Monthly outlook for Intervale, NH: average high 57.3°, average low 41.8°. That is 0.4° above the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 11 October (75.6°), the coolest 21 October (30.7°).
57.3°/41.8°
Average high / low
+0.4°
Above normal
6 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
57.5°
57.8°
-0.1°
17 October – 26 October
57°
53.9°
+1.8°
27 October – 5 November
at normal
50.1°
—
October records over 66 years
83.8°6 October 2025All-time high
16.5°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Lovell (15 mi).
Thu, 0864° / 45°0.09
64 °
Intervale, Thursday, 8 October
Rain. High 64°, low 45°.
Pressure29.71 inHg
Wind8.5 mph W
Humidity67%
Visibility6.2 mi
Dew point47°
Fri, 0953° / 40°0.02
53 °
Intervale, Friday, 9 October
Light rain. High 53°, low 40°.
Pressure30.00 inHg
Wind11.2 mph W
Humidity64%
Visibility6.2 mi
Dew point39°
Sat, 1058° / 36°0
58 °
Intervale, Saturday, 10 October
Clear. High 58°, low 36°.
Pressure30.39 inHg
Wind6.6 mph NW
Humidity43%
Visibility6.2 mi
Dew point32°
Sun, 1176° / 45°0
76 °
Intervale, Sunday, 11 October
Overcast. High 76°, low 45°.
Pressure30.18 inHg
Wind7.9 mph W
Humidity39%
Visibility—
Dew point42°
Mon, 1259° / 55°0.16
59 °
Intervale, Monday, 12 October
Light rain. High 59°, low 55°.
Pressure29.80 inHg
Wind4.8 mph NW
Humidity99%
Visibility—
Dew point57°
Tue, 1354° / 35°1.22
54 °
Intervale, Tuesday, 13 October
Rain. High 54°, low 35°.
Pressure30.00 inHg
Wind5.5 mph N
Humidity89%
Visibility—
Dew point35°
Wed, 1445° / 39°0.79
45 °
Intervale, Wednesday, 14 October
Rain. High 45°, low 39°.
Pressure29.56 inHg
Wind7.9 mph NW
Humidity98%
Visibility—
Dew point41°
Thu, 1547° / 40°0.13
47 °
Intervale, Thursday, 15 October
Light rain. High 47°, low 40°.
Pressure30.09 inHg
Wind8 mph NW
Humidity95%
Visibility—
Dew point42°
Fri, 1656° / 47°0
56 °
Intervale, Friday, 16 October
Overcast. High 56°, low 47°.
Pressure30.12 inHg
Wind3.8 mph NE
Humidity92%
Visibility—
Dew point49°
Sat, 1761° / 53°0
61 °
Intervale, Saturday, 17 October
Overcast. High 61°, low 53°.
Pressure30.06 inHg
Wind2.8 mph SE
Humidity95%
Visibility—
Dew point57°
Sun, 1862° / 57°0.01
62 °
Intervale, Sunday, 18 October
Light rain. High 62°, low 57°.
Pressure29.94 inHg
Wind2.2 mph SE
Humidity95%
Visibility—
Dew point59°
Mon, 1960° / 47°0.07
60 °
Intervale, Monday, 19 October
Light rain. High 60°, low 47°.
Pressure29.77 inHg
Wind7.3 mph NW
Humidity96%
Visibility—
Dew point59°
Tue, 2051° / 31°0
51 °
Intervale, Tuesday, 20 October
Overcast. High 51°, low 31°.
Pressure29.88 inHg
Wind12.3 mph NW
Humidity69%
Visibility—
Dew point41°
Wed, 2153° / 31°0
53 °
Intervale, Wednesday, 21 October
Clear. High 53°, low 31°.
Pressure30.15 inHg
Wind5.7 mph NW
Humidity45%
Visibility—
Dew point26°
Thu, 2256° / 36°0
56 °
Intervale, Thursday, 22 October
Overcast. High 56°, low 36°.
Pressure29.97 inHg
Wind3.7 mph SW
Humidity55%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2353° / 39°0.21
53 °
Intervale, Friday, 23 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.21 in
Chance of precipitation35%
Record high73° (1979)
Record low26° (1969)
Sat, 2454° / 38°0.15
54 °
Intervale, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.15 in
Chance of precipitation38%
Record high76° (1963)
Record low23° (1969)
Sun, 2553° / 39°0.19
53 °
Intervale, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.19 in
Chance of precipitation37%
Record high77° (1963)
Record low27° (1982)
Mon, 2652° / 38°0.17
52 °
Intervale, Monday, 26 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation32%
Record high76° (1963)
Record low27° (2018)
Tue, 2752° / 38°0.13
52 °
Intervale, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2023)
Record low26° (1976)
Wed, 2852° / 37°0.2
52 °
Intervale, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.2 in
Chance of precipitation33%
Record high76° (2023)
Record low25° (1976)
Thu, 2951° / 35°0.13
51 °
Intervale, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (1989)
Record low26° (1965)
Fri, 3049° / 35°0.22
49 °
Intervale, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.22 in
Chance of precipitation27%
Record high69° (1989)
Record low17° (1962)
Sat, 3151° / 35°0.12
51 °
Intervale, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (2024)
Record low24° (2002)
Sun, 0151° / 36°0.13
51 °
Intervale, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2024)
Record low27° (1972)
Mon, 0250° / 36°0.19
50 °
Intervale, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.19 in
Chance of precipitation37%
Record high65° (2001)
Record low20° (2002)
Tue, 0350° / 36°0.27
50 °
Intervale, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.27 in
Chance of precipitation43%
Record high66° (1990)
Record low18° (2002)
Wed, 0449° / 35°0.09
49 °
Intervale, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (2022)
Record low24° (1963)
Thu, 0548° / 35°0.19
48 °
Intervale, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.19 in
Chance of precipitation40%
Record high73° (2022)
Record low22° (1965)
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 Intervale, 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 Intervale, 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.