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LakeQuality

Deer Ridge Comm. Lake Water Temperature

Deer Ridge Comm. Lake in Lewis County, Missouri averages about 82°F at the surface in summer — warmest in Jul (~84°F) and coldest in May (~73°F). These are typical values by month, not a live reading.

Typical in July
84°F
Warm
Summer average
82°F
Warmest (Jul)
84°F
Coldest (May)
73°F

Typical water temperature by month

Jan
Feb
Mar
Apr
May
73°
Jun
79°
Jul
84°
Aug
83°
Sep
81°
Oct
Nov
Dec

Typical surface water temperature by month, from 62 field readings (20102024) via the EPA Water Quality Portal. Months with too few readings are left blank.

Is Deer Ridge Comm. Lake warm enough to swim?

At its summer peak (~82°F): Warm

Very comfortable for swimming. Warm surface water can also favor blue-green algae in nutrient-rich lakes, so check for advisories before you go in.

Want more than temperature? Deer Ridge Comm. Lake scored D on water quality — clarity, algae, phosphorus, depth, fish species, and swimming safety, all on one report card.

Where to stay near Deer Ridge Comm. Lake

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Frequently asked questions

What is the water temperature of Deer Ridge Comm. Lake?

Deer Ridge Comm. Lake has a typical summer surface temperature of about 82°F. It is usually warmest in July (around 84°F) and coldest in May (around 73°F). These are typical values by month from 62 EPA Water Quality Portal field readings (2010–2024), not a live reading.

When is Deer Ridge Comm. Lake warmest?

Surface water at Deer Ridge Comm. Lake is typically warmest in July, reaching about 84°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 Deer Ridge Comm. Lake warm enough to swim?

At its typical summer peak of about 82°F, Deer Ridge Comm. Lake rates as "warm" for swimming. Very comfortable for swimming. Warm surface water can also favor blue-green algae in nutrient-rich lakes, so check for advisories before you go in.

Where does this Deer Ridge Comm. 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 — 62 readings from 2 monitoring stations between 2010 and 2024. 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.