17.09
thu
thu
Day

90°F
W 16 mph
Precip.
8%
8%
Night

75°F
W 5 mph
Precip.
21%
21%
18.09
fri
fri
Day

90°F
W 12 mph
Precip.
7%
7%
Night

79°F
W 5 mph
Precip.
8%
8%
19.09
sat
sat
Day

93°F
W 11 mph
Precip.
5%
5%
Night

81°F
NW 2 mph
Precip.
40%
40%
20.09
sun
sun
Day

95°F
S 2 mph
Precip.
17%
17%
Night

77°F
N 1 mph
Precip.
41%
41%
21.09
mon
mon
Day

77°F
E 4 mph
Precip.
72%
72%
Night

75°F
NE 2 mph
Precip.
31%
31%
22.09
tue
tue
Day

82°F
N 4 mph
Precip.
60%
60%
Night

77°F
NE 4 mph
Precip.
43%
43%
23.09
wed
wed
Day

82°F
NE 6 mph
Precip.
36%
36%
Night

75°F
NE 4 mph
Precip.
46%
46%
24.09
thu
thu
Day

81°F
N 4 mph
Precip.
57%
57%
Night

73°F
N 2 mph
Precip.
44%
44%
25.09
fri
fri
Day

77°F
N 7 mph
Precip.
43%
43%
Night

73°F
N 2 mph
Precip.
75%
75%
26.09
sat
sat
Day

79°F
NE 4 mph
Precip.
44%
44%
Night

75°F
NE 2 mph
Precip.
39%
39%
27.09
sun
sun
Day

77°F
N 4 mph
Precip.
45%
45%
Night

75°F
N 3 mph
Precip.
60%
60%
28.09
mon
mon
Day

79°F
N 7 mph
Precip.
72%
72%
Night

73°F
N 3 mph
Precip.
43%
43%
29.09
tue
tue
Day

72°F
NW 6 mph
Precip.
73%
73%
Night

70°F
N 4 mph
Precip.
75%
75%
30.09
wed
wed
Day

79°F
NW 6 mph
Precip.
48%
48%
Night

72°F
N 4 mph
Precip.
73%
73%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 84.7°F. The highest and lowest sea temperatures during the month were 85.8°F and 83.3°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.7°F.
Air temperature in Masaya, °F
Precipitation total in Masaya, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Masaya
Masaya on a weather map
Places in Nicaragua:
Name
°F
24 Hours Forecast
Masaya
Local time: 08:50
September 17, thursday
0900

86°F
W
17 mph
17 mph
1200

90°F
W
16 mph
16 mph
1500

88°F
W
12 mph
12 mph
1800

81°F
SW
11 mph
11 mph
2100

77°F
W
6 mph
6 mph
September 18, friday
0000

75°F
W
5 mph
5 mph
0300

75°F
W
5 mph
5 mph
0600

73°F
W
4 mph
4 mph




























