Chetumal Water Temperature

Chetumal is a city close to Caribbean Sea. September is the month with the highest water temperature at 85.1°F / 29.5°C.
The coldest month is February with an average water temperature of 79.5°F / 26.4°C.
March is the driest at 0.5in / 11.6mm and June the wettest month with 8.4in / 214.4mm.
With an average air temperature of 81.7°F / 27.6°C, August is the warmest month in a year. January is the coldest with 73.8°F / 23.2°C average air temperature.
The Climate is described as tropical savanna climate with wet summer. Best time to Visit would be in January, February, March, April, June, November, December.

Chetumal Summary

Description Value
Current water temperature 27 °C / 80.6 °F
Warmest Month Water Temperature: September with 29.5°C / 85.1°F
Coldest Month Water Temperature: February with 26.4°C / 79.5°F
Warmest Month Air Temperature: August with 27.6°C / 81.7°F
Coldest Month Air Temperature: January with 23.2°C / 73.8°F
Wettest Month: June with 214.4mm / 8.4in
Driest Month: March with 11.6mm / 0.5in
Highest Humidity October with 84.5%
Lowest Humidity April with 70.9%
Best Time to Visit: January, February, March, April, June, November, December
Climate Classification tropical savanna climate with wet summer

Chetumal water temperature by month

Caribbean Sea water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

26.9 26.5 26.2

February

26.6 26.4 26.3

March

26.9 26.6 26.4

April

27.7 27.2 26.8

May

28.5 28.1 27.7

June

28.7 28.6 28.4

July

29.1 28.7 28.4

August

29.4 29.3 29.1

September

29.6 29.5 29.2

October

29.4 29 28.5

November

28.5 28 27.4

December

27.5 27.2 26.9

Caribbean Sea water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

80.4 79.7 79.2

February

79.9 79.5 79.3

March

80.4 79.9 79.5

April

81.9 81 80.2

May

83.3 82.6 81.9

June

83.7 83.5 83.1

July

84.4 83.7 83.1

August

84.9 84.7 84.4

September

85.3 85.1 84.6

October

84.9 84.2 83.3

November

83.3 82.4 81.3

December

81.5 81 80.4
The highest water temperature will be reached in September with around 85.1°F / 29.5°C. The lowest in February with an average water temperature of 79.5°F / 26.4°C.

Chetumal weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Apr. 11
Broken clouds
100 °F
75°F
38 °C
24°C
2mph (3km/h)
east
0in (0mm)
10 %
71%
Apr. 12
Scattered clouds
98 °F
75°F
37 °C
24°C
2mph (3km/h)
east
0in (0mm)
0 %
71%
Apr. 13
Broken clouds
94 °F
76°F
34 °C
24°C
2mph (4km/h)
east-southeast
0in (0mm)
20 %
71%
Apr. 14
Scattered clouds
95 °F
72°F
35 °C
22°C
2mph (3km/h)
east-southeast
0in (0mm)
20 %
69%
Apr. 15
Broken clouds
97 °F
72°F
36 °C
22°C
1mph (2km/h)
east-southeast
0in (0mm)
0 %
75%
Apr. 16
Few clouds
96 °F
71°F
36 °C
22°C
2mph (2km/h)
east
0in (0mm)
0 %
69%
Apr. 17
Few clouds
97 °F
72°F
36 °C
22°C
2mph (3km/h)
east-southeast
0in (0mm)
0 %
74%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Apr. 18
Broken clouds
98 °F
74°F
36 °C
24°C
2mph (3km/h)
east
0in (0mm)
20 %
69%
Apr. 19
Broken clouds
95 °F
75°F
35 °C
24°C
2mph (3km/h)
east
0in (1mm)
25 %
72%
Apr. 20
Overcast clouds
95 °F
74°F
35 °C
23°C
1mph (2km/h)
east
0in (2mm)
40 %
76%
Apr. 21
Broken clouds
84 °F
74°F
29 °C
23°C
2mph (3km/h)
east-northeast
0in (2mm)
45 %
67%
Apr. 22
Thunderstorm with rain
83 °F
75°F
28 °C
24°C
2mph (3km/h)
east
0in (11mm)
80 %
86%
Apr. 23
Broken clouds
92 °F
70°F
33 °C
21°C
2mph (2km/h)
south-southwest
0in (2mm)
35 %
70%
Apr. 24
Broken clouds
84 °F
66°F
29 °C
19°C
2mph (3km/h)
northwest
0in (1mm)
20 %
72%
Apr. 25
Broken clouds
84 °F
69°F
29 °C
21°C
1mph (2km/h)
southeast
0in (0mm)
20 %
72%
Apr. 26
Few clouds
92 °F
70°F
33 °C
21°C
2mph (3km/h)
east
0in (0mm)
20 %
69%

Chetumal weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

27.4 23.2 19.8 15.4 2 77.7%

February

29.3 24.3 20.7 19.3 1 75.9%

March

30.8 25.5 21.2 11.6 0 71.5%

April

32.3 26.9 22.9 17.8 0 70.9%

May

32.2 27.6 24.3 99.4 11 74.3%

June

31 27.2 24.7 214.4 25 82.3%

July

31.5 27.4 24.5 131.5 23 80.9%

August

31.9 27.6 24.7 167.9 25 80.6%

September

31.3 27.2 24.2 203.5 25 83.5%

October

30 26 22.6 160.1 0 84.5%

November

28.6 24.4 21 40.6 4 81.3%

December

27.9 23.8 20.1 21 1 80.3%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

81.3 73.8 67.6 0.6 2 77.7%

February

84.7 75.7 69.3 0.8 1 75.9%

March

87.4 77.9 70.2 0.5 0 71.5%

April

90.1 80.4 73.2 0.7 0 70.9%

May

90 81.7 75.7 3.9 11 74.3%

June

87.8 81 76.5 8.4 25 82.3%

July

88.7 81.3 76.1 5.2 23 80.9%

August

89.4 81.7 76.5 6.6 25 80.6%

September

88.3 81 75.6 8 25 83.5%

October

86 78.8 72.7 6.3 0 84.5%

November

83.5 75.9 69.8 1.6 4 81.3%

December

82.2 74.8 68.2 0.8 1 80.3%
March is the most draught at 0.5in / 11.6mm and June the month with the most rain around 8.4in / 214.4mm. The avg. temperature is around 81.7°F / 27.6°C, August is the hottest month in a year. January is the coolest with 73.8°F / 23.2°C avg. temperature.

Activities & POI in Chetumal

Type of Activity List
Beach Dos Mulas
Attraction Port of Chetumal - tickets
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