Annual mean 28°C · wettest around September · prevailing wind SW
Warmest
33.1 °C
Coldest
28.9 °C
Wettest
63%
Windiest
3.8 m/s
Prevailing
SW
2.9 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
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 Long Mỹ over the whole year is 28°C. April is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 24°C. The rainy (wet) season in Long Mỹ runs from April to November, peaking in September with a 60% chance of rain on a given day. The dry season is December to March; February is the driest month, at 20%. Winds in Long Mỹ are highest in August, averaging 2.5 m/s (9 km/h), and lightest in October, at 1.6 m/s (6 km/h). The prevailing wind is from the SW. The clearest skies in Long Mỹ come in February, when the sky is typically 60% covered; July is the cloudiest month, at 76%.
Month by month Long Mỹ 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
30°C
24°C
32°C
33%
64%
1.9 m/s
10
56
1
February
30°C
24°C
33°C
20%
60%
2.1 m/s
4
52
0
March
32°C
25°C
34°C
22%
61%
2.1 m/s
2
31
0
April
33°C
27°C
36°C
41%
63%
1.9 m/s
1
10
0
May
32°C
27°C
37°C
47%
70%
1.8 m/s
2
11
0
June
31°C
27°C
35°C
49%
73%
2.2 m/s
2
19
0
July
30°C
26°C
34°C
54%
76%
2.4 m/s
3
27
0
August
31°C
27°C
34°C
51%
73%
2.5 m/s
2
25
0
September
30°C
26°C
34°C
60%
76%
2.3 m/s
4
28
0
October
30°C
26°C
35°C
55%
75%
1.6 m/s
2
23
0
November
31°C
26°C
34°C
41%
70%
1.7 m/s
2
28
0
December
29°C
24°C
32°C
36%
69%
1.9 m/s
9
51
1
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 Long Mỹ weather by season
Year round, Long Mỹ has days of about 29°C at their warmest in December, its coolest month, and 33°C in April, its warmest; the coolest hours of the day run from 24°C to 27°C through the year, and the average temperature over the year is 28°C around the clock. Rain is most likely around September and least likely around February. 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.
Long Mỹ weather in winterDecember to February
High 30°CLow 24°CRain 29%
Winter in Long Mỹ has typical daily highs of about 30°C and lows of about 24°C, with a 29% chance of rain on a given day.
Long Mỹ weather in springMarch to May
High 32°CLow 26°CRain 37%
Spring in Long Mỹ has typical daily highs of about 32°C and lows of about 26°C, with a 37% chance of rain on a given day.
Long Mỹ weather in summerJune to August
High 31°CLow 27°CRain 51%
Summer in Long Mỹ has typical daily highs of about 31°C and lows of about 27°C, with a 51% chance of rain on a given day.
Long Mỹ weather in autumnSeptember to November
High 30°CLow 26°CRain 52%
Autumn in Long Mỹ has typical daily highs of about 30°C and lows of about 26°C, with a 52% chance of rain on a given day.
When is the rainy season in Long Mỹ?
The rainy (wet) season in Long Mỹ runs from April to November, peaking in September with a 60% chance of rain on a given day. The dry season is December to March; February is the driest month, at 20%.
What time of year is Long Mỹ windiest?
Winds in Long Mỹ are highest in August, averaging 2.5 m/s (9 km/h), and lightest in October, at 1.6 m/s (6 km/h). The prevailing wind is from the SW.
What is the average temperature in Long Mỹ year round?
The average temperature in Long Mỹ over the whole year is 28°C. April is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 24°C.