How warm is it in Grand Baie in March?

Daytime highs averaged 28.4 °C, night-time lows 27.0 °C. The highest value of the past 10 years was 30.5 °C (13 Mar 2025), the lowest 25.6 °C (26 Mar 2024).

How often does it rain in Grand Baie in March?

On average there were 19.7 rain days (at least 1 mm) with 109 mm of precipitation in total.

🇲🇺 Weather in Grand Baie in March

This is what the weather in Grand Baie (Mauritius) was like in March in 2017–2026.

Key facts at a glance

Prevailing weather: Light rain

Avg. daytime high

28.4 °C

27.9 °C – 29.4 °C

Avg. night-time low

27.0 °C

26.6 °C – 27.7 °C

Avg. rain days in period

19.7

64 % of days · ≥ 1.0 mm

Avg. precipitation in period

109 mm

32.1 mm – 204 mm

Avg. cloud cover

46 %

This data source has no sunshine hours – average cloud cover shown instead.

Avg. sea temperature

–

Sea temperature unavailable for today (daily limit).

Extremes: Highest temperature 30.5 °C (13 Mar 2025) · Lowest temperature 25.6 °C (26 Mar 2024) · Avg. daily peak wind 26 km/h

Weather mix of all days

74Sunny
35Partly cloudy
4Cloudy
131Light rain
66Rain

Summary

On average 28.4 °C during the day and 27.0 °C at night.
On average 19.7 rain days (Rain day = at least 1.0 mm of precipitation) with 109 mm of precipitation in total.
Prevailing: Light rain.
Warmest year: 2025 (avg. 29.4 °C), coolest: 2020 (avg. 27.9 °C).
Wettest year: 2020 (204 mm), driest: 2019 (32.1 mm).
Extremes: 30.5 °C on 13 Mar 2025 and 25.6 °C on 26 Mar 2024.

Overall values from all 10 years. How is this calculated?

Temperatures per year

Average over your travel period

Precipitation & rain days

Year by year

2026
Avg. max28.5°Avg. min27.0°
Rain days
22 Rain days
Precipitation
65.2 mm
Avg. cloud cover
32 % cloudy
Sea temperature
–
Max 29.6 °C · Min 26.1 °C
2025
Avg. max29.4°Avg. min27.7°
Rain days
14 Rain days
Precipitation
55.8 mm
Avg. cloud cover
36 % cloudy
Sea temperature
–
Max 30.5 °C · Min 27.1 °C
2024
Avg. max28.3°Avg. min26.8°
Rain days
20 Rain days
Precipitation
84.3 mm
Avg. cloud cover
54 % cloudy
Sea temperature
–
Max 29.1 °C · Min 25.6 °C
2023
Avg. max28.0°Avg. min26.6°
Rain days
20 Rain days
Precipitation
162 mm
Avg. cloud cover
47 % cloudy
Sea temperature
–
Max 28.8 °C · Min 25.9 °C
2022
Avg. max28.2°Avg. min26.9°
Rain days
23 Rain days
Precipitation
123 mm
Avg. cloud cover
48 % cloudy
Sea temperature
–
Max 29.2 °C · Min 25.8 °C
2021
Avg. max28.3°Avg. min26.8°
Rain days
13 Rain days
Precipitation
77.4 mm
Avg. cloud cover
40 % cloudy
Sea temperature
–
Max 28.9 °C · Min 25.8 °C
2020
Avg. max27.9°Avg. min26.6°
Rain days
26 Rain days
Precipitation
204 mm
Avg. cloud cover
62 % cloudy
Sea temperature
–
Max 29.1 °C · Min 25.7 °C
2019
Avg. max29.2°Avg. min27.5°
Rain days
10 Rain days
Precipitation
32.1 mm
Avg. cloud cover
29 % cloudy
Sea temperature
–
Max 30.0 °C · Min 26.7 °C
2018
Avg. max28.1°Avg. min26.9°
Rain days
25 Rain days
Precipitation
171 mm
Avg. cloud cover
54 % cloudy
Sea temperature
–
Max 29.0 °C · Min 25.9 °C
2017
Avg. max28.5°Avg. min27.1°
Rain days
24 Rain days
Precipitation
110 mm
Avg. cloud cover
53 % cloudy
Sea temperature
–
Max 29.2 °C · Min 25.9 °C

Frequently asked questions

How warm is it in Grand Baie in March?: Daytime highs averaged 28.4 °C, night-time lows 27.0 °C. The highest value of the past 10 years was 30.5 °C (13 Mar 2025), the lowest 25.6 °C (26 Mar 2024).
How often does it rain in Grand Baie in March?: On average there were 19.7 rain days (at least 1 mm) with 109 mm of precipitation in total.

Check your exact travel dates

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Data sources

Weather data: Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains.
Sea temperature: MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis)
Place search: Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)