Monthly outlook for Democrat Spring, IL: average high 58.5°, average low 39.9°. That is 2.6° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 18 November (67.6°), the coolest 14 November (29.9°).
58.5°/39.9°
Average high / low
+2.6°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
56.8°
54.6°
+1.3°
15 November – 24 November
61.3°
51.4°
+5.5°
25 November – 4 December
at normal
46.3°
—
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).
Fri, 0653° / 38°0
53 °
Democrat Spring, Friday, 6 November
Partly cloudy. High 53°, low 38°.
Pressure30.21 inHg
Wind8.3 mph N
Humidity49%
Visibility6.2 mi
Dew point33°
Sat, 0753° / 34°0
53 °
Democrat Spring, Saturday, 7 November
Overcast. High 53°, low 34°.
Pressure30.27 inHg
Wind3.4 mph NW
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 0864° / 39°0
64 °
Democrat Spring, Sunday, 8 November
Clear. High 64°, low 39°.
Pressure30.15 inHg
Wind7.2 mph W
Humidity57%
Visibility6.2 mi
Dew point45°
Mon, 0967° / 43°0
67 °
Democrat Spring, Monday, 9 November
Clear. High 67°, low 43°.
Pressure30.15 inHg
Wind5.6 mph SW
Humidity62%
Visibility6.2 mi
Dew point51°
Tue, 1065° / 45°0
65 °
Democrat Spring, Tuesday, 10 November
Clear. High 65°, low 45°.
Pressure30.06 inHg
Wind7.4 mph SW
Humidity58%
Visibility—
Dew point46°
Wed, 1163° / 47°0
63 °
Democrat Spring, Wednesday, 11 November
Overcast. High 63°, low 47°.
Pressure30.00 inHg
Wind10.2 mph NE
Humidity42%
Visibility—
Dew point37°
Thu, 1248° / 35°0
48 °
Democrat Spring, Thursday, 12 November
Partly cloudy. High 48°, low 35°.
Pressure30.09 inHg
Wind13.7 mph N
Humidity59%
Visibility—
Dew point32°
Fri, 1348° / 31°0
48 °
Democrat Spring, Friday, 13 November
Overcast. High 48°, low 31°.
Pressure30.03 inHg
Wind9.3 mph NW
Humidity39%
Visibility—
Dew point20°
Sat, 1450° / 30°0
50 °
Democrat Spring, Saturday, 14 November
Clear. High 50°, low 30°.
Pressure30.12 inHg
Wind7.2 mph NW
Humidity30%
Visibility—
Dew point15°
Sun, 1560° / 34°0
60 °
Democrat Spring, Sunday, 15 November
Mostly clear. High 60°, low 34°.
Pressure30.03 inHg
Wind8.3 mph S
Humidity40%
Visibility—
Dew point28°
Mon, 1656° / 39°0
56 °
Democrat Spring, Monday, 16 November
Clear. High 56°, low 39°.
Pressure30.21 inHg
Wind9.3 mph N
Humidity48%
Visibility—
Dew point33°
Tue, 1761° / 39°0
61 °
Democrat Spring, Tuesday, 17 November
Partly cloudy. High 61°, low 39°.
Pressure30.24 inHg
Wind12.5 mph S
Humidity43%
Visibility—
Dew point33°
Wed, 1868° / 49°0.12
68 °
Democrat Spring, Wednesday, 18 November
Light rain. High 68°, low 49°.
Pressure30.03 inHg
Wind17.6 mph SW
Humidity38%
Visibility—
Dew point39°
Thu, 1964° / 49°0.51
64 °
Democrat Spring, Thursday, 19 November
Rain. High 64°, low 49°.
Pressure30.12 inHg
Wind13.3 mph SW
Humidity60%
Visibility—
Dew point48°
Fri, 2059° / 41°0
59 °
Democrat Spring, Friday, 20 November
Mostly clear. High 59°, low 41°.
Pressure30.15 inHg
Wind6.4 mph SE
Humidity46%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 0345° / 32°0.11
45 °
Democrat Spring, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (2012)
Record low10° (1985)
Fri, 0444° / 31°0.08
44 °
Democrat Spring, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1998)
Record low3° (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.