As of 13:22 EDT

Weather in Errol, NH

37°Current weather

Errol, Saturday, 17 October, 13:22

Partly cloudy. Feels like 28°. High 45°, low 30°.

Pressure30.12 inHg
Wind15.6 mph NW
Humidity52%
Visibility6.2 mi
Dew point25°

Monthly outlook for Errol, NH: average high 56.3°, average low 37.6°. That is 5° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 29 October (66°), the coolest 18 October (27.1°).

56.3°/37.6°
Average high / low
+5°
Above normal
1 / 6
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October54.4°48.4°+3.3°
27 October – 5 November59.4°44.8°+8.1°
6 November – 15 Novemberat normal40°—

October records over 66 years

79.5°6 October 2025All-time high
18.7°29 October 1965All-time low

Climate normals and records are computed from the nearest reference point — Magalloway (9 mi).

Sun, 1852° / 27°0Clear
52 °Clear

Errol, Sunday, 18 October

Clear. High 52°, low 27°.

Pressure30.50 inHg
Wind6.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point26°
Mon, 1960° / 36°0Overcast
60 °Overcast

Errol, Monday, 19 October

Overcast. High 60°, low 36°.

Pressure30.39 inHg
Wind4.3 mph SW
Humidity39%
Visibility6.2 mi
Dew point33°
Tue, 2055° / 36°0Clear
55 °Clear

Errol, Tuesday, 20 October

Clear. High 55°, low 36°.

Pressure30.33 inHg
Wind7.3 mph N
Humidity49%
Visibility6.2 mi
Dew point34°
Wed, 2153° / 32°0Clear
53 °Clear

Errol, Wednesday, 21 October

Clear. High 53°, low 32°.

Pressure30.36 inHg
Wind3.1 mph E
Humidity55%
Visibility6.2 mi
Dew point29°
Thu, 2253° / 34°0Overcast
53 °Overcast

Errol, Thursday, 22 October

Overcast. High 53°, low 34°.

Pressure30.12 inHg
Wind10.7 mph NW
Humidity54%
Visibility—
Dew point31°
Fri, 2353° / 33°0Clear
53 °Clear

Errol, Friday, 23 October

Clear. High 53°, low 33°.

Pressure30.24 inHg
Wind7.9 mph N
Humidity49%
Visibility—
Dew point28°
Sat, 2457° / 34°0Clear
57 °Clear

Errol, Saturday, 24 October

Clear. High 57°, low 34°.

Pressure30.47 inHg
Wind2.4 mph SE
Humidity46%
Visibility—
Dew point28°
Sun, 2559° / 36°0Clear
59 °Clear

Errol, Sunday, 25 October

Clear. High 59°, low 36°.

Pressure30.39 inHg
Wind3.6 mph SW
Humidity50%
Visibility—
Dew point33°
Mon, 2657° / 38°0.01Light rain
57 °Light rain

Errol, Monday, 26 October

Light rain. High 57°, low 38°.

Pressure30.09 inHg
Wind3.7 mph W
Humidity59%
Visibility—
Dew point37°
Tue, 2753° / 43°0Overcast
53 °Overcast

Errol, Tuesday, 27 October

Overcast. High 53°, low 43°.

Pressure30.30 inHg
Wind3.1 mph NW
Humidity90%
Visibility—
Dew point45°
Wed, 2856° / 43°0Overcast
56 °Overcast

Errol, Wednesday, 28 October

Overcast. High 56°, low 43°.

Pressure30.30 inHg
Wind4.5 mph S
Humidity87%
Visibility—
Dew point44°
Thu, 2966° / 48°0.04Light rain
66 °Light rain

Errol, Thursday, 29 October

Light rain. High 66°, low 48°.

Pressure29.97 inHg
Wind12.2 mph W
Humidity71%
Visibility—
Dew point49°
Fri, 3059° / 41°0Clear
59 °Clear

Errol, Friday, 30 October

Clear. High 59°, low 41°.

Pressure30.27 inHg
Wind3.8 mph NW
Humidity55%
Visibility—
Dew point36°
Sat, 3159° / 46°0Overcast
59 °Overcast

Errol, Saturday, 31 October

Overcast. High 59°, low 46°.

Pressure30.15 inHg
Wind4.8 mph S
Humidity54%
Visibility—
Dew point35°
Sun, 0163° / 46°0.02Light rain
63 °Light rain

Errol, Sunday, 1 November

Light rain. High 63°, low 46°.

Pressure29.83 inHg
Wind14.2 mph W
Humidity64%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0244° / 33°0.13Climate normal
44 °Climate normal

Errol, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.13 in
Chance of precipitation38%
Record high61° (2001)
Record low14° (2002)
Tue, 0344° / 32°0.19Climate normal
44 °Climate normal

Errol, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.19 in
Chance of precipitation50%
Record high60° (1982)
Record low13° (2002)
Wed, 0444° / 32°0.07Climate normal
44 °Climate normal

Errol, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1982)
Record low19° (2002)
Thu, 0544° / 31°0.15Climate normal
44 °Climate normal

Errol, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation42%
Record high68° (2022)
Record low16° (1965)
Fri, 0643° / 32°0.1Climate normal
43 °Climate normal

Errol, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (2022)
Record low22° (1973)
Sat, 0742° / 31°0.07Climate normal
42 °Climate normal

Errol, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.07 in
Chance of precipitation33%
Record high63° (2020)
Record low9° (2002)
Sun, 0841° / 29°0.07Climate normal
41 °Climate normal

Errol, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high63° (2020)
Record low7° (2002)
Mon, 0941° / 29°0.1Climate normal
41 °Climate normal

Errol, Monday, 9 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation35%
Record high63° (2020)
Record low13° (1971)
Tue, 1041° / 30°0.11Climate normal
41 °Climate normal

Errol, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation37%
Record high65° (2020)
Record low14° (1995)
Wed, 1140° / 29°0.13Climate normal
40 °Climate normal

Errol, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation53%
Record high63° (2022)
Record low14° (2017)
Thu, 1239° / 28°0.14Climate normal
39 °Climate normal

Errol, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.14 in
Chance of precipitation37%
Record high60° (2022)
Record low13° (2019)
Fri, 1338° / 26°0.14Climate normal
38 °Climate normal

Errol, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation47%
Record high54° (1982)
Record low8° (2019)
Sat, 1437° / 26°0.08Climate normal
37 °Climate normal

Errol, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.08 in
Chance of precipitation42%
Record high58° (2011)
Record low7° (1986)
Sun, 1538° / 27°0.13Climate normal
38 °Climate normal

Errol, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.13 in
Chance of precipitation47%
Record high56° (2008)
Record low5° (2018)

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 Errol, 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 Errol, 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.