Climate of Saint Kitts & Nevis — Month by Month
Country-wide average for Saint Kitts and Nevis. Part of Caribbean, America.
Located in Caribbean, America, Saint Kitts and Nevis has a consistently warm climate. Country-wide average temperatures range from 25.5°C / 77.9°F in January to 28.5°C / 83.3°F in July, with annual rainfall totalling around 1160 mm / 45.7 in — driest in February (50 mm / 2 in), wettest in September (140 mm / 5.5 in). These are national averages; regional variation can be substantial, especially in geographically diverse countries. For city-level detail see the cities section below, and for state or province breakdowns follow the subdivisions link if available.
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| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 25.5°C77.9°F | 90 mm3.5″ | Tropical |
| February | 25.5°C77.9°F | 50 mm2″ | — |
| March | 26°C78.8°F | 55 mm2.2″ | — |
| April | 26.5°C79.7°F | 60 mm2.4″ | — |
| May | 27.5°C81.5°F | 90 mm3.5″ | Tropical |
| June | 28°C82.4°F | 85 mm3.3″ | Tropical |
| July | 28.5°C83.3°F | 115 mm4.5″ | Tropical |
| August | 28.5°C83.3°F | 130 mm5.1″ | Tropical |
| September | 28.5°C83.3°F | 140 mm5.5″ | Tropical |
| October | 28°C82.4°F | 125 mm4.9″ | Tropical |
| November | 27°C80.6°F | 130 mm5.1″ | Tropical |
| December | 26°C78.8°F | 90 mm3.5″ | Tropical |
Frequently asked questions
What is the best time to visit Saint Kitts and Nevis?
Saint Kitts and Nevis does not have a clear sunny-and-dry window by our cutoffs. The warmest month is July at 28.5°C / 83.3°F, and the driest is February at 50 mm / 2 in — likely your best travel window.
What is the climate of Saint Kitts and Nevis?
Saint Kitts and Nevis has country-wide monthly average temperatures ranging from 25.5°C / 77.9°F in January to 28.5°C / 83.3°F in July. Annual rainfall averages about 1160 mm / 45.7 in, with the wettest month being September (140 mm / 5.5 in) and the driest February (50 mm / 2 in). Regional variation within Saint Kitts and Nevis can be significant — see subdivision or city pages for detail.
What is the hottest month in Saint Kitts and Nevis?
The hottest month in Saint Kitts and Nevis is July, with a country-wide average temperature of 28.5°C / 83.3°F.
What is the coldest month in Saint Kitts and Nevis?
The coldest month in Saint Kitts and Nevis is January, with a country-wide average temperature of 25.5°C / 77.9°F.
When does it rain most in Saint Kitts and Nevis?
The wettest month in Saint Kitts and Nevis is September, averaging about 140 mm / 5.5 in of rain. The driest is February with about 50 mm / 2 in.