Crow Wing Lake Water Temperature
Crow Wing Lake in Crow Wing County, Minnesota typically sits around 70°F at the surface in September — warmest in Aug (~73°F) and coldest in Jun (~67°F). That is a typical value for the month, not a live reading.
Typical water temperature by month
Typical surface water temperature by month, from 57 field readings (2016–2018) via the EPA Water Quality Portal. Months with too few readings are left blank.
Is Crow Wing Lake warm enough to swim?
Pleasant for swimming — the range most people find enjoyable without a wetsuit.
Want more than temperature? Crow Wing Lake scored NR on water quality — clarity, algae, phosphorus, depth, fish species, and swimming safety, all on one report card.
Water temperatures at nearby Minnesota lakes
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Where to stay near Crow Wing Lake
Planning a swim or lake trip? Compare cabins, lodges, and vacation rentals near Crow Wing Lake — live availability and prices. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Crow Wing Lake
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Frequently asked questions
What is the water temperature of Crow Wing Lake?
Crow Wing Lake typically sits around 70°F at the surface in September, from 57 EPA Water Quality Portal field readings (2016–2018). That is a typical value for the month, not a live reading.
When is Crow Wing Lake warmest?
Surface water at Crow Wing Lake is typically warmest in August, reaching about 73°F. Lake surface temperature lags air temperature by several weeks, so the warmest water usually arrives in mid-to-late summer even though the hottest air can come earlier.
Is Crow Wing Lake warm enough to swim?
At its typical summer peak of about 71°F, Crow Wing Lake rates as "comfortable" for swimming. Pleasant for swimming — the range most people find enjoyable without a wetsuit.
Where does this Crow Wing Lake water temperature data come from?
Every temperature on this page is a typical (climatological) value computed from real surface-water field readings collected by state and federal agencies and published through the EPA Water Quality Portal — 57 readings from 1 monitoring station between 2016 and 2018. They describe what is typical for each month, not the temperature right now.
About this data
Water temperatures are a climatology — the typical value for each month, averaged from real surface-water field readings collected by state and federal agencies and published through the EPA Water Quality Portal. They tell you what to expect, not the temperature at this moment. Actual conditions vary with recent weather, depth, and time of day.