Non touristy areas in Grenada
Grenada is known for its beautiful beaches, mountain ridges, rum, spices, (fish) restaurants, National Parks and waterfalls. You can also do ideal diving and snorkelling around the islands
Grenada in January sees high daytime temperatures of 28°C (82°F) and nighttime lows of 25°C (77°F). Rainfall is fairly high this month at around 61 mm (2.4 in), so pack a rain jacket to stay dry.
If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Grenada.
Pick a month to see the average temperature, rainfall and sunshine in Grenada - and find the best time to visit.
40-year average (1979-2026)
Based on our historical records, temperatures in Grenada typically stay consistent throughout January, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 24°C (75°F).
Browse day-by-day weather records for Grenada spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Grenada from 2006 through 2025.
Find out more about the weather in Grenada and which places have the best travel conditions in this month. See all of Grenada in January →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Water Temp
See the full Grenada climate overview or explore weather in Grenada.
Where to go in January - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Non touristy areas in Grenada
Grenada is known for its beautiful beaches, mountain ridges, rum, spices, (fish) restaurants, National Parks and waterfalls. You can also do ideal diving and snorkelling around the islands
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