Duncans Water Temperature

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

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
September is the month with the highest water temperature at 85.8°F / 29.9°C. The month with the lowest is March with an average water temperature of 80.4°F / 26.9°C.

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%
The hottest 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. January is the month with the lowest precipitation of 0.6in / 15.2mm and September with the maximum precipitation in a year with 5.1in / 130.6mm.

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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