Monthly outlook for Beaver Dam Lake, NY: average high 83.2°, average low 61.1°. That is 1.8° above the climate normal for August. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 23 August (92.7°), the coolest 16 August (50.2°).
83.2°/61.1°
Average high / low
+1.8°
Above normal
3 / 6
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
80.5°
80.8°
-0.2°
19 August – 28 August
87.8°
79.1°
+4.8°
29 August – 7 September
at normal
77.5°
—
August records over 66 years
99.3°2 August 2006All-time high
45.3°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Florida (14 mi).
Mon, 1085° / 67°0
85 °
Beaver Dam Lake, Monday, 10 August
Overcast. High 85°, low 67°.
Pressure29.97 inHg
Wind6.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point62°
Tue, 1187° / 66°0.1
87 °
Beaver Dam Lake, Tuesday, 11 August
Rain. High 87°, low 66°.
Pressure29.83 inHg
Wind9.6 mph NW
Humidity43%
Visibility6.2 mi
Dew point59°
Wed, 1279° / 61°0.03
79 °
Beaver Dam Lake, Wednesday, 12 August
Light rain. High 79°, low 61°.
Pressure29.80 inHg
Wind1.9 mph NE
Humidity79%
Visibility6.2 mi
Dew point60°
Thu, 1379° / 60°0.02
79 °
Beaver Dam Lake, Thursday, 13 August
Light rain. High 79°, low 60°.
Pressure29.74 inHg
Wind12.6 mph NW
Humidity37%
Visibility—
Dew point49°
Fri, 1472° / 54°0
72 °
Beaver Dam Lake, Friday, 14 August
Clear. High 72°, low 54°.
Pressure29.97 inHg
Wind14.5 mph NW
Humidity39%
Visibility—
Dew point44°
Sat, 1576° / 52°0
76 °
Beaver Dam Lake, Saturday, 15 August
Clear. High 76°, low 52°.
Pressure30.06 inHg
Wind13.2 mph NW
Humidity35%
Visibility—
Dew point44°
Sun, 1677° / 50°0
77 °
Beaver Dam Lake, Sunday, 16 August
Overcast. High 77°, low 50°.
Pressure30.12 inHg
Wind3.6 mph N
Humidity37%
Visibility—
Dew point46°
Mon, 1781° / 56°0
81 °
Beaver Dam Lake, Monday, 17 August
Partly cloudy. High 81°, low 56°.
Pressure29.97 inHg
Wind5.7 mph SW
Humidity37%
Visibility—
Dew point50°
Tue, 1883° / 56°0.01
83 °
Beaver Dam Lake, Tuesday, 18 August
Light rain. High 83°, low 56°.
Pressure30.00 inHg
Wind3.1 mph N
Humidity43%
Visibility—
Dew point56°
Wed, 1982° / 60°0
82 °
Beaver Dam Lake, Wednesday, 19 August
Overcast. High 82°, low 60°.
Pressure30.09 inHg
Wind5.4 mph NW
Humidity50%
Visibility—
Dew point59°
Thu, 2088° / 61°0
88 °
Beaver Dam Lake, Thursday, 20 August
Partly cloudy. High 88°, low 61°.
Pressure30.00 inHg
Wind5.9 mph S
Humidity38%
Visibility—
Dew point56°
Fri, 2191° / 67°0.04
91 °
Beaver Dam Lake, Friday, 21 August
Light rain. High 91°, low 67°.
Pressure29.88 inHg
Wind10.6 mph SW
Humidity53%
Visibility—
Dew point63°
Sat, 2290° / 68°0.01
90 °
Beaver Dam Lake, Saturday, 22 August
Light rain. High 90°, low 68°.
Pressure29.91 inHg
Wind5.1 mph SW
Humidity62%
Visibility—
Dew point67°
Sun, 2393° / 62°0
93 °
Beaver Dam Lake, Sunday, 23 August
Clear. High 93°, low 62°.
Pressure29.97 inHg
Wind4.7 mph S
Humidity45%
Visibility—
Dew point57°
Mon, 2483° / 66°0.22
83 °
Beaver Dam Lake, Monday, 24 August
Light rain. High 83°, low 66°.
Pressure30.03 inHg
Wind8.9 mph N
Humidity88%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 61°0.09
80 °
Beaver Dam Lake, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high80°
Average low61°
Average precipitation0.09 in
Chance of precipitation28%
Record high92° (1968)
Record low51° (1987)
Wed, 2680° / 61°0.08
80 °
Beaver Dam Lake, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low61°
Average precipitation0.08 in
Chance of precipitation23%
Record high91° (1993)
Record low51° (1963)
Thu, 2780° / 63°0.2
80 °
Beaver Dam Lake, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.2 in
Chance of precipitation37%
Record high94° (1993)
Record low52° (2017)
Fri, 2880° / 64°0.25
80 °
Beaver Dam Lake, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.25 in
Chance of precipitation38%
Record high93° (1993)
Record low51° (2025)
Sat, 2979° / 63°0.15
79 °
Beaver Dam Lake, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.15 in
Chance of precipitation33%
Record high90° (1973)
Record low46° (1982)
Sun, 3079° / 62°0.08
79 °
Beaver Dam Lake, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.08 in
Chance of precipitation27%
Record high92° (1973)
Record low45° (1986)
Mon, 3178° / 61°0.06
78 °
Beaver Dam Lake, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.06 in
Chance of precipitation25%
Record high92° (1973)
Record low46° (1965)
Tue, 0177° / 61°0.14
77 °
Beaver Dam Lake, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.14 in
Chance of precipitation28%
Record high91° (2010)
Record low49° (2017)
Wed, 0277° / 60°0.14
77 °
Beaver Dam Lake, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.14 in
Chance of precipitation33%
Record high94° (2010)
Record low46° (2017)
Thu, 0378° / 60°0.11
78 °
Beaver Dam Lake, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.11 in
Chance of precipitation30%
Record high91° (2015)
Record low47° (1967)
Fri, 0477° / 61°0.14
77 °
Beaver Dam Lake, Friday, 4 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.14 in
Chance of precipitation30%
Record high91° (1973)
Record low49° (1987)
Sat, 0577° / 61°0.09
77 °
Beaver Dam Lake, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.09 in
Chance of precipitation28%
Record high91° (2023)
Record low49° (1974)
Sun, 0676° / 60°0.23
76 °
Beaver Dam Lake, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.23 in
Chance of precipitation30%
Record high91° (2023)
Record low47° (1984)
Mon, 0777° / 59°0.14
77 °
Beaver Dam Lake, Monday, 7 September
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.14 in
Chance of precipitation35%
Record high93° (2015)
Record low44° (1984)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Beaver Dam Lake, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Beaver Dam Lake, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.