Grand Baie weather in March 2026

Q: How hot is it in Grand Baie in March?

Daytime temperatures usually reach 30°C in Grand Baie in March with high heat and humidity, falling to 22°C at night.

Q: How sunny is it in Grand Baie in March?

There are normally 7 hours of bright sunshine each day in Grand Baie in March - that's 59% of daylight hours.

Q: How warm is the sea around Grand Baie in March?

The average sea temperature around Grand Baie in March is 28°C.

Q: Does it rain in Grand Baie in March?

There are usually 17 days with some rain in Grand Baie in March and the average monthly rainfall is 191mm.

Q: What is the chance of a cyclone in Grand Baie in March?

On average 1.2 days in March in Grand Baie are likely to be affected by the passage of one or more tropical storms.

Expect daytime maximum temperatures of 86°F in Grand Baie, Mauritius in March and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 17 days with some rainfall and typically 7.5 inches of rainfall in the month.

86
86°F max day temperature
7
7 hours of sunshine per day
17
17 days with some rainfall
72
72°F min night temperature
12
12 hours of daylight per day
H
High heat & humidity
7.5
7.5 inches of monthly rainfall
11
11+ (Extreme) UV index
82
82°F sea temperature

More about Grand Baie

Grand Baie by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Mauritius

Virgin Holidays: £100 off Walt Disney World resort

Discount Code

Save £100 per room at Walt Disney World Resort 2026 stays
Enjoy 14 day park tickets for the price of 7. Use promo code
Travel between 7th Jan & 19th Dec 2026 (inclusive)

Show discount code

******E26

Redeem Virgin Holidays discount code >>

Expires at 23:59 on Wednesday 5th Nov 2025 · View all Virgin Holidays offers

The March weather guide for Mauritius (Grand Baie) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about Mauritius

How hot is it in Grand Baie in March?

Daytime temperatures usually reach 86°F in Grand Baie in March with high heat and humidity, falling to 72°F at night.

How sunny is it in Grand Baie in March?

There are normally 7 hours of bright sunshine each day in Grand Baie in March - that's 59% of daylight hours.

How warm is the sea around Grand Baie in March?

The average sea temperature around Grand Baie in March is 82°F.

Does it rain in Grand Baie in March?

There are usually 17 days with some rain in Grand Baie in March and the average monthly rainfall is 7.5 inches.

What is the chance of a cyclone in Grand Baie in March?

On average 1.2 days in March in Grand Baie are likely to be affected by the passage of one or more tropical storms.

Grand Baie March sunrise & sunset times

Browse the sunrise and sunset times for Grand Baie in March 2026. Select a month to view Grand Baie sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st March 2026	06:07	18:36
Monday, 16th March 2026	06:12	18:24
Tuesday, 31st March 2026	06:16	18:11

Be inspired

Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers

We promise not to share your details

Popular travel offers

Mauritius - quick facts
Flight time^✝	12 hours
Time difference	UK +4 hours
Language(s)	English, French, Mauritian Creole
Currency	Mauritian Rupee
Electricity	C + G plug (230V)
Driving side	Left
Why visit?	Beaches Nature Nightlife
Tourist info	Mauritius Tourism Promotion Authority