Stamford Water Temperature

Stamford is a city close to Long Island Sound. August is the month with the highest water temperature at 73.4°F / 23°C.
The coldest month is February with an average water temperature of 40.1°F / 4.5°C.
September is the driest at 0in / 0mm and July the wettest month with 1in / 25.9mm.
With an average air temperature of 75°F / 23.9°C, July is the warmest month in a year. January is the coldest with 29.3°F / -1.5°C average air temperature.
The Climate is described as Hot-summer humid continental climate. Best time to Visit would be in July, August, June, September.

Stamford Summary

Description Value
Current water temperature 55.4 °F / 13 °C
Warmest Month Water Temperature: August with 73.4°F / 23°C
Coldest Month Water Temperature: February with 40.1°F / 4.5°C
Warmest Month Air Temperature: July with 75°F / 23.9°C
Coldest Month Air Temperature: January with 29.3°F / -1.5°C
Wettest Month: July with 1in / 25.9mm
Driest Month: September with 0in / 0mm
Highest Humidity September with 73.4%
Lowest Humidity March with 66.2%
Best Time to Visit: July, August, June, September
Climate Classification Hot-summer humid continental climate

Stamford water temperature by month

Long Island Sound water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

46.2 43.5 40.8

February

41 40.3 39.6

March

42.3 40.6 39.6

April

48.6 45 42.3

May

58.6 52.9 48.6

June

68.9 63.1 59

July

73.2 71.4 68.7

August

74.3 73.2 72

September

72.1 70 67.3

October

67.3 63.5 59.5

November

59.5 56.1 52.9

December

52.9 49.6 46.4

Long Island Sound water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

7.9 6.4 4.9

February

5 4.6 4.2

March

5.7 4.8 4.2

April

9.2 7.2 5.7

May

14.8 11.6 9.2

June

20.5 17.3 15

July

22.9 21.9 20.4

August

23.5 22.9 22.2

September

22.3 21.1 19.6

October

19.6 17.5 15.3

November

15.3 13.4 11.6

December

11.6 9.8 8
The highest water temperature will be reached in August with around 73.4°F / 23°C. The lowest in February with an average water temperature of 40.1°F / 4.5°C.

Stamford weather by month / climate table

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

41 29.3 18.3 0.4 0 67.2%

February

42.1 30.9 21.7 0.1 1 66.7%

March

53.6 37.9 25.9 0.1 0 66.2%

April

62.2 48.7 36 0.4 1 67%

May

75.7 58.8 46.6 0.5 1 72.2%

June

83.3 68.5 57 0.2 1 72.9%

July

85.8 75 67.1 1 0 69.3%

August

84.4 73.8 64.8 0.9 1 72.2%

September

79.3 67.6 58.6 0 1 73.4%

October

69.1 55.9 44.4 0 0 73.1%

November

59.9 45.7 36.3 0 0 71.5%

December

47.1 36.5 28.9 0.1 1 71.5%

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

5 -1.5 -7.6 11.3 0 67.2%

February

5.6 -0.6 -5.7 3.7 1 66.7%

March

12 3.3 -3.4 3.5 0 66.2%

April

16.8 9.3 2.2 10.6 1 67%

May

24.3 14.9 8.1 13.2 1 72.2%

June

28.5 20.3 13.9 4.1 1 72.9%

July

29.9 23.9 19.5 25.9 0 69.3%

August

29.1 23.2 18.2 22.2 1 72.2%

September

26.3 19.8 14.8 0 1 73.4%

October

20.6 13.3 6.9 0 0 73.1%

November

15.5 7.6 2.4 0 0 71.5%

December

8.4 2.5 -1.7 1.8 1 71.5%
September is the driest at 0in / 0mm and July the wettest month with 1in / 25.9mm. With an average temperature of 75°F / 23.9°C, July is the warmest month in a year. January is the coldest with 29.3°F / -1.5°C average temperature.

Activities & POI in Stamford

Type of Activity List
Marina for Sailing, Boat adventures, fishing Brewers Yacht Haven, Czecik Marina