Grand Case
Weather by month
Current – 10-day forecastForecast

Grand Case Weather in November

With daytime temperatures of 29°C (84°F) and nighttime lows of 26°C (79°F), November in Grand Case brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 116 mm (4.6 in) falls on average.

Rainfall in Grand Case in November

Records from the past 30 years suggest around 21 days of rain, with 116 mm (4.6 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Grand Case in November

Grand Case in November gets highs of 29°C (84°F) during the day and drops to 26°C (79°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights stay warm at around 26°C (79°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Grand Case in November

Enjoy a sunny month with about 236 hours of sunshine, the clear skies make Grand Case even more beautiful.

Wind Speed in Grand Case in November

Wind speeds average 4 m/s (8 knots) during November. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in November

At 28°C (82°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

Should you favor a climate that's both dry and comfortably warm, January, February, March, April, May, June, July and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Grand Case Temperature in November

Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Water Temperature
28°C (82°F) *
Chance of Rain
69%
Precipitation
116 mm (4.6 in)
Rainy days
21 days
Humidity
79% *
Windspeed
4 m/s (8 knots) *
Sunshine
236 hours *
Percentage Sunshine
68% *
* Data from: Sint Maarten, Sint Maarten (8 KM, 5 Miles).

Grand Case Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Grand Case typically stay consistent throughout November, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in November

Historical weather records for Grand Case in November

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

Grand Case historical weather extremes in November

Based on 49 years of weather observations in Grand Case between 1976 and 2025, these are the recorded extremes.

  • Grand Case recorded its highest November temperature of 33°C (91°F) on November 7, 1987.
  • The coldest November day was on November 19, 1982, with a maximum of 25°C (77°F).
  • The coldest night in November in Grand Case was on November 29, 2001, with a minimum of 21°C (70°F).

Best Places in Saint Martin in November

Find out more about the weather in Saint Martin and which places have the best travel conditions in this month. See all of Saint Martin in November →

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 Grand Case in November

Warm weather calls for comfortable, breathable clothing in November. 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Grand Case in November

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

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

Grand Case 3-Day Forecast

Popular in November

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

Bucket list

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