Gananoque Water Temperature
Gananoque is a town close to Lake Ontario.
August is the month with the warmest water temperature at 74.3°F / 23.5°C.
The coolest month is March with an avg. water temperature of 33.3°F / 0.7°C.
March is the sunniest at 0.1in / 2mm and December the wettest month with 2.8in / 70.6mm.
The average air 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 average air temperature.
Warm-summer humid continental climate would be the climate here.
June, July, August, September would be the best time to visit.
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 |
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 |
The warmest water temperature are in August with around 74.3°F / 23.5°C.
The coldest in March with an average water temperature of 33.3°F / 0.7°C.
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% |
The warmest avg. 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.
March is the month with the min. precipitation of 0.1in / 2mm and December with the max. precipitation in a year with 2.8in / 70.6mm.
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 |
