Monthly outlook for Crystal Lakes, OH: average high 68.1°, average low 54.2°. That is 7.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 8 November (71.6°), the coolest 30 October (46.5°).
68.1°/54.2°
Average high / low
+7.4°
Above normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
68.4°
56.5°
+6.6°
9 November – 18 November
67.7°
51.1°
+9.2°
19 November – 28 November
at normal
48.3°
—
October records over 66 years
90.3°2 October 2019All-time high
24.3°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Dayton (12 mi).
Sat, 3167° / 48°0
67 °
Crystal Lakes, Saturday, 31 October
Overcast. High 67°, low 48°.
Pressure30.42 inHg
Wind8.3 mph E
Humidity55%
Visibility6.2 mi
Dew point42°
Sun, 0164° / 53°0
64 °
Crystal Lakes, Sunday, 1 November
Overcast. High 64°, low 53°.
Pressure30.39 inHg
Wind5.3 mph E
Humidity57%
Visibility6.2 mi
Dew point45°
Mon, 0269° / 53°0.02
69 °
Crystal Lakes, Monday, 2 November
Light rain. High 69°, low 53°.
Pressure30.27 inHg
Wind7.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point45°
Tue, 0369° / 51°0
69 °
Crystal Lakes, Tuesday, 3 November
Overcast. High 69°, low 51°.
Pressure30.12 inHg
Wind6.8 mph SE
Humidity54%
Visibility6.2 mi
Dew point46°
Wed, 0470° / 60°0.13
70 °
Crystal Lakes, Wednesday, 4 November
Light rain. High 70°, low 60°.
Pressure29.88 inHg
Wind13.6 mph SE
Humidity76%
Visibility—
Dew point59°
Thu, 0568° / 55°0.17
68 °
Crystal Lakes, Thursday, 5 November
Rain. High 68°, low 55°.
Pressure29.97 inHg
Wind8.8 mph SW
Humidity52%
Visibility—
Dew point49°
Fri, 0668° / 51°0
68 °
Crystal Lakes, Friday, 6 November
Mostly clear. High 68°, low 51°.
Pressure30.03 inHg
Wind5.5 mph S
Humidity66%
Visibility—
Dew point53°
Sat, 0769° / 56°0
69 °
Crystal Lakes, Saturday, 7 November
Overcast. High 69°, low 56°.
Pressure30.09 inHg
Wind5.4 mph SW
Humidity63%
Visibility—
Dew point54°
Sun, 0872° / 57°0
72 °
Crystal Lakes, Sunday, 8 November
Overcast. High 72°, low 57°.
Pressure30.18 inHg
Wind6 mph NE
Humidity60%
Visibility—
Dew point55°
Mon, 0969° / 56°0
69 °
Crystal Lakes, Monday, 9 November
Overcast. High 69°, low 56°.
Pressure30.27 inHg
Wind8.1 mph NE
Humidity63%
Visibility—
Dew point54°
Tue, 1072° / 57°0.2
72 °
Crystal Lakes, Tuesday, 10 November
Rain. High 72°, low 57°.
Pressure30.15 inHg
Wind7 mph S
Humidity60%
Visibility—
Dew point55°
Wed, 1167° / 57°0.76
67 °
Crystal Lakes, Wednesday, 11 November
Rain. High 67°, low 57°.
Pressure29.94 inHg
Wind12.3 mph SW
Humidity69%
Visibility—
Dew point54°
Thu, 1270° / 56°0.02
70 °
Crystal Lakes, Thursday, 12 November
Light rain. High 70°, low 56°.
Pressure29.88 inHg
Wind12 mph SW
Humidity66%
Visibility—
Dew point56°
Fri, 1369° / 61°0.52
69 °
Crystal Lakes, Friday, 13 November
Rain. High 69°, low 61°.
Pressure29.74 inHg
Wind19.7 mph S
Humidity73%
Visibility—
Dew point58°
Sat, 1460° / 49°0.08
60 °
Crystal Lakes, Saturday, 14 November
Light rain. High 60°, low 49°.
Pressure29.68 inHg
Wind13.5 mph SW
Humidity76%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1550° / 37°0.13
50 °
Crystal Lakes, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (1971)
Record low22° (1969)
Mon, 1650° / 36°0.09
50 °
Crystal Lakes, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1987)
Record low23° (1997)
Tue, 1750° / 37°0.13
50 °
Crystal Lakes, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation25%
Record high69° (1971)
Record low17° (2014)
Wed, 1851° / 37°0.12
51 °
Crystal Lakes, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation23%
Record high72° (2016)
Record low9° (2014)
Thu, 1951° / 37°0.1
51 °
Crystal Lakes, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high72° (1985)
Record low8° (2014)
Fri, 2049° / 36°0.11
49 °
Crystal Lakes, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (1985)
Record low17° (2022)
Sat, 2147° / 36°0.09
47 °
Crystal Lakes, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (1979)
Record low15° (2014)
Sun, 2248° / 35°0.09
48 °
Crystal Lakes, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation25%
Record high68° (2010)
Record low15° (1964)
Mon, 2348° / 34°0.08
48 °
Crystal Lakes, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (1999)
Record low15° (1970)
Tue, 2447° / 33°0.14
47 °
Crystal Lakes, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (2001)
Record low15° (1970)
Wed, 2548° / 34°0.19
48 °
Crystal Lakes, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.19 in
Chance of precipitation42%
Record high64° (1987)
Record low16° (2005)
Thu, 2649° / 35°0.13
49 °
Crystal Lakes, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation45%
Record high63° (1965)
Record low18° (1977)
Fri, 2748° / 36°0.18
48 °
Crystal Lakes, Friday, 27 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.18 in
Chance of precipitation48%
Record high71° (1990)
Record low21° (1977)
Sat, 2846° / 33°0.2
46 °
Crystal Lakes, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.2 in
Chance of precipitation43%
Record high68° (2005)
Record low18° (2023)
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 Crystal Lakes, OH 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 Crystal Lakes, OH 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.