Monthly outlook for Langdon, NH: average high 60.9°, average low 41.4°. That is 3° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 22 October (67.6°), the coolest 18 October (30.5°).
60.9°/41.4°
Average high / low
+3°
Above normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
60.9°
56.7°
+2.4°
18 October – 27 October
60.9°
52.9°
+4.5°
28 October – 6 November
at normal
49.4°
—
October records over 66 years
80.1°4 October 2023All-time high
18°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Acworth (6 mi).
Fri, 0962° / 45°0
62 °
Langdon, Friday, 9 October
Light rain. High 62°, low 45°.
Pressure30.03 inHg
Wind12.3 mph W
Humidity45%
Visibility6.2 mi
Dew point38°
Sat, 1058° / 37°0
58 °
Langdon, Saturday, 10 October
Clear. High 58°, low 37°.
Pressure30.47 inHg
Wind5.4 mph NW
Humidity40%
Visibility6.2 mi
Dew point31°
Sun, 1162° / 38°0.09
62 °
Langdon, Sunday, 11 October
Light rain. High 62°, low 38°.
Pressure30.36 inHg
Wind7.7 mph S
Humidity50%
Visibility6.2 mi
Dew point42°
Mon, 1266° / 47°0.2
66 °
Langdon, Monday, 12 October
Rain. High 66°, low 47°.
Pressure29.83 inHg
Wind0.2 mph W
Humidity88%
Visibility6.2 mi
Dew point53°
Tue, 1366° / 44°0.02
66 °
Langdon, Tuesday, 13 October
Light rain. High 66°, low 44°.
Pressure29.62 inHg
Wind10.7 mph NW
Humidity75%
Visibility—
Dew point54°
Wed, 1454° / 38°0
54 °
Langdon, Wednesday, 14 October
Clear. High 54°, low 38°.
Pressure29.97 inHg
Wind13.4 mph NW
Humidity48%
Visibility—
Dew point29°
Thu, 1556° / 35°0
56 °
Langdon, Thursday, 15 October
Overcast. High 56°, low 35°.
Pressure30.33 inHg
Wind6 mph N
Humidity47%
Visibility—
Dew point28°
Fri, 1665° / 40°0.64
65 °
Langdon, Friday, 16 October
Heavy rain. High 65°, low 40°.
Pressure30.15 inHg
Wind14.9 mph W
Humidity97%
Visibility—
Dew point44°
Sat, 1754° / 37°0
54 °
Langdon, Saturday, 17 October
Clear. High 54°, low 37°.
Pressure30.12 inHg
Wind17.7 mph NW
Humidity52%
Visibility—
Dew point28°
Sun, 1852° / 31°0
52 °
Langdon, Sunday, 18 October
Clear. High 52°, low 31°.
Pressure30.53 inHg
Wind9.7 mph NW
Humidity43%
Visibility—
Dew point22°
Mon, 1962° / 36°0
62 °
Langdon, Monday, 19 October
Partly cloudy. High 62°, low 36°.
Pressure30.42 inHg
Wind5.9 mph W
Humidity47%
Visibility—
Dew point31°
Tue, 2058° / 43°0
58 °
Langdon, Tuesday, 20 October
Partly cloudy. High 58°, low 43°.
Pressure30.27 inHg
Wind3.3 mph E
Humidity44%
Visibility—
Dew point35°
Wed, 2167° / 47°0.07
67 °
Langdon, Wednesday, 21 October
Light rain. High 67°, low 47°.
Pressure30.15 inHg
Wind5.3 mph S
Humidity66%
Visibility—
Dew point46°
Thu, 2268° / 49°0.03
68 °
Langdon, Thursday, 22 October
Light rain. High 68°, low 49°.
Pressure30.09 inHg
Wind6.1 mph W
Humidity78%
Visibility—
Dew point53°
Fri, 2358° / 45°0.66
58 °
Langdon, Friday, 23 October
Heavy rain. High 58°, low 45°.
Pressure29.88 inHg
Wind10.2 mph S
Humidity91%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 37°0.11
53 °
Langdon, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1963)
Record low21° (1969)
Sun, 2552° / 38°0.17
52 °
Langdon, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation33%
Record high76° (1963)
Record low26° (2002)
Mon, 2651° / 37°0.13
51 °
Langdon, Monday, 26 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (1963)
Record low25° (2018)
Tue, 2751° / 37°0.13
51 °
Langdon, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation22%
Record high73° (1963)
Record low24° (1976)
Wed, 2851° / 35°0.17
51 °
Langdon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2023)
Record low23° (1976)
Thu, 2949° / 34°0.11
49 °
Langdon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (1989)
Record low24° (2005)
Fri, 3049° / 34°0.11
49 °
Langdon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1989)
Record low24° (2020)
Sat, 3150° / 35°0.08
50 °
Langdon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2024)
Record low18° (2020)
Sun, 0151° / 36°0.1
51 °
Langdon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (1974)
Record low26° (1964)
Mon, 0250° / 36°0.1
50 °
Langdon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (1982)
Record low21° (1965)
Tue, 0350° / 35°0.16
50 °
Langdon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.16 in
Chance of precipitation38%
Record high66° (1982)
Record low19° (2002)
Wed, 0449° / 35°0.09
49 °
Langdon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1994)
Record low23° (2020)
Thu, 0548° / 35°0.13
48 °
Langdon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2022)
Record low24° (1965)
Fri, 0647° / 35°0.13
47 °
Langdon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2024)
Record low24° (2012)
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 Langdon, 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 Langdon, 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.