Negombo vs Gros Islet Climate
89%matchNegombo vs Gros Islet: a 89% climate match. Compared with Negombo, Gros Islet has the same nighttime lows and twice the the dry season rain.
Negombo gets 87 in (2211 mm) of rain a year and Gros Islet 81 in (2062 mm). Negombo's warmest month is March, at 91°F (33°C); Gros Islet's is September, at 88°F (31°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
NegomboGros Isletsolid = high, dashed = low
Rain (in per month)
NegomboGros Islet
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Negombo | Gros Islet | Negombo | Gros Islet | Negombo | Gros Islet | |
| Jan | 89°F(31°C) | 84°F(29°C) | 72°F(22°C) | 73°F(23°C) | 2.1 in(53 mm) | 5.2 in(132 mm) |
| Feb | 90°F(32°C) | 84°F(29°C) | 73°F(23°C) | 73°F(23°C) | 2.8 in(72 mm) | 3.4 in(87 mm) |
| Mar | 91°F(33°C) | 85°F(29°C) | 75°F(24°C) | 74°F(23°C) | 5.4 in(138 mm) | 3.2 in(82 mm) |
| Apr | 91°F(33°C) | 86°F(30°C) | 77°F(25°C) | 75°F(24°C) | 9.9 in(252 mm) | 3.1 in(80 mm) |
| May | 89°F(32°C) | 87°F(31°C) | 78°F(26°C) | 77°F(25°C) | 12 in(307 mm) | 4.3 in(109 mm) |
| Jun | 87°F(31°C) | 87°F(31°C) | 78°F(26°C) | 77°F(25°C) | 5.7 in(144 mm) | 6.2 in(158 mm) |
| Jul | 87°F(30°C) | 87°F(31°C) | 78°F(26°C) | 77°F(25°C) | 3.9 in(99 mm) | 8.5 in(215 mm) |
| Aug | 87°F(31°C) | 88°F(31°C) | 78°F(25°C) | 77°F(25°C) | 3.1 in(78 mm) | 9.7 in(246 mm) |
| Sep | 87°F(31°C) | 88°F(31°C) | 77°F(25°C) | 77°F(25°C) | 6.9 in(176 mm) | 9.5 in(241 mm) |
| Oct | 87°F(31°C) | 88°F(31°C) | 76°F(24°C) | 76°F(24°C) | 15 in(389 mm) | 12 in(308 mm) |
| Nov | 87°F(31°C) | 86°F(30°C) | 75°F(24°C) | 75°F(24°C) | 14 in(347 mm) | 11 in(269 mm) |
| Dec | 87°F(30°C) | 85°F(29°C) | 73°F(23°C) | 74°F(24°C) | 6.1 in(156 mm) | 5.3 in(135 mm) |
1991–2020 averages, by calendar month.