Monthly outlook for Democrat Spring, IL: average high 60.7°, average low 45.4°. That is 3.5° above the climate normal for November. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 9 November (70.1°), the coolest 15 November (34.7°).
60.7°/45.4°
Average high / low
+3.5°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
62.8°
55.5°
+4.1°
13 November – 22 November
57°
52°
+2.8°
23 November – 2 December
at normal
47.2°
—
November records over 66 years
79°8 November 2023All-time high
-0.6°8 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Jerseyville (9 mi).
Wed, 0461° / 56°0
61 °
Democrat Spring, Wednesday, 4 November
Overcast. High 61°, low 56°.
Pressure29.77 inHg
Wind13.9 mph W
Humidity66%
Visibility6.2 mi
Dew point48°
Thu, 0562° / 48°0
62 °
Democrat Spring, Thursday, 5 November
Mostly clear. High 62°, low 48°.
Pressure29.85 inHg
Wind12.2 mph W
Humidity54%
Visibility6.2 mi
Dew point44°
Fri, 0655° / 50°0
55 °
Democrat Spring, Friday, 6 November
Overcast. High 55°, low 50°.
Pressure30.06 inHg
Wind8.3 mph N
Humidity63%
Visibility6.2 mi
Dew point43°
Sat, 0754° / 40°0
54 °
Democrat Spring, Saturday, 7 November
Clear. High 54°, low 40°.
Pressure30.21 inHg
Wind7.3 mph NW
Humidity51%
Visibility—
Dew point34°
Sun, 0866° / 43°0
66 °
Democrat Spring, Sunday, 8 November
Clear. High 66°, low 43°.
Pressure30.15 inHg
Wind6.8 mph SW
Humidity56%
Visibility—
Dew point44°
Mon, 0970° / 45°0
70 °
Democrat Spring, Monday, 9 November
Clear. High 70°, low 45°.
Pressure30.06 inHg
Wind7.7 mph SW
Humidity41%
Visibility—
Dew point39°
Tue, 1070° / 51°0
70 °
Democrat Spring, Tuesday, 10 November
Overcast. High 70°, low 51°.
Pressure30.06 inHg
Wind9.4 mph SW
Humidity43%
Visibility—
Dew point43°
Wed, 1163° / 54°0.17
63 °
Democrat Spring, Wednesday, 11 November
Rain. High 63°, low 54°.
Pressure29.97 inHg
Wind9.7 mph SW
Humidity82%
Visibility—
Dew point53°
Thu, 1258° / 48°0
58 °
Democrat Spring, Thursday, 12 November
Overcast. High 58°, low 48°.
Pressure30.03 inHg
Wind10 mph NE
Humidity37%
Visibility—
Dew point31°
Fri, 1352° / 39°0
52 °
Democrat Spring, Friday, 13 November
Partly cloudy. High 52°, low 39°.
Pressure30.18 inHg
Wind9.4 mph NE
Humidity40%
Visibility—
Dew point27°
Sat, 1451° / 35°0
51 °
Democrat Spring, Saturday, 14 November
Clear. High 51°, low 35°.
Pressure30.36 inHg
Wind7.1 mph N
Humidity47%
Visibility—
Dew point29°
Sun, 1555° / 35°0
55 °
Democrat Spring, Sunday, 15 November
Clear. High 55°, low 35°.
Pressure30.33 inHg
Wind5.6 mph S
Humidity39%
Visibility—
Dew point26°
Mon, 1659° / 37°0
59 °
Democrat Spring, Monday, 16 November
Clear. High 59°, low 37°.
Pressure30.18 inHg
Wind11.3 mph S
Humidity33%
Visibility—
Dew point25°
Tue, 1758° / 41°0.03
58 °
Democrat Spring, Tuesday, 17 November
Light rain. High 58°, low 41°.
Pressure29.88 inHg
Wind17.4 mph S
Humidity66%
Visibility—
Dew point41°
Wed, 1868° / 42°0
68 °
Democrat Spring, Wednesday, 18 November
Partly cloudy. High 68°, low 42°.
Pressure29.91 inHg
Wind15.5 mph SW
Humidity31%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1953° / 38°0.09
53 °
Democrat Spring, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (1979)
Record low21° (2022)
Fri, 2051° / 37°0.11
51 °
Democrat Spring, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (2007)
Record low17° (1984)
Sat, 2150° / 36°0.1
50 °
Democrat Spring, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1990)
Record low15° (1964)
Sun, 2250° / 35°0.08
50 °
Democrat Spring, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2010)
Record low17° (1964)
Mon, 2350° / 35°0.09
50 °
Democrat Spring, Monday, 23 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (1966)
Record low16° (1970)
Tue, 2449° / 34°0.13
49 °
Democrat Spring, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.13 in
Chance of precipitation28%
Record high69° (1966)
Record low15° (1970)
Wed, 2549° / 35°0.13
49 °
Democrat Spring, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (2006)
Record low18° (1977)
Thu, 2649° / 35°0.15
49 °
Democrat Spring, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation42%
Record high74° (1965)
Record low12° (1977)
Fri, 2747° / 35°0.21
47 °
Democrat Spring, Friday, 27 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.21 in
Chance of precipitation43%
Record high69° (1989)
Record low13° (1993)
Sat, 2845° / 32°0.09
45 °
Democrat Spring, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (1998)
Record low6° (1977)
Sun, 2946° / 33°0.07
46 °
Democrat Spring, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (1998)
Record low14° (1976)
Mon, 3046° / 32°0.17
46 °
Democrat Spring, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.17 in
Chance of precipitation28%
Record high65° (1998)
Record low10° (1964)
Tue, 0145° / 32°0.11
45 °
Democrat Spring, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1970)
Record low12° (1985)
Wed, 0246° / 32°0.08
46 °
Democrat Spring, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (1982)
Record low6° (2006)
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 Democrat Spring, IL 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 Democrat Spring, IL 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.