Water temperature in Belize City in March

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Is it warm enough to swim in Belize City in March? Average water temperature in Belize City in March is 27.1°C and therefore suitable for comfortable swimming. The warmest sea in Belize City in March is 29.1°C, and the coldest is 25.4°C. Average high air temperature in Belize City in March is 30°C, and average low temperature is 22°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Belize City

Changes water temperature in Belize City in March 2025, 2024

To get an accurate forecast for the water temperature in Belize City for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Belize City, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of March.

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 March	27.5°C	27.2°C	25.8°C	27.6°C
2 March	27.6°C	27.3°C	25.6°C	27.6°C
3 March	27.6°C	27°C	25.6°C	27.6°C
4 March	27.5°C	27.3°C	25.7°C	27.6°C
5 March	28.2°C	27.3°C	25.5°C	28.2°C
6 March	28.1°C	27.6°C	25.6°C	28.1°C
7 March	27.9°C	27.3°C	25.7°C	27.9°C
8 March	28.1°C	28°C	25.4°C	28.1°C
9 March	28.2°C	28.6°C	25.6°C	28.6°C
10 March	28.2°C	28.2°C	25.7°C	28.2°C
11 March	27.9°C	28.3°C	25.7°C	28.3°C
12 March	28.1°C	28.1°C	25.7°C	28.1°C
13 March	28.2°C	28.2°C	25.9°C	28.2°C
14 March	28.4°C	27.8°C	25.9°C	28.4°C
15 March	28.5°C	27.5°C	26°C	28.5°C

Day	2025	2024	Min	Max
16 March	28.6°C	27.8°C	25.8°C	28.6°C
17 March	28.4°C	27.7°C	25.9°C	28.4°C
18 March	27.7°C	27.8°C	25.9°C	28°C
19 March	27.6°C	28.2°C	25.9°C	28.3°C
20 March	27.7°C	28.3°C	26.1°C	28.3°C
21 March	27.8°C	28.1°C	26.1°C	28.1°C
22 March	27.6°C	29°C	26.1°C	29°C
23 March	27.4°C	29.1°C	25.7°C	29.1°C
24 March	27.5°C	29.1°C	26°C	29.1°C
25 March	27.6°C	28.2°C	26.1°C	28.2°C
26 March	27.8°C	29°C	26.1°C	29°C
27 March	27.8°C	28.6°C	26.5°C	28.6°C
28 March	27.8°C	28.7°C	26.6°C	28.7°C
29 March	27.8°C	28.5°C	26.6°C	28.5°C
30 March	27.7°C	28.1°C	26.6°C	28.1°C
31 March	27.7°C	28°C	26.3°C	28°C

Average water temperature in Belize City in March over a decade

2016	2017	2018	2019	2020
27.2°C	27°C	27.1°C	27.3°C	27.2°C

2021	2022	2023	2024	2025
27.2°C	27.4°C	27.5°C	28.1°C	27.9°C

Belize City sea state in March

Chart comparing the height of waves in Belize City in March over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Weather and climate in Belize City in March

This data display average monthly climate indicators in Belize City in March based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

Average HIGH temperature30°C
Average LOW temperature22°C
Average humidity
79
Average rainfall days5 days
Average rainfall2.3''/58mm
Average daylight12h
Average sunshine7.7h
Average UV index12

Belize City water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in March. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Turneffe Islands	27°C	25.7°C	28.6°C
Caye Caulker	27°C	25.4°C	28.7°C
Dangriga	27.1°C	25.5°C	28.7°C
Tobacco Caye	27.1°C	25.5°C	28.5°C
Great Blue Hole	27°C	25.8°C	28.3°C
Hopkins	27.2°C	25.4°C	29.6°C
South Water Caye	27.1°C	25.5°C	28.7°C
Lighthouse Reef	27°C	25.8°C	28.4°C
Glover's Reef	27°C	25.6°C	28.3°C
San Pedro	26.9°C	25.4°C	28.3°C

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Our report for Belize City is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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Date (day and month)

Water temperature: min 16°C

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