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Port Mathurin Weather in December
December in Port Mathurin brings high temperatures, with highs of 27°C (81°F) and nights dropping to 25°C (77°F). With excellent weather conditions overall, it's a good time to visit.
Rainfall in Port Mathurin in December
Historically, approximately 15 days this month are expected to have rain, averaging 57 mm (2.2 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Port Mathurin in December
The excellent temperature in Port Mathurin in December makes it a solid month to visit, with 27°C (81°F) during the day and 25°C (77°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Port Mathurin in December
Expect sunny days throughout the month, with an estimated 287 hours of sunshine. This makes it a pleasant time to visit Port Mathurin.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August, September, October, November and December typically offer the best circumstances for Port Mathurin.
Port Mathurin Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
27°C (81°F)
Chance of Rain
50%
Precipitation
57 mm (2.2 in)
Rainy days
15 days
Humidity
78%
Sunshine
287 hours
Percentage Sunshine
Port Mathurin Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Port Mathurin - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Port Mathurin typically stay consistent throughout December, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather records for Port Mathurin in December
Browse day-by-day weather records for Port Mathurin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Port Mathurin historical weather extremes in December
Based on 24 years of weather observations in Port Mathurin between 2001 and 2025, these are the recorded extremes.
- The warmest day in December was on December 10, 2019, with a maximum of 32°C (90°F).
- On December 1, 2024, Port Mathurin saw its coldest December day with temperatures maxing out at 25°C (77°F).
- The coldest night in December in Port Mathurin was on December 13, 2020, with a minimum of 18°C (64°F).
Best Places in Mauritius in December
Find out more about the weather in Mauritius and which places have the best travel conditions in this month. See all of Mauritius in December →
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 Port Mathurin in December
Warm weather calls for comfortable, breathable clothing in December. 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Port Mathurin in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping8/10 -
Outdoor sports8/10
Port Mathurin 3-Day Forecast
More climate data for Port Mathurin
Temperature Rainfall Sunshine Humidity
See the full Port Mathurin climate overview or explore weather in Mauritius.
Popular in December
Where to go in December - average daytime high across popular destinations.
Port Louis
29°C (84°F) Curepipe29°C (84°F) Flic-en-Flac29°C (84°F) Bel Ombre29°C (84°F) Grand Baie28°C (82°F) Port Maturin27°C (81°F) Port Mathurin27°C (81°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
You will never forget this unique sustainable hotel in Mauritius
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