05.17
sun
sun
DAY

92°F
NE 3 mph
precip
63%
63%
NIGHT

76°F
NE 4 mph
precip
100%
100%
05.18
mon
mon
DAY

90°F
NE 2 mph
precip
87%
87%
NIGHT

78°F
NE 4 mph
precip
66%
66%
05.19
tue
tue
DAY

92°F
E 2 mph
precip
70%
70%
NIGHT

76°F
NE 4 mph
precip
0%
0%
05.20
wed
wed
DAY

92°F
E 2 mph
precip
66%
66%
NIGHT

76°F
NE 5 mph
precip
0%
0%
05.21
thu
thu
DAY

88°F
E 3 mph
precip
71%
71%
NIGHT

76°F
NE 5 mph
precip
0%
0%
05.22
fri
fri
DAY

90°F
E 2 mph
precip
43%
43%
NIGHT

76°F
NE 4 mph
precip
0%
0%
05.23
sat
sat
DAY

90°F
E 2 mph
precip
47%
47%
NIGHT

78°F
NE 5 mph
precip
0%
0%
Weather in
May
May
| Guayaquil |
14 day weather
forecast
forecast
| Guayaquil |
Monthly weather
averages
averages
| Guayaquil |
Sea water
temperature
temperature
| Guayaquil |
Guayaquil Sea Water Temperature in May, °F
The average sea surface temperature in May 2026 for Guayaquil was 27.8°F. The maximum and minimum values were 26.3°F and 29.7°F respectively.
Ecuador Resorts:
NAME
F°
| Ballenita | ![]() |
+80 |
| Floreana Island | ![]() |
+80 |
| Galapagos Islands | ![]() |
+84 |
| Guayaquil | ![]() |
+80 |
| Isabela Island | ![]() |
+82 |
| Machala | ![]() |
+82 |
| Manta | ![]() |
+82 |
| Playas | ![]() |
+80 |
| Puerto Ayora | ![]() |
+84 |
| Punta Blanca | ![]() |
+80 |
| Quito | ![]() |
+62 |
| Salinas | ![]() |
+80 |
| San Cristobal Island | ![]() |
+82 |
| Santa Cruz Island | ![]() |
+84 |
| Tonsupa | ![]() |
+82 |




























