Gananoque Water Temperature

[better-ads type=’banner’ banner=’6711′ ]

Gananoque is a town close to Lake Ontario. August is the month with the hottest water temperature at 74.3°F / 23.5°C. The coldest month is March with an ø water temperature of 33.3°F / 0.7°C. March is the month with the lowest precipitation of 0.1in / 2mm and December with the highest precipitation in a year with 2.8in / 70.6mm. The avg. air temperature is around 71.2°F / 21.8°C, July is the month with the highest temperature. January is the coolest with 20.7°F / -6.3°C average air temperature. June, July, August, September would be the best time to visit. Warm-summer humid continental climate would be the climate here.

Gananoque Summary

Description Value
Current water temperature /
Warmest Month Water Temperature: August with 23.5°C / 74.3°F
Coldest Month Water Temperature: March with 0.7°C / 33.3°F
Warmest Month Air Temperature: July with 21.8°C / 71.2°F
Coldest Month Air Temperature: January with -6.3°C / 20.7°F
Wettest Month: December with 70.6mm / 2.8in
Driest Month: March with 2mm / 0.1in
Highest Humidity December with 77.7%
Lowest Humidity April with 68.7%
Best Time to Visit: June, July, August, September
Climate Classification Warm-summer humid continental climate

[better-ads type=’banner’ banner=’6738′ ]

Gananoque water temperature by month

Lake Ontario water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

4.2 2.7 1.6

February

1.7 0.8 0.4

March

1.5 0.8 0.4

April

4 2.6 1.5

May

10.8 6.8 4.1

June

19 14.4 10.7

July

23.4 21.2 18

August

24 23 21.9

September

23.1 20.4 18

October

17.9 14.6 11.6

November

11.4 9.5 7.7

December

7.6 5.9 4.3

Lake Ontario water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

39.6 36.9 34.9

February

35.1 33.4 32.7

March

34.7 33.4 32.7

April

39.2 36.7 34.7

May

51.4 44.2 39.4

June

66.2 57.9 51.3

July

74.1 70.2 64.4

August

75.2 73.4 71.4

September

73.6 68.7 64.4

October

64.2 58.3 52.9

November

52.5 49.1 45.9

December

45.7 42.6 39.7
August is the month with the warmest water temperature at 74.3°F / 23.5°C. The month with the coldest is March with an average water temperature of 33.3°F / 0.7°C.

[better-ads type=’banner’ banner=’7369′ ]

Gananoque weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jul. 06
Few clouds
90 °F
73°F
32 °C
23°C
2mph (4km/h)
south-southwest
0in (0mm)
0 %
67%
Jul. 07
Thunderstorm with rain
86 °F
67°F
30 °C
19°C
2mph (3km/h)
south-southwest
0in (8mm)
70 %
79%
Jul. 08
Broken clouds
81 °F
62°F
27 °C
17°C
1mph (2km/h)
north-northeast
0in (0mm)
20 %
80%
Jul. 09
Broken clouds
83 °F
62°F
29 °C
16°C
1mph (1km/h)
east-southeast
0in (0mm)
0 %
73%
Jul. 10
Broken clouds
83 °F
67°F
29 °C
20°C
1mph (2km/h)
south-southeast
0in (3mm)
50 %
75%
Jul. 11
Scattered clouds
83 °F
62°F
29 °C
16°C
1mph (2km/h)
south
0in (0mm)
20 %
77%
Jul. 12
Few clouds
85 °F
60°F
30 °C
16°C
1mph (2km/h)
south
0in (0mm)
10 %
77%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jul. 13
Scattered clouds
83 °F
63°F
28 °C
17°C
2mph (4km/h)
southwest
0in (2mm)
40 %
81%
Jul. 14
Scattered clouds
81 °F
60°F
27 °C
15°C
2mph (3km/h)
south-southwest
0in (0mm)
0 %
73%
Jul. 15
Broken clouds
80 °F
65°F
27 °C
18°C
1mph (1km/h)
south-southeast
0in (0mm)
0 %
68%
Jul. 16
Few clouds
78 °F
62°F
26 °C
17°C
1mph (2km/h)
southeast
0in (0mm)
10 %
89%
Jul. 17
Thunderstorm with rain
75 °F
67°F
24 °C
19°C
3mph (5km/h)
southwest
0in (8mm)
75 %
76%
Jul. 18
Broken clouds
69 °F
57°F
20 °C
14°C
2mph (3km/h)
west-southwest
0in (0mm)
0 %
71%
Jul. 19
Clear Sky
69 °F
58°F
21 °C
15°C
2mph (3km/h)
southwest
0in (0mm)
0 %
72%
Jul. 20
Clear Sky
73 °F
62°F
23 °C
17°C
2mph (3km/h)
southwest
0in (0mm)
0 %
72%
Jul. 21
Few clouds
79 °F
66°F
26 °C
19°C
3mph (4km/h)
southwest
0in (0mm)
0 %
66%

Gananoque weather by month / climate table

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

-0.1 -6.3 -13.7 64.5 1 75.5%

February

0.1 -5.8 -12.8 34.1 1 74.4%

March

7.7 -1.2 -9 2 0 71.5%

April

14.5 5.8 -1.5 16.6 1 68.7%

May

22.6 13.2 5.5 17.5 1 70.1%

June

25.7 18.5 11.6 22.9 1 73.7%

July

26.5 21.8 16.7 27.3 1 73.1%

August

26.6 21.2 16.5 28 0 74.9%

September

24.5 17.7 12.3 4.5 0 75.9%

October

17.3 10.5 4.3 14.3 0 76.7%

November

11.4 4.5 -0 36.7 2 76.8%

December

4.4 -1.4 -6.1 70.6 6 77.7%

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

31.8 20.7 7.3 2.5 1 75.5%

February

32.2 21.6 9 1.3 1 74.4%

March

45.9 29.8 15.8 0.1 0 71.5%

April

58.1 42.4 29.3 0.7 1 68.7%

May

72.7 55.8 41.9 0.7 1 70.1%

June

78.3 65.3 52.9 0.9 1 73.7%

July

79.7 71.2 62.1 1.1 1 73.1%

August

79.9 70.2 61.7 1.1 0 74.9%

September

76.1 63.9 54.1 0.2 0 75.9%

October

63.1 50.9 39.7 0.6 0 76.7%

November

52.5 40.1 32 1.4 2 76.8%

December

39.9 29.5 21 2.8 6 77.7%
March is the most draught at 0.1in / 2mm and December the month with the most rain around 2.8in / 70.6mm. The avg. temperature is around 71.2°F / 21.8°C, July is the hottest month in a year. January is the coolest with 20.7°F / -6.3°C avg. temperature.

Activities & POI in Gananoque

Type of Activity List
Beach Joel Stone Beach, Rotary Beach
Marina for Sailing, Boat adventures, fishing Gananoque Municipal Marina
Attraction 1000 Islands Boat Cruises
Golf Course Greene Acre Golf Club
You might also like