Morne Rouge
Weather by month
Current –

Morne Rouge Weather in January

During January, Morne Rouge experiences high daytime temperatures of 28°C (82°F) and cooler nights around 25°C (77°F). Expect quite a bit of rainfall. Around 61 mm (2.4 in) is typical.

Rainfall in Morne Rouge in January

Climate statistics over the past 30 years suggest around 14 days of rain, with 61 mm (2.4 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Morne Rouge in January

Weather in Morne Rouge is at its excellent in January. Highs reach 28°C (82°F), while nights settle around 25°C (77°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Morne Rouge in January

The days are predominantly sunny, with an estimated total of around 279 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Average water temperature in January

At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Morne Rouge.

Morne Rouge Temperature in January

Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Water Temperature
27°C (81°F) *
Chance of Rain
48%
Precipitation
61 mm (2.4 in)
Rainy days
14 days
Sunshine
279 hours *
Percentage Sunshine
*
* Data from: Grenada, Grenada (22 KM, 13 Miles).

Morne Rouge Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Morne Rouge - and find the best time to visit.

Daily Historical Temperatures

40-year average (1979-2026)

Based on our historical records, temperatures in Morne Rouge typically stay consistent throughout January, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in January

Historical weather records for Morne Rouge in January

Browse day-by-day weather records for Morne Rouge spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Morne Rouge historical weather extremes in January

Based on weather observations in Morne Rouge between 2006 and 2025, these are the recorded extremes during January.

  • The warmest day in January was on January 17, 2022, with a maximum of 32°C (90°F).
  • The lowest daytime temperature in January was 26°C (79°F), recorded on January 13, 2015.
  • The coldest night in January in Morne Rouge was on January 12, 2023, with a minimum of 17°C (63°F).

Best Places in Grenada in January

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
pleasant
tolerable
unpleasant
poor

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).

What to Wear in Morne Rouge in January

Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Morne Rouge in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    7/10
  • Outdoor sports
    8/10

Morne Rouge 3-Day Forecast

More climate data for Morne Rouge

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.