As of 17:17 EDT

Weather in Troy, NH

64°Current weather

Troy, Wednesday, 14 October, 17:17

Overcast. Feels like 64°. High 67°, low 52°.

Pressure29.80 inHg
Wind9.2 mph NW
Humidity72%
Visibility6.2 mi
Dew point55°

Monthly outlook for Troy, NH: average high 56.7°, average low 38.2°. That is 0.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 14 October (67.1°), the coolest 18 October (27.8°).

56.7°/38.2°
Average high / low
+0.3°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October57.2°57.5°-0.2°
24 October – 2 November55.9°53.6°+1.2°
3 November – 12 Novemberat normal49.8°—

October records over 66 years

83.5°5 October 2007All-time high
21°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Peterborough (13 mi).

Thu, 1555° / 40°0Mostly clear
55 °Mostly clear

Troy, Thursday, 15 October

Mostly clear. High 55°, low 40°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity44%
Visibility6.2 mi
Dew point32°
Fri, 1662° / 40°0.3Rain
62 °Rain

Troy, Friday, 16 October

Rain. High 62°, low 40°.

Pressure29.77 inHg
Wind12.6 mph S
Humidity98%
Visibility1.9 mi
Dew point54°
Sat, 1755° / 31°0Overcast
55 °Overcast

Troy, Saturday, 17 October

Overcast. High 55°, low 31°.

Pressure30.12 inHg
Wind13.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point26°
Sun, 1851° / 28°0Clear
51 °Clear

Troy, Sunday, 18 October

Clear. High 51°, low 28°.

Pressure30.56 inHg
Wind3.2 mph N
Humidity48%
Visibility6.2 mi
Dew point21°
Mon, 1958° / 31°0Clear
58 °Clear

Troy, Monday, 19 October

Clear. High 58°, low 31°.

Pressure30.45 inHg
Wind4.3 mph NE
Humidity46%
Visibility—
Dew point28°
Tue, 2062° / 38°0Overcast
62 °Overcast

Troy, Tuesday, 20 October

Overcast. High 62°, low 38°.

Pressure30.27 inHg
Wind8.3 mph NW
Humidity62%
Visibility—
Dew point39°
Wed, 2156° / 38°0Clear
56 °Clear

Troy, Wednesday, 21 October

Clear. High 56°, low 38°.

Pressure30.42 inHg
Wind6.1 mph N
Humidity50%
Visibility—
Dew point32°
Thu, 2254° / 36°0Partly cloudy
54 °Partly cloudy

Troy, Thursday, 22 October

Partly cloudy. High 54°, low 36°.

Pressure30.39 inHg
Wind8.2 mph SW
Humidity69%
Visibility—
Dew point37°
Fri, 2351° / 46°0.14Light rain
51 °Light rain

Troy, Friday, 23 October

Light rain. High 51°, low 46°.

Pressure30.24 inHg
Wind4.7 mph SW
Humidity99%
Visibility—
Dew point48°
Sat, 2460° / 49°0.01Light rain
60 °Light rain

Troy, Saturday, 24 October

Light rain. High 60°, low 49°.

Pressure30.39 inHg
Wind6.6 mph S
Humidity93%
Visibility—
Dew point54°
Sun, 2562° / 47°0.01Light rain
62 °Light rain

Troy, Sunday, 25 October

Light rain. High 62°, low 47°.

Pressure30.24 inHg
Wind10.9 mph SW
Humidity96%
Visibility—
Dew point53°
Mon, 2659° / 38°0.3Rain
59 °Rain

Troy, Monday, 26 October

Rain. High 59°, low 38°.

Pressure30.06 inHg
Wind11.4 mph NW
Humidity92%
Visibility—
Dew point46°
Tue, 2750° / 33°0Clear
50 °Clear

Troy, Tuesday, 27 October

Clear. High 50°, low 33°.

Pressure30.27 inHg
Wind8.9 mph N
Humidity57%
Visibility—
Dew point30°
Wed, 2850° / 31°0Mostly clear
50 °Mostly clear

Troy, Wednesday, 28 October

Mostly clear. High 50°, low 31°.

Pressure30.30 inHg
Wind7 mph SW
Humidity59%
Visibility—
Dew point31°
Thu, 2955° / 35°0Overcast
55 °Overcast

Troy, Thursday, 29 October

Overcast. High 55°, low 35°.

Pressure30.15 inHg
Wind7.9 mph SW
Humidity56%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3052° / 37°0.15Climate normal
52 °Climate normal

Troy, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation25%
Record high69° (1989)
Record low24° (2020)
Sat, 3153° / 38°0.08Climate normal
53 °Climate normal

Troy, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2024)
Record low21° (2011)
Sun, 0154° / 39°0.11Climate normal
54 °Climate normal

Troy, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (1974)
Record low29° (2011)
Mon, 0253° / 39°0.1Climate normal
53 °Climate normal

Troy, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (1982)
Record low24° (1965)
Tue, 0353° / 38°0.17Climate normal
53 °Climate normal

Troy, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (1990)
Record low22° (2002)
Wed, 0452° / 38°0.08Climate normal
52 °Climate normal

Troy, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (1987)
Record low26° (2013)
Thu, 0552° / 38°0.17Climate normal
52 °Climate normal

Troy, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation38%
Record high71° (1994)
Record low26° (1965)
Fri, 0650° / 38°0.14Climate normal
50 °Climate normal

Troy, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (2024)
Record low26° (2012)
Sat, 0750° / 36°0.06Climate normal
50 °Climate normal

Troy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2020)
Record low21° (2002)
Sun, 0849° / 36°0.1Climate normal
49 °Climate normal

Troy, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high70° (2020)
Record low20° (2002)
Mon, 0949° / 36°0.11Climate normal
49 °Climate normal

Troy, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (2020)
Record low20° (1971)
Tue, 1049° / 36°0.14Climate normal
49 °Climate normal

Troy, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation37%
Record high69° (2020)
Record low20° (2017)
Wed, 1148° / 35°0.13Climate normal
48 °Climate normal

Troy, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (2020)
Record low17° (2017)
Thu, 1247° / 34°0.15Climate normal
47 °Climate normal

Troy, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (2022)
Record low19° (1976)

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 Troy, 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 Troy, 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.