Monthly outlook for Delhi, IA: average high 56.4°, average low 39.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 October (67.9°), the coolest 28 October (28.2°).
56.4°/39.3°
Average high / low
+1.2°
Above normal
3 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
61.2°
55.5°
+3.2°
29 October – 7 November
48.4°
50.9°
-1.4°
8 November – 17 November
at normal
45.3°
—
October records over 66 years
85.6°3 October 2025All-time high
21°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Greeley (11 mi).
Tue, 2067° / 40°0
67 °
Delhi, Tuesday, 20 October
Clear. High 67°, low 40°.
Pressure30.36 inHg
Wind6.6 mph SE
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 2168° / 44°0
68 °
Delhi, Wednesday, 21 October
Mostly clear. High 68°, low 44°.
Pressure30.27 inHg
Wind4.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point50°
Thu, 2268° / 48°0
68 °
Delhi, Thursday, 22 October
Clear. High 68°, low 48°.
Pressure30.33 inHg
Wind5.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point53°
Fri, 2366° / 49°0
66 °
Delhi, Friday, 23 October
Partly cloudy. High 66°, low 49°.
Pressure30.27 inHg
Wind11.3 mph SE
Humidity59%
Visibility—
Dew point48°
Sat, 2466° / 49°0
66 °
Delhi, Saturday, 24 October
Overcast. High 66°, low 49°.
Pressure30.30 inHg
Wind12.5 mph S
Humidity55%
Visibility—
Dew point45°
Sun, 2563° / 51°0.01
63 °
Delhi, Sunday, 25 October
Light rain. High 63°, low 51°.
Pressure30.33 inHg
Wind11.4 mph NW
Humidity36%
Visibility—
Dew point34°
Mon, 2656° / 46°0.39
56 °
Delhi, Monday, 26 October
Rain. High 56°, low 46°.
Pressure30.21 inHg
Wind12.1 mph S
Humidity46%
Visibility—
Dew point34°
Tue, 2755° / 35°0.69
55 °
Delhi, Tuesday, 27 October
Rain. High 55°, low 35°.
Pressure30.06 inHg
Wind18.8 mph N
Humidity85%
Visibility—
Dew point39°
Wed, 2840° / 28°0
40 °
Delhi, Wednesday, 28 October
Clear. High 40°, low 28°.
Pressure30.36 inHg
Wind15.2 mph NW
Humidity35%
Visibility—
Dew point12°
Thu, 2949° / 30°0
49 °
Delhi, Thursday, 29 October
Clear. High 49°, low 30°.
Pressure30.18 inHg
Wind12.2 mph SW
Humidity47%
Visibility—
Dew point26°
Fri, 3052° / 35°0
52 °
Delhi, Friday, 30 October
Overcast. High 52°, low 35°.
Pressure29.91 inHg
Wind8 mph SW
Humidity50%
Visibility—
Dew point31°
Sat, 3151° / 35°0
51 °
Delhi, Saturday, 31 October
Overcast. High 51°, low 35°.
Pressure30.06 inHg
Wind10.8 mph E
Humidity64%
Visibility—
Dew point35°
Sun, 0148° / 36°0.09
48 °
Delhi, Sunday, 1 November
Light rain. High 48°, low 36°.
Pressure29.94 inHg
Wind17.4 mph NW
Humidity92%
Visibility—
Dew point44°
Mon, 0245° / 31°0
45 °
Delhi, Monday, 2 November
Clear. High 45°, low 31°.
Pressure30.24 inHg
Wind16.3 mph N
Humidity48%
Visibility—
Dew point24°
Tue, 0345° / 30°0
45 °
Delhi, Tuesday, 3 November
Overcast. High 45°, low 30°.
Pressure30.06 inHg
Wind5.7 mph NE
Humidity48%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0450° / 37°0.11
50 °
Delhi, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high69° (2008)
Record low8° (1991)
Thu, 0549° / 36°0.09
49 °
Delhi, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (2015)
Record low16° (1991)
Fri, 0649° / 35°0.06
49 °
Delhi, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2020)
Record low14° (1991)
Sat, 0749° / 34°0.02
49 °
Delhi, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2001)
Record low-1° (1991)
Sun, 0848° / 34°0.04
48 °
Delhi, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (1999)
Record low2° (1991)
Mon, 0948° / 35°0.09
48 °
Delhi, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (1999)
Record low15° (1991)
Tue, 1046° / 33°0.11
46 °
Delhi, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2012)
Record low12° (2018)
Wed, 1145° / 30°0.08
45 °
Delhi, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1964)
Record low11° (1986)
Thu, 1243° / 30°0.06
43 °
Delhi, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1964)
Record low5° (2019)
Fri, 1344° / 30°0.06
44 °
Delhi, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (1999)
Record low4° (1986)
Sat, 1444° / 31°0.03
44 °
Delhi, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.03 in
Chance of precipitation23%
Record high66° (2025)
Record low13° (1986)
Sun, 1545° / 31°0.06
45 °
Delhi, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2001)
Record low16° (2014)
Mon, 1645° / 31°0.06
45 °
Delhi, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (1988)
Record low15° (2014)
Tue, 1745° / 32°0.09
45 °
Delhi, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (2016)
Record low10° (2005)
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 Delhi, IA 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 Delhi, IA 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.