Monthly outlook for West Windham, NH: average high 61.3°, average low 41.8°. That is 2.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 1 November (73.6°), the coolest 18 October (32°).
61.3°/41.8°
Average high / low
+2.3°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
58.9°
58.5°
+0.3°
27 October – 5 November
65.3°
55°
+5.7°
6 November – 15 November
at normal
50.1°
—
October records over 66 years
85.8°5 October 2007All-time high
23.4°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Nashua (8 mi).
Sun, 1855° / 32°0
55 °
West Windham, Sunday, 18 October
Clear. High 55°, low 32°.
Pressure30.56 inHg
Wind2 mph S
Humidity45%
Visibility6.2 mi
Dew point25°
Mon, 1959° / 34°0
59 °
West Windham, Monday, 19 October
Overcast. High 59°, low 34°.
Pressure30.45 inHg
Wind1.5 mph E
Humidity47%
Visibility6.2 mi
Dew point35°
Tue, 2063° / 41°0
63 °
West Windham, Tuesday, 20 October
Clear. High 63°, low 41°.
Pressure30.27 inHg
Wind9.9 mph NE
Humidity44%
Visibility6.2 mi
Dew point39°
Wed, 2155° / 39°0
55 °
West Windham, Wednesday, 21 October
Clear. High 55°, low 39°.
Pressure30.33 inHg
Wind7.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point35°
Thu, 2262° / 36°0
62 °
West Windham, Thursday, 22 October
Clear. High 62°, low 36°.
Pressure30.09 inHg
Wind10.1 mph NW
Humidity51%
Visibility—
Dew point34°
Fri, 2360° / 42°0
60 °
West Windham, Friday, 23 October
Clear. High 60°, low 42°.
Pressure30.18 inHg
Wind8.5 mph N
Humidity45%
Visibility—
Dew point32°
Sat, 2457° / 40°0
57 °
West Windham, Saturday, 24 October
Overcast. High 57°, low 40°.
Pressure30.50 inHg
Wind6.4 mph E
Humidity52%
Visibility—
Dew point34°
Sun, 2559° / 39°0
59 °
West Windham, Sunday, 25 October
Clear. High 59°, low 39°.
Pressure30.45 inHg
Wind3.4 mph SE
Humidity62%
Visibility—
Dew point39°
Mon, 2664° / 41°0
64 °
West Windham, Monday, 26 October
Partly cloudy. High 64°, low 41°.
Pressure30.12 inHg
Wind6.7 mph SW
Humidity54%
Visibility—
Dew point38°
Tue, 2759° / 49°0
59 °
West Windham, Tuesday, 27 October
Overcast. High 59°, low 49°.
Pressure30.27 inHg
Wind8.4 mph E
Humidity62%
Visibility—
Dew point44°
Wed, 2863° / 47°0
63 °
West Windham, Wednesday, 28 October
Overcast. High 63°, low 47°.
Pressure30.36 inHg
Wind6.9 mph S
Humidity66%
Visibility—
Dew point44°
Thu, 2968° / 50°0
68 °
West Windham, Thursday, 29 October
Overcast. High 68°, low 50°.
Pressure30.09 inHg
Wind10.7 mph SW
Humidity70%
Visibility—
Dew point52°
Fri, 3064° / 45°0
64 °
West Windham, Friday, 30 October
Mostly clear. High 64°, low 45°.
Pressure30.27 inHg
Wind7.4 mph NW
Humidity50%
Visibility—
Dew point41°
Sat, 3165° / 43°0
65 °
West Windham, Saturday, 31 October
Partly cloudy. High 65°, low 43°.
Pressure30.21 inHg
Wind7.7 mph S
Humidity51%
Visibility—
Dew point38°
Sun, 0174° / 54°0
74 °
West Windham, Sunday, 1 November
Overcast. High 74°, low 54°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity78%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0256° / 40°0.1
56 °
West Windham, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (1982)
Record low26° (2011)
Tue, 0355° / 40°0.18
55 °
West Windham, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation37%
Record high72° (2017)
Record low25° (2002)
Wed, 0454° / 39°0.05
54 °
West Windham, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.05 in
Chance of precipitation25%
Record high73° (1987)
Record low27° (2002)
Thu, 0554° / 40°0.17
54 °
West Windham, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high75° (2022)
Record low28° (1965)
Fri, 0652° / 40°0.13
52 °
West Windham, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation35%
Record high76° (2024)
Record low27° (2012)
Sat, 0752° / 38°0.06
52 °
West Windham, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (2020)
Record low26° (1962)
Sun, 0851° / 37°0.09
51 °
West Windham, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (2020)
Record low25° (1960)
Mon, 0951° / 37°0.1
51 °
West Windham, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high72° (2020)
Record low22° (2019)
Tue, 1052° / 37°0.16
52 °
West Windham, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.16 in
Chance of precipitation38%
Record high72° (2020)
Record low23° (1992)
Wed, 1150° / 37°0.12
50 °
West Windham, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high73° (2020)
Record low20° (2017)
Thu, 1249° / 36°0.13
49 °
West Windham, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation40%
Record high72° (2022)
Record low23° (1976)
Fri, 1347° / 34°0.15
47 °
West Windham, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (1964)
Record low15° (2019)
Sat, 1447° / 34°0.11
47 °
West Windham, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1973)
Record low9° (1986)
Sun, 1548° / 35°0.12
48 °
West Windham, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation38%
Record high71° (1993)
Record low19° (1967)
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 West Windham, NH 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 West Windham, NH 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.