.3 m/s
Prevailing
E
2.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Yên Bái over the whole year is 23°C. June is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 14°C. The rainy (wet) season in Yên Bái runs from May to October, peaking in August with a 63% chance of rain on a given day. The dry season is November to April; December is the driest month, at 24%. Winds in Yên Bái are highest in February, averaging 1.7 m/s (6 km/h), and lightest in September, at 1.2 m/s (4 km/h). The prevailing wind is from the E. The clearest skies in Yên Bái come in September, when the sky is typically 66% covered; January is the cloudiest month, at 82%.
Month by month Yên Bái climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
18°C
14°C
18°C
30%
82%
1.6 m/s
64
13
65
February
20°C
15°C
19°C
30%
80%
1.7 m/s
61
21
58
March
23°C
18°C
24°C
29%
82%
1.7 m/s
58
39
36
April
27°C
21°C
29°C
41%
77%
1.7 m/s
33
42
15
May
29°C
24°C
33°C
52%
72%
1.7 m/s
15
31
5
June
31°C
26°C
35°C
57%
73%
1.5 m/s
8
20
3
July
31°C
25°C
35°C
58%
73%
1.4 m/s
8
19
2
August
30°C
25°C
35°C
63%
73%
1.3 m/s
8
22
2
September
29°C
24°C
33°C
56%
66%
1.2 m/s
11
28
4
October
27°C
21°C
29°C
46%
69%
1.4 m/s
35
45
15
November
24°C
18°C
25°C
32%
67%
1.4 m/s
53
44
31
December
20°C
14°C
19°C
24%
71%
1.5 m/s
66
15
66
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Yên Bái weather by season
Year round, Yên Bái has days of about 18°C at their warmest in January, its coolest month, and 31°C in June, its warmest; the coolest hours of the day run from 14°C to 26°C through the year, and the average temperature over the year is 23°C around the clock. Rain is most likely around August and least likely around December. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Yên Bái weather in winterDecember to February
High 19°CLow 14°CRain 28%
Winter in Yên Bái has typical daily highs of about 19°C and lows of about 14°C, with a 28% chance of rain on a given day.
Yên Bái weather in springMarch to May
High 26°CLow 21°CRain 41%
Spring in Yên Bái has typical daily highs of about 26°C and lows of about 21°C, with a 41% chance of rain on a given day.
Yên Bái weather in summerJune to August
High 30°CLow 25°CRain 60%
Summer in Yên Bái has typical daily highs of about 30°C and lows of about 25°C, with a 60% chance of rain on a given day.
Yên Bái weather in autumnSeptember to November
High 27°CLow 21°CRain 45%
Autumn in Yên Bái has typical daily highs of about 27°C and lows of about 21°C, with a 45% chance of rain on a given day.
When is the rainy season in Yên Bái?
The rainy (wet) season in Yên Bái runs from May to October, peaking in August with a 63% chance of rain on a given day. The dry season is November to April; December is the driest month, at 24%.
What time of year is Yên Bái windiest?
Winds in Yên Bái are highest in February, averaging 1.7 m/s (6 km/h), and lightest in September, at 1.2 m/s (4 km/h). The prevailing wind is from the E.
What is the average temperature in Yên Bái year round?
The average temperature in Yên Bái over the whole year is 23°C. June is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 14°C.