Monthly outlook for Groveton, NH: average high 49.6°, average low 32.7°. That is 2° above the climate normal for October. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 26 October (60.4°), the coolest 28 October (19.6°).
49.6°/32.7°
Average high / low
+2°
Above normal
6 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
51.5°
47.3°
+2.4°
5 November – 14 November
46.4°
42.5°
+2.1°
15 November – 24 November
at normal
37.3°
—
October records over 66 years
79.7°4 October 2023All-time high
10.6°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Lunenburg (13 mi).
Tue, 2747° / 23°0
47 °
Groveton, Tuesday, 27 October
Clear. High 47°, low 23°.
Pressure30.42 inHg
Wind5.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point20°
Wed, 2852° / 20°0
52 °
Groveton, Wednesday, 28 October
Overcast. High 52°, low 20°.
Pressure30.45 inHg
Wind4.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point24°
Thu, 2959° / 34°0
59 °
Groveton, Thursday, 29 October
Clear. High 59°, low 34°.
Pressure30.12 inHg
Wind6 mph S
Humidity62%
Visibility6.2 mi
Dew point42°
Fri, 3052° / 40°0.05
52 °
Groveton, Friday, 30 October
Light rain. High 52°, low 40°.
Pressure29.97 inHg
Wind9.2 mph W
Humidity83%
Visibility6.2 mi
Dew point46°
Sat, 3145° / 32°0
45 °
Groveton, Saturday, 31 October
Partly cloudy. High 45°, low 32°.
Pressure30.33 inHg
Wind10.9 mph NW
Humidity63%
Visibility—
Dew point29°
Sun, 0152° / 31°0
52 °
Groveton, Sunday, 1 November
Overcast. High 52°, low 31°.
Pressure30.39 inHg
Wind5 mph SW
Humidity56%
Visibility—
Dew point29°
Mon, 0248° / 42°0.42
48 °
Groveton, Monday, 2 November
Light rain. High 48°, low 42°.
Pressure30.06 inHg
Wind3.8 mph N
Humidity98%
Visibility—
Dew point46°
Tue, 0348° / 33°0.01
48 °
Groveton, Tuesday, 3 November
Light rain. High 48°, low 33°.
Pressure30.30 inHg
Wind5.3 mph NE
Humidity63%
Visibility—
Dew point32°
Wed, 0451° / 31°0
51 °
Groveton, Wednesday, 4 November
Clear. High 51°, low 31°.
Pressure30.42 inHg
Wind3.4 mph SW
Humidity31%
Visibility—
Dew point15°
Thu, 0551° / 36°0.02
51 °
Groveton, Thursday, 5 November
Light rain. High 51°, low 36°.
Pressure30.06 inHg
Wind7.3 mph E
Humidity70%
Visibility—
Dew point36°
Fri, 0655° / 44°0.06
55 °
Groveton, Friday, 6 November
Light rain. High 55°, low 44°.
Pressure29.59 inHg
Wind5.7 mph E
Humidity99%
Visibility—
Dew point49°
Sat, 0746° / 34°0.06
46 °
Groveton, Saturday, 7 November
Light rain. High 46°, low 34°.
Pressure29.65 inHg
Wind9.8 mph SW
Humidity72%
Visibility—
Dew point32°
Sun, 0842° / 31°0.13
42 °
Groveton, Sunday, 8 November
Snow. High 42°, low 31°.
Pressure29.83 inHg
Wind4.9 mph SW
Humidity61%
Visibility—
Dew point29°
Mon, 0937° / 28°0
37 °
Groveton, Monday, 9 November
Overcast. High 37°, low 28°.
Pressure30.09 inHg
Wind4.9 mph W
Humidity64%
Visibility—
Dew point22°
Tue, 1047° / 34°0.14
47 °
Groveton, Tuesday, 10 November
Light rain. High 47°, low 34°.
Pressure29.88 inHg
Wind4.8 mph SE
Humidity73%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1142° / 30°0.15
42 °
Groveton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.15 in
Chance of precipitation52%
Record high65° (2022)
Record low12° (2017)
Thu, 1241° / 28°0.14
41 °
Groveton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation40%
Record high62° (2022)
Record low10° (1971)
Fri, 1340° / 26°0.15
40 °
Groveton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.15 in
Chance of precipitation47%
Record high55° (1982)
Record low0° (2019)
Sat, 1439° / 26°0.1
39 °
Groveton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation45%
Record high59° (2011)
Record low-5° (1971)
Sun, 1540° / 26°0.14
40 °
Groveton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.14 in
Chance of precipitation48%
Record high58° (2008)
Record low-6° (2018)
Mon, 1639° / 26°0.13
39 °
Groveton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.13 in
Chance of precipitation40%
Record high60° (2008)
Record low-3° (2019)
Tue, 1738° / 25°0.11
38 °
Groveton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation42%
Record high60° (2006)
Record low-2° (1972)
Wed, 1839° / 25°0.09
39 °
Groveton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high58° (2021)
Record low2° (1997)
Thu, 1938° / 24°0.06
38 °
Groveton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.06 in
Chance of precipitation33%
Record high59° (2016)
Record low1° (1972)
Fri, 2038° / 24°0.14
38 °
Groveton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.14 in
Chance of precipitation43%
Record high64° (1991)
Record low1° (1965)
Sat, 2136° / 23°0.14
36 °
Groveton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.14 in
Chance of precipitation40%
Record high57° (1991)
Record low6° (1967)
Sun, 2235° / 23°0.09
35 °
Groveton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation43%
Record high57° (1999)
Record low-2° (2018)
Mon, 2335° / 22°0.11
35 °
Groveton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.11 in
Chance of precipitation32%
Record high59° (1979)
Record low-8° (1964)
Tue, 2436° / 22°0.08
36 °
Groveton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.08 in
Chance of precipitation45%
Record high57° (1999)
Record low-17° (1989)
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 Groveton, 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 Groveton, 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.