Measurements:
°C
°F
CURRENT WEATHER
16:34
Casitas
88°F
SW 4 mph
Feels like: 96°F
Precip: 15%
World Resorts Mexico Casitas Weather

7 Day Weather Forecast

09.27
sun
DAY
92°F
S 13 mph
precip
16%
NIGHT
82°F
NE 4 mph
precip
39%
09.28
mon
DAY
90°F
W 9 mph
precip
15%
NIGHT
84°F
N 8 mph
precip
64%
09.29
tue
DAY
92°F
W 17 mph
precip
16%
NIGHT
84°F
NW 9 mph
precip
29%
09.30
wed
DAY
92°F
NW 17 mph
precip
5%
NIGHT
84°F
NW 12 mph
precip
45%
10.01
thu
DAY
94°F
W 17 mph
precip
15%
NIGHT
86°F
NW 16 mph
precip
25%
10.02
fri
DAY
92°F
SW 9 mph
precip
36%
NIGHT
82°F
NE 4 mph
precip
65%
10.03
sat
DAY
90°F
SE 9 mph
precip
34%
NIGHT
78°F
E 11 mph
precip
52%

Casitas Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Casitas was 29.2°F. The maximum and minimum values were 28.3°F and 30.2°F respectively.

Casitas on the Weather Map

Best Time to Visit Casitas
The most sunny months:
May 14 days
April 14 days
March 12 days
The most warm months:
May 90.9 °F
August 90.8 °F
June 90.2 °F
Warmest sea temperature:
September 89.1 °F
August 88.3 °F
October 87.3 °F
The most cold months:
January 73.5 °F
February 75.3 °F
December 76.4 °F
The most rainy months:
September 4 days
October 3 days
June 3 days
The most windy months:
April 8 mph
March 8 mph
May 8 mph
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