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LakeQuality

Governor Bond Lake Water Temperature

Governor Bond Lake in Bond County, Illinois averages about 82°F at the surface in summer — warmest in Jul (~86°F) and coldest in Oct (~55°F). These are typical values by month, not a live reading.

Typical in July
86°F
Warm
Summer average
82°F
Warmest (Jul)
86°F
Coldest (Oct)
55°F

Typical water temperature by month

Jan
Feb
Mar
Apr
63°
May
71°
Jun
80°
Jul
86°
Aug
79°
Sep
Oct
55°
Nov
58°
Dec

Typical surface water temperature by month, from 113 field readings (20122022) via the EPA Water Quality Portal. Months with too few readings are left blank.

Is Governor Bond 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? Governor Bond Lake scored F on water quality — clarity, algae, phosphorus, depth, fish species, and swimming safety, all on one report card.

Where to stay near Governor Bond Lake

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Frequently asked questions

What is the water temperature of Governor Bond Lake?

Governor Bond Lake has a typical summer surface temperature of about 82°F. It is usually warmest in July (around 86°F) and coldest in October (around 55°F). These are typical values by month from 113 EPA Water Quality Portal field readings (2012–2022), not a live reading.

When is Governor Bond Lake warmest?

Surface water at Governor Bond Lake is typically warmest in July, reaching about 86°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 Governor Bond Lake warm enough to swim?

At its typical summer peak of about 82°F, Governor Bond 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 Governor Bond 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 — 113 readings from 1 monitoring station between 2012 and 2022. 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.