Duncans Water Temperature

Duncans is a town close to Caribbean Sea. September is the month with the hottest water temperature at 85.8°F / 29.9°C. The coldest month is March with an ø water temperature of 80.4°F / 26.9°C. January is the month with the lowest precipitation of 0.6in / 15.2mm and September with the highest precipitation in a year with 5.1in / 130.6mm. The avg. air temperature is around 79.9°F / 26.6°C, July is the month with the highest temperature. January is the coolest with 74.1°F / 23.4°C average air temperature. January, February, March, April, May, June, July, December would be the best time to visit. tropical savanna climate with wet summer would be the climate here.

Duncans Summary

Description Value
Current water temperature /
Warmest Month Water Temperature: September with 29.9°C / 85.8°F
Coldest Month Water Temperature: March with 26.9°C / 80.4°F
Warmest Month Air Temperature: July with 26.6°C / 79.9°F
Coldest Month Air Temperature: January with 23.4°C / 74.1°F
Wettest Month: September with 130.6mm / 5.1in
Driest Month: January with 15.2mm / 0.6in
Highest Humidity October with 85.1%
Lowest Humidity March with 71.1%
Best Time to Visit: January, February, March, April, May, June, July, December
Climate Classification tropical savanna climate with wet summer

Duncans water temperature by month

Caribbean Sea water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

27.5 27.2 26.9

February

27.1 26.9 26.8

March

27.2 26.9 26.7

April

27.9 27.4 27

May

28.5 28.2 27.8

June

28.9 28.6 28.4

July

29.5 29.1 28.7

August

29.8 29.6 29.4

September

30 29.9 29.6

October

29.8 29.6 29.2

November

29.2 28.8 28.3

December

28.3 27.9 27.5

Caribbean Sea water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

81.5 81 80.4

February

80.8 80.4 80.2

March

81 80.4 80.1

April

82.2 81.3 80.6

May

83.3 82.8 82

June

84 83.5 83.1

July

85.1 84.4 83.7

August

85.6 85.3 84.9

September

86 85.8 85.3

October

85.6 85.3 84.6

November

84.6 83.8 82.9

December

82.9 82.2 81.5
The hottest water temperature typically reached in September with around 85.8°F / 29.9°C. The coldest in March with an average water temperature of 80.4°F / 26.9°C.

Duncans weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Aug. 14
Few clouds
86 °F
76°F
30 °C
25°C
1mph (2km/h)
east-southeast
0in (0mm)
10 %
74%
Aug. 15
Few clouds
85 °F
75°F
29 °C
24°C
2mph (3km/h)
east
0in (0mm)
15 %
78%
Aug. 16
Thunderstorm with rain
86 °F
76°F
30 °C
24°C
2mph (4km/h)
east-southeast
0in (7mm)
70 %
79%
Aug. 17
Thunderstorm with rain
88 °F
76°F
31 °C
25°C
2mph (3km/h)
east-southeast
0in (5mm)
65 %
78%
Aug. 18
Few clouds
87 °F
76°F
30 °C
24°C
2mph (4km/h)
east
0in (0mm)
15 %
76%
Aug. 19
Thunderstorm with rain
87 °F
78°F
30 °C
26°C
3mph (4km/h)
east
0in (9mm)
75 %
79%
Aug. 20
Thunderstorm with rain
87 °F
77°F
30 °C
25°C
3mph (5km/h)
east
0in (5mm)
60 %
82%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Aug. 21
Thunderstorm with rain
86 °F
76°F
30 °C
25°C
3mph (4km/h)
east
0in (7mm)
70 %
80%
Aug. 22
Thunderstorm with rain
87 °F
76°F
30 °C
25°C
3mph (4km/h)
east-southeast
0in (6mm)
70 %
78%
Aug. 23
Light rain
86 °F
75°F
30 °C
24°C
3mph (4km/h)
east-southeast
0in (5mm)
60 %
80%
Aug. 24
Few clouds
86 °F
76°F
30 °C
24°C
2mph (4km/h)
east-southeast
0in (0mm)
15 %
81%
Aug. 25
Moderate rain
85 °F
76°F
30 °C
25°C
2mph (3km/h)
east-southeast
0in (9mm)
75 %
76%
Aug. 26
Moderate rain
86 °F
76°F
30 °C
25°C
3mph (5km/h)
southeast
0in (9mm)
75 %
80%
Aug. 27
Moderate rain
86 °F
78°F
30 °C
26°C
3mph (5km/h)
east
1in (13mm)
80 %
82%
Aug. 28
Light rain
85 °F
76°F
29 °C
24°C
3mph (4km/h)
east-southeast
0in (4mm)
55 %
79%
Aug. 29
Light rain
85 °F
77°F
30 °C
25°C
3mph (5km/h)
east
0in (5mm)
60 %
79%

Duncans weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

28.5 23.4 19.9 16.3 0 75.5%

February

29.4 23.6 19.7 15.2 0 72.9%

March

29.7 24.1 19.7 22.4 0 71.1%

April

30.2 24.8 20.7 44.6 2 74.3%

May

30.2 25.3 21.7 102 17 78.9%

June

31.4 26.2 22.7 64.5 5 76.6%

July

31.6 26.6 22.9 70.2 10 75.6%

August

31.4 26.4 23.2 93.8 20 78.6%

September

30.8 25.9 23 130.6 24 82.4%

October

29.6 25.2 22.5 125.1 0 85.1%

November

28.6 24.4 21.3 45.5 3 81.6%

December

28.7 23.9 20.8 29.6 0 78.2%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

83.3 74.1 67.8 0.6 0 75.5%

February

84.9 74.5 67.5 0.6 0 72.9%

March

85.5 75.4 67.5 0.9 0 71.1%

April

86.4 76.6 69.3 1.8 2 74.3%

May

86.4 77.5 71.1 4 17 78.9%

June

88.5 79.2 72.9 2.5 5 76.6%

July

88.9 79.9 73.2 2.8 10 75.6%

August

88.5 79.5 73.8 3.7 20 78.6%

September

87.4 78.6 73.4 5.1 24 82.4%

October

85.3 77.4 72.5 4.9 0 85.1%

November

83.5 75.9 70.3 1.8 3 81.6%

December

83.7 75 69.4 1.2 0 78.2%
January is the month with the lowest rain of 0.6in / 15.2mm and September with the highest precipitation in a year with 5.1in / 130.6mm. The avg. temperature is around 79.9°F / 26.6°C, July is the month with the highest temperature. January is the coolest with 74.1°F / 23.4°C average temperature.

Activities & POI in Duncans

Type of Activity List
Beach Silver Sands Beach
Attraction Carrion Crow Cliffs, Duncan Cliff, Stewart Castle Ruins
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