Monthly outlook for Clarksville, NH: average high 45.9°, average low 27.5°. That is 0.3° above the climate normal for October. Precipitation is expected on 8 days (about 1.3 inches), against a normal of 8 days and 2.4 inches. The warmest day looks like 26 October (59°), the coolest 1 November (19.1°).
45.9°/27.5°
Average high / low
+0.3°
Above normal
8 / 8
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
49.9°
46.5°
+1.9°
29 October – 7 November
39.2°
42.7°
-2°
8 November – 17 November
at normal
37.4°
—
October records over 66 years
76.5°4 October 2023All-time high
10.8°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Pittsburg (10 mi).
Tue, 2055° / 31°0
55 °
Clarksville, Tuesday, 20 October
Clear. High 55°, low 31°.
Pressure30.39 inHg
Wind7 mph N
Humidity57%
Visibility6.2 mi
Dew point37°
Wed, 2154° / 24°0
54 °
Clarksville, Wednesday, 21 October
Clear. High 54°, low 24°.
Pressure30.30 inHg
Wind1 mph NE
Humidity49%
Visibility6.2 mi
Dew point31°
Thu, 2246° / 27°0
46 °
Clarksville, Thursday, 22 October
Light rain. High 46°, low 27°.
Pressure29.94 inHg
Wind10.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point35°
Fri, 2339° / 27°0.08
39 °
Clarksville, Friday, 23 October
Light snow. High 39°, low 27°.
Pressure30.24 inHg
Wind12.8 mph N
Humidity78%
Visibility6.2 mi
Dew point29°
Sat, 2444° / 25°0
44 °
Clarksville, Saturday, 24 October
Clear. High 44°, low 25°.
Pressure30.45 inHg
Wind8.6 mph NW
Humidity73%
Visibility—
Dew point29°
Sun, 2555° / 30°0
55 °
Clarksville, Sunday, 25 October
Partly cloudy. High 55°, low 30°.
Pressure30.53 inHg
Wind4.4 mph S
Humidity55%
Visibility—
Dew point30°
Mon, 2659° / 36°0
59 °
Clarksville, Monday, 26 October
Overcast. High 59°, low 36°.
Pressure30.09 inHg
Wind11.7 mph W
Humidity65%
Visibility—
Dew point40°
Tue, 2751° / 33°0.3
51 °
Clarksville, Tuesday, 27 October
Rain. High 51°, low 33°.
Pressure30.15 inHg
Wind5.8 mph SW
Humidity48%
Visibility—
Dew point26°
Wed, 2838° / 20°0.31
38 °
Clarksville, Wednesday, 28 October
Snow. High 38°, low 20°.
Pressure29.94 inHg
Wind6.6 mph NW
Humidity99%
Visibility—
Dew point32°
Thu, 2933° / 19°0.14
33 °
Clarksville, Thursday, 29 October
Snow. High 33°, low 19°.
Pressure29.85 inHg
Wind11 mph W
Humidity62%
Visibility—
Dew point16°
Fri, 3031° / 22°0.07
31 °
Clarksville, Friday, 30 October
Light snow. High 31°, low 22°.
Pressure30.06 inHg
Wind12.1 mph W
Humidity68%
Visibility—
Dew point17°
Sat, 3135° / 20°0.06
35 °
Clarksville, Saturday, 31 October
Light snow. High 35°, low 20°.
Pressure30.15 inHg
Wind11.5 mph W
Humidity90%
Visibility—
Dew point32°
Sun, 0144° / 19°0.02
44 °
Clarksville, Sunday, 1 November
Light rain. High 44°, low 19°.
Pressure30.45 inHg
Wind7.5 mph SW
Humidity75%
Visibility—
Dew point28°
Mon, 0245° / 38°0.07
45 °
Clarksville, Monday, 2 November
Light rain. High 45°, low 38°.
Pressure30.21 inHg
Wind6.9 mph SW
Humidity97%
Visibility—
Dew point40°
Tue, 0347° / 38°0.24
47 °
Clarksville, Tuesday, 3 November
Light rain. High 47°, low 38°.
Pressure30.09 inHg
Wind9.8 mph SE
Humidity97%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0442° / 30°0.09
42 °
Clarksville, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation48%
Record high65° (1982)
Record low9° (2002)
Thu, 0542° / 30°0.19
42 °
Clarksville, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.19 in
Chance of precipitation48%
Record high65° (2022)
Record low13° (1986)
Fri, 0642° / 31°0.12
42 °
Clarksville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.12 in
Chance of precipitation53%
Record high66° (2022)
Record low19° (1962)
Sat, 0740° / 29°0.11
40 °
Clarksville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation48%
Record high61° (1975)
Record low4° (2002)
Sun, 0839° / 28°0.08
39 °
Clarksville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation42%
Record high61° (1975)
Record low4° (2002)
Mon, 0940° / 28°0.1
40 °
Clarksville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation40%
Record high61° (2020)
Record low10° (1971)
Tue, 1040° / 28°0.13
40 °
Clarksville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation43%
Record high63° (2020)
Record low7° (1992)
Wed, 1139° / 28°0.18
39 °
Clarksville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.18 in
Chance of precipitation60%
Record high59° (2020)
Record low10° (2017)
Thu, 1238° / 26°0.15
38 °
Clarksville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation48%
Record high59° (2012)
Record low9° (2019)
Fri, 1337° / 24°0.16
37 °
Clarksville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.16 in
Chance of precipitation55%
Record high53° (1982)
Record low4° (2019)
Sat, 1436° / 24°0.13
36 °
Clarksville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.13 in
Chance of precipitation53%
Record high57° (2011)
Record low3° (2018)
Sun, 1537° / 25°0.15
37 °
Clarksville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.15 in
Chance of precipitation57%
Record high56° (2008)
Record low-1° (2018)
Mon, 1635° / 23°0.15
35 °
Clarksville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.15 in
Chance of precipitation45%
Record high58° (2008)
Record low-1° (2019)
Tue, 1735° / 23°0.13
35 °
Clarksville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.13 in
Chance of precipitation55%
Record high57° (2006)
Record low-1° (2019)
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 Clarksville, 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 Clarksville, 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.