Monthly outlook for Hamden, MO: average high 65.6°, average low 48°. That is 0.3° above the climate normal for October. Precipitation is expected on 4 days (about 2.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 11 October (87.4°), the coolest 18 October (24.3°).
65.6°/48°
Average high / low
+0.3°
Above normal
4 / 4
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
68.9°
65.9°
+1.7°
20 October – 29 October
60°
62.5°
-1.4°
30 October – 8 November
at normal
57.6°
—
October records over 66 years
91.6°10 October 1963All-time high
25.7°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Salisbury (11 mi).
Sun, 1187° / 60°0
87 °
Hamden, Sunday, 11 October
Clear. High 87°, low 60°.
Pressure29.94 inHg
Wind9.3 mph S
Humidity60%
Visibility6.2 mi
Dew point64°
Mon, 1285° / 69°0
85 °
Hamden, Monday, 12 October
Mostly clear. High 85°, low 69°.
Pressure29.85 inHg
Wind16.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point63°
Tue, 1386° / 71°0.24
86 °
Hamden, Tuesday, 13 October
Rain. High 86°, low 71°.
Pressure29.88 inHg
Wind8 mph SW
Humidity66%
Visibility6.2 mi
Dew point69°
Wed, 1471° / 68°0.61
71 °
Hamden, Wednesday, 14 October
Rain. High 71°, low 68°.
Pressure30.03 inHg
Wind9 mph NE
Humidity86%
Visibility6.2 mi
Dew point66°
Thu, 1573° / 59°1.58
73 °
Hamden, Thursday, 15 October
Heavy rain. High 73°, low 59°.
Pressure30.06 inHg
Wind12.6 mph N
Humidity96%
Visibility—
Dew point69°
Fri, 1657° / 41°0.01
57 °
Hamden, Friday, 16 October
Light rain. High 57°, low 41°.
Pressure30.27 inHg
Wind21.5 mph NW
Humidity47%
Visibility—
Dew point35°
Sat, 1742° / 31°0
42 °
Hamden, Saturday, 17 October
Overcast. High 42°, low 31°.
Pressure30.45 inHg
Wind19.1 mph NW
Humidity43%
Visibility—
Dew point17°
Sun, 1847° / 24°0
47 °
Hamden, Sunday, 18 October
Clear. High 47°, low 24°.
Pressure30.65 inHg
Wind7 mph NW
Humidity29%
Visibility—
Dew point11°
Mon, 1955° / 31°0
55 °
Hamden, Monday, 19 October
Overcast. High 55°, low 31°.
Pressure30.53 inHg
Wind12.9 mph S
Humidity34%
Visibility—
Dew point21°
Tue, 2064° / 38°0
64 °
Hamden, Tuesday, 20 October
Clear. High 64°, low 38°.
Pressure30.33 inHg
Wind13.5 mph S
Humidity36%
Visibility—
Dew point31°
Wed, 2169° / 44°0
69 °
Hamden, Wednesday, 21 October
Clear. High 69°, low 44°.
Pressure30.21 inHg
Wind15.4 mph S
Humidity33%
Visibility—
Dew point33°
Thu, 2265° / 48°0.06
65 °
Hamden, Thursday, 22 October
Light rain. High 65°, low 48°.
Pressure30.24 inHg
Wind14.2 mph W
Humidity41%
Visibility—
Dew point37°
Fri, 2349° / 43°0
49 °
Hamden, Friday, 23 October
Overcast. High 49°, low 43°.
Pressure30.33 inHg
Wind13.5 mph N
Humidity54%
Visibility—
Dew point32°
Sat, 2452° / 40°0
52 °
Hamden, Saturday, 24 October
Overcast. High 52°, low 40°.
Pressure30.24 inHg
Wind10.8 mph N
Humidity58%
Visibility—
Dew point36°
Sun, 2561° / 40°0
61 °
Hamden, Sunday, 25 October
Overcast. High 61°, low 40°.
Pressure30.21 inHg
Wind8.4 mph N
Humidity53%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2661° / 46°0.09
61 °
Hamden, Monday, 26 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation37%
Record high81° (1963)
Record low32° (1962)
Tue, 2760° / 46°0.08
60 °
Hamden, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.08 in
Chance of precipitation22%
Record high78° (1999)
Record low29° (1997)
Wed, 2860° / 45°0.07
60 °
Hamden, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high80° (2024)
Record low29° (1969)
Thu, 2961° / 45°0.09
61 °
Hamden, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high82° (2024)
Record low28° (1980)
Fri, 3061° / 46°0.14
61 °
Hamden, Friday, 30 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.14 in
Chance of precipitation38%
Record high78° (2024)
Record low28° (1993)
Sat, 3160° / 46°0.19
60 °
Hamden, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.19 in
Chance of precipitation37%
Record high78° (1968)
Record low26° (1993)
Sun, 0160° / 44°0.21
60 °
Hamden, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.21 in
Chance of precipitation30%
Record high78° (2016)
Record low24° (2023)
Mon, 0257° / 43°0.09
57 °
Hamden, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (1964)
Record low23° (1991)
Tue, 0357° / 42°0.15
57 °
Hamden, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation30%
Record high75° (1987)
Record low16° (1991)
Wed, 0456° / 42°0.11
56 °
Hamden, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1978)
Record low15° (1991)
Thu, 0555° / 42°0.07
55 °
Hamden, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1978)
Record low24° (1976)
Fri, 0656° / 41°0.1
56 °
Hamden, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation23%
Record high74° (1999)
Record low26° (1991)
Sat, 0756° / 41°0.02
56 °
Hamden, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (1999)
Record low8° (1991)
Sun, 0857° / 41°0.07
57 °
Hamden, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation17%
Record high77° (1999)
Record low-9° (1991)
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 Hamden, MO 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 Hamden, MO 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.