Annual mean 25°C · wettest around August · prevailing wind SW
Warmest
32.0 °C
Coldest
29.7 °C
Wettest
98%
Windiest
4.4 m/s
Prevailing
SW
3.7 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 Zihuatanejo over the whole year is 25°C. July is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 16°C. The rainy (wet) season in Zihuatanejo runs from June to November, peaking in August with a 77% chance of rain on a given day. The dry season is February to May; April is the driest month, at 31%. Winds in Zihuatanejo are highest in April, averaging 2.1 m/s (8 km/h), and lightest in November, at 1.4 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in Zihuatanejo come in March, when the sky is typically 20% covered; August is the cloudiest month, at 76%.
Month by month Zihuatanejo 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
16°C
32°C
67%
35%
1.5 m/s
9
51
7
February
30°C
19°C
31°C
34%
32%
2.0 m/s
9
62
6
March
30°C
19°C
31°C
49%
20%
2.0 m/s
10
69
4
April
30°C
20°C
31°C
31%
30%
2.1 m/s
9
67
3
May
31°C
22°C
33°C
51%
39%
2.1 m/s
6
49
2
June
31°C
22°C
33°C
72%
69%
2.1 m/s
8
31
3
July
32°C
22°C
35°C
59%
73%
2.0 m/s
7
16
4
August
32°C
21°C
34°C
77%
76%
1.9 m/s
7
16
4
September
31°C
19°C
34°C
73%
75%
1.8 m/s
8
18
4
October
31°C
19°C
34°C
68%
62%
1.7 m/s
9
15
4
November
31°C
17°C
34°C
59%
38%
1.4 m/s
8
22
5
December
30°C
16°C
33°C
31%
35%
1.4 m/s
9
39
7
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 Zihuatanejo weather by season
Year round, Zihuatanejo has days of about 30°C at their warmest in March, its coolest month, and 32°C in July, its warmest; the coolest hours of the day run from 16°C to 22°C through the year, and the average temperature over the year is 25°C around the clock. Rain is most likely around August and least likely around April. 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.
Zihuatanejo weather in winterDecember to February
High 30°CLow 17°CRain 44%
Winter in Zihuatanejo has typical daily highs of about 30°C and lows of about 17°C, with a 44% chance of rain on a given day.
Zihuatanejo weather in springMarch to May
High 30°CLow 20°CRain 43%
Spring in Zihuatanejo has typical daily highs of about 30°C and lows of about 20°C, with a 43% chance of rain on a given day.
Zihuatanejo weather in summerJune to August
High 31°CLow 22°CRain 69%
Summer in Zihuatanejo has typical daily highs of about 31°C and lows of about 22°C, with a 69% chance of rain on a given day.
Zihuatanejo weather in autumnSeptember to November
High 31°CLow 18°CRain 67%
Autumn in Zihuatanejo has typical daily highs of about 31°C and lows of about 18°C, with a 67% chance of rain on a given day.
When is the rainy season in Zihuatanejo?
The rainy (wet) season in Zihuatanejo runs from June to November, peaking in August with a 77% chance of rain on a given day. The dry season is February to May; April is the driest month, at 31%.
What time of year is Zihuatanejo windiest?
Winds in Zihuatanejo are highest in April, averaging 2.1 m/s (8 km/h), and lightest in November, at 1.4 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in Zihuatanejo year round?
The average temperature in Zihuatanejo over the whole year is 25°C. July is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 16°C.