Park climate1991–2020 climate normals203 m source elevationNASA POWER

Detailed analysis of temperature, precipitation, and daylight across twelve months

Georgian Bay Islands National Park: monthly climate

Name: Georgian Bay Islands National Park monthly climate normals
Creator: NASA POWER

At the representative location for Georgian Bay Islands National Park, monthly mean temperatures range from -6.2 to 19.7 °C (1991–2020). Compare precipitation, humidity, wind, and daylight for each month.

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Annual climate pattern

Analyzing the shift between thermal range fluctuations and daily precipitation trends

Georgian Bay Islands National Park Annual Climate: Temperature and Precipitation Patterns

Long-term averages show mean temperatures peaking near twenty degrees Celsius in August, while average minimums decline to negative nineteen degrees Celsius in winter. Average daily precipitation varies between one and just over two millimeters throughout the calendar, representing baseline climate normals from 1991 to 2020.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 6.7 °C
Warmest month: August
Coolest month: February
Wettest month: September

Twelve-month climate

Comparing thirty year averages for temperature bounds, daily precipitation, wind speed, and daylight hours

Georgian Bay Islands National Park Weather by Month and Climate Normals

Evaluating monthly climate data across all twelve months at a representative park coordinate reveals the long term seasonal transitions in Georgian Bay Islands National Park. Detailed averages from 1991 to 2020 allow for direct comparison of temperature bounds, daily precipitation rates, wind, humidity, and calculated daylight hours.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	-5.9 °C-19.3° to 4.6°	1.6 mm/day	89.8%	5.5 m/s	9 hours
February	-6.2 °C-19.3° to 4.1°	1.4 mm/day	88%	5.3 m/s	10.2 hours
March	-2.2 °C-15.3° to 10.2°	1.3 mm/day	82.3%	4.6 m/s	11.7 hours
April	3.7 °C-5.6° to 15.7°	1.6 mm/day	77.9%	4.1 m/s	13.3 hours
May	9.5 °C0.7° to 21.2°	1.8 mm/day	78%	3.2 m/s	14.7 hours
June	15.2 °C5.9° to 25.2°	2.1 mm/day	78.5%	2.9 m/s	15.4 hours
July	19.4 °C12° to 27.3°	1.9 mm/day	76.2%	3.1 m/s	15 hours
August	19.7 °C12° to 27.7°	2 mm/day	74.5%	3.3 m/s	13.8 hours
September	16.2 °C6.7° to 26.2°	2.2 mm/day	74.4%	3.7 m/s	12.3 hours
October	9.7 °C1.1° to 20.4°	2.2 mm/day	77.7%	4.5 m/s	10.7 hours
November	3.6 °C-5.6° to 13.4°	2 mm/day	81.3%	5.1 m/s	9.3 hours
December	-1.8 °C-13.2° to 7.4°	1.7 mm/day	86.8%	5.4 m/s	8.7 hours

Compare two months

See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.

First month

Second month

Mean temperature: February: -6.2 °C; August: 19.7 °C; Change from February to August: +25.8 °C
Precipitation: February: 1.4 mm/day; August: 2 mm/day; Change from February to August: +0.6 mm/day
Daylight: February: 10.2 hours; August: 13.8 hours; Change from February to August: +3.6 hours

Calculated climate highlights

Comparing the warmest, coolest, wettest, and driest months through long-term annual data

Georgian Bay Islands National Park Calculated Monthly Climate Highlights and Contrasts

Calculated monthly climatology for Georgian Bay Islands National Park highlights the annual variations in temperature, precipitation rate, relative humidity, average wind speed, and daily daylight duration. By contrasting the warmest, coolest, wettest, and driest calendar months, readers can trace long-term trends from historical averages rather than temporary weather records or localized microclimates.

Warmest month: August19.7 °C
Coolest month: February-6.2 °C
Wettest month: September2.2 mm/day
Driest month: March1.3 mm/day
Most humid month: January89.8%
Windiest month: January5.5 m/s
Longest daylight: June15.4 hours

Interactive climate map

National park climate map

Open the climate map to compare monthly temperature, precipitation, and other averages.

Global National Park Climate Map

Other park climates

Examine long term monthly climate normals and atmospheric trends across diverse natural settings

Compare Georgian Bay Islands National Park Climate with Other Protected Areas

Standardized monthly profiles allow direct comparison of the annual temperature and precipitation cycles of Georgian Bay Islands National Park with other protected landscapes. Evaluating distinct atmospheric metrics across different geographic coordinates reveals how regional terrain and water bodies shape long term climate patterns.

Climate profileCanada