Monthly outlook for Suman, IN: average high 63°, average low 47.5°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 25 October (71.9°), the coolest 17 October (36.4°).
63°/47.5°
Average high / low
+2.7°
Above normal
5 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
64.3°
58.9°
+3°
27 October – 5 November
60.7°
55.5°
+2.9°
6 November – 15 November
at normal
50.1°
—
October records over 66 years
87.1°6 October 2007All-time high
25.7°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Salt Creek Commons (8 mi).
Sun, 1861° / 42°0
61 °
Suman, Sunday, 18 October
Clear. High 61°, low 42°.
Pressure30.47 inHg
Wind12.1 mph S
Humidity50%
Visibility6.2 mi
Dew point37°
Mon, 1962° / 43°0
62 °
Suman, Monday, 19 October
Clear. High 62°, low 43°.
Pressure30.42 inHg
Wind3.1 mph S
Humidity53%
Visibility6.2 mi
Dew point43°
Tue, 2065° / 45°0
65 °
Suman, Tuesday, 20 October
Mostly clear. High 65°, low 45°.
Pressure30.39 inHg
Wind2.7 mph E
Humidity51%
Visibility6.2 mi
Dew point45°
Wed, 2166° / 46°0
66 °
Suman, Wednesday, 21 October
Clear. High 66°, low 46°.
Pressure30.27 inHg
Wind2.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point48°
Thu, 2263° / 50°0
63 °
Suman, Thursday, 22 October
Clear. High 63°, low 50°.
Pressure30.30 inHg
Wind7.7 mph N
Humidity62%
Visibility—
Dew point48°
Fri, 2369° / 50°0
69 °
Suman, Friday, 23 October
Overcast. High 69°, low 50°.
Pressure30.27 inHg
Wind8.3 mph SE
Humidity51%
Visibility—
Dew point46°
Sat, 2467° / 55°0
67 °
Suman, Saturday, 24 October
Overcast. High 67°, low 55°.
Pressure30.27 inHg
Wind11.6 mph S
Humidity44%
Visibility—
Dew point42°
Sun, 2572° / 57°0
72 °
Suman, Sunday, 25 October
Overcast. High 72°, low 57°.
Pressure30.15 inHg
Wind15.6 mph SW
Humidity33%
Visibility—
Dew point39°
Mon, 2663° / 54°0.14
63 °
Suman, Monday, 26 October
Light rain. High 63°, low 54°.
Pressure30.12 inHg
Wind10 mph N
Humidity92%
Visibility—
Dew point57°
Tue, 2753° / 43°0.04
53 °
Suman, Tuesday, 27 October
Light rain. High 53°, low 43°.
Pressure30.36 inHg
Wind13.5 mph NE
Humidity51%
Visibility—
Dew point33°
Wed, 2854° / 38°0
54 °
Suman, Wednesday, 28 October
Overcast. High 54°, low 38°.
Pressure30.36 inHg
Wind12.1 mph SE
Humidity40%
Visibility—
Dew point27°
Thu, 2956° / 44°0.23
56 °
Suman, Thursday, 29 October
Light rain. High 56°, low 44°.
Pressure30.00 inHg
Wind15.8 mph S
Humidity88%
Visibility—
Dew point44°
Fri, 3067° / 55°0.74
67 °
Suman, Friday, 30 October
Rain. High 67°, low 55°.
Pressure29.88 inHg
Wind18.6 mph S
Humidity65%
Visibility—
Dew point53°
Sat, 3168° / 54°0.66
68 °
Suman, Saturday, 31 October
Rain. High 68°, low 54°.
Pressure29.74 inHg
Wind23.9 mph SW
Humidity78%
Visibility—
Dew point60°
Sun, 0165° / 49°0
65 °
Suman, Sunday, 1 November
Clear. High 65°, low 49°.
Pressure30.15 inHg
Wind12.1 mph SE
Humidity68%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0255° / 42°0.13
55 °
Suman, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation40%
Record high75° (1961)
Record low26° (1991)
Tue, 0354° / 41°0.07
54 °
Suman, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (1987)
Record low19° (1991)
Wed, 0453° / 42°0.09
53 °
Suman, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2015)
Record low20° (1991)
Thu, 0554° / 41°0.13
54 °
Suman, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (1978)
Record low19° (1991)
Fri, 0653° / 39°0.08
53 °
Suman, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation37%
Record high73° (1975)
Record low27° (1967)
Sat, 0752° / 39°0.07
52 °
Suman, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2020)
Record low22° (1993)
Sun, 0852° / 40°0.06
52 °
Suman, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high75° (2020)
Record low20° (1991)
Mon, 0952° / 40°0.15
52 °
Suman, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.15 in
Chance of precipitation35%
Record high72° (1999)
Record low19° (1991)
Tue, 1051° / 39°0.16
51 °
Suman, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.16 in
Chance of precipitation42%
Record high74° (2020)
Record low18° (2018)
Wed, 1149° / 37°0.09
49 °
Suman, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high71° (1964)
Record low20° (2025)
Thu, 1247° / 35°0.07
47 °
Suman, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1964)
Record low3° (2019)
Fri, 1347° / 35°0.06
47 °
Suman, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high69° (1999)
Record low3° (2019)
Sat, 1449° / 35°0.07
49 °
Suman, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation38%
Record high69° (1971)
Record low11° (1986)
Sun, 1548° / 36°0.1
48 °
Suman, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high67° (1990)
Record low21° (2019)
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 Suman, IN 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 Suman, IN 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.