As of 15:55 EDT

Weather in Troy, NH

61°Current weather

Troy, Friday, 9 October, 15:55

Mostly clear. Feels like 59°. High 61°, low 42°.

Pressure30.06 inHg
Wind9.2 mph NW
Humidity45%
Visibility6.2 mi
Dew point40°

Monthly outlook for Troy, NH: average high 56.4°, average low 38.9°. That is 1° below the climate normal for October. Precipitation is expected on 7 days (about 3.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 12 October (66°), the coolest 19 October (26.9°).

56.4°/38.9°
Average high / low
−1°
Below normal
7 / 5
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October57.7°59°-0.7°
19 October – 28 October54.1°55.6°-0.8°
29 October – 7 Novemberat normal52°—

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).

Sat, 1058° / 39°0Overcast
58 °Overcast

Troy, Saturday, 10 October

Overcast. High 58°, low 39°.

Pressure30.47 inHg
Wind4.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point33°
Sun, 1157° / 40°0.12Rain
57 °Rain

Troy, Sunday, 11 October

Rain. High 57°, low 40°.

Pressure30.36 inHg
Wind6 mph S
Humidity62%
Visibility6.2 mi
Dew point45°
Mon, 1266° / 48°0.36Heavy rain
66 °Heavy rain

Troy, Monday, 12 October

Heavy rain. High 66°, low 48°.

Pressure29.74 inHg
Wind7.2 mph N
Humidity84%
Visibility6.2 mi
Dew point53°
Tue, 1362° / 48°0.52Rain
62 °Rain

Troy, Tuesday, 13 October

Rain. High 62°, low 48°.

Pressure29.74 inHg
Wind4 mph SE
Humidity95%
Visibility1.8 mi
Dew point59°
Wed, 1455° / 42°0.01Light rain
55 °Light rain

Troy, Wednesday, 14 October

Light rain. High 55°, low 42°.

Pressure29.94 inHg
Wind10.4 mph NW
Humidity74%
Visibility—
Dew point42°
Thu, 1554° / 36°0Clear
54 °Clear

Troy, Thursday, 15 October

Clear. High 54°, low 36°.

Pressure30.24 inHg
Wind8.7 mph NW
Humidity50%
Visibility—
Dew point28°
Fri, 1660° / 37°0.28Rain
60 °Rain

Troy, Friday, 16 October

Rain. High 60°, low 37°.

Pressure30.06 inHg
Wind15.8 mph S
Humidity83%
Visibility—
Dew point42°
Sat, 1761° / 38°0.59Rain
61 °Rain

Troy, Saturday, 17 October

Rain. High 61°, low 38°.

Pressure29.74 inHg
Wind14 mph SW
Humidity89%
Visibility—
Dew point42°
Sun, 1843° / 28°0Clear
43 °Clear

Troy, Sunday, 18 October

Clear. High 43°, low 28°.

Pressure30.18 inHg
Wind12.8 mph NW
Humidity51%
Visibility—
Dew point22°
Mon, 1948° / 27°0Clear
48 °Clear

Troy, Monday, 19 October

Clear. High 48°, low 27°.

Pressure30.50 inHg
Wind4.1 mph W
Humidity37%
Visibility—
Dew point17°
Tue, 2051° / 31°0Partly cloudy
51 °Partly cloudy

Troy, Tuesday, 20 October

Partly cloudy. High 51°, low 31°.

Pressure30.53 inHg
Wind5.5 mph SW
Humidity45%
Visibility—
Dew point25°
Wed, 2156° / 33°0Clear
56 °Clear

Troy, Wednesday, 21 October

Clear. High 56°, low 33°.

Pressure30.59 inHg
Wind4.2 mph SW
Humidity52%
Visibility—
Dew point32°
Thu, 2255° / 38°0Overcast
55 °Overcast

Troy, Thursday, 22 October

Overcast. High 55°, low 38°.

Pressure30.42 inHg
Wind6.9 mph SW
Humidity68%
Visibility—
Dew point38°
Fri, 2357° / 39°0.11Light rain
57 °Light rain

Troy, Friday, 23 October

Light rain. High 57°, low 39°.

Pressure30.27 inHg
Wind9.8 mph S
Humidity89%
Visibility—
Dew point46°
Sat, 2458° / 55°1.81Heavy rain
58 °Heavy rain

Troy, Saturday, 24 October

Heavy rain. High 58°, low 55°.

Pressure29.94 inHg
Wind31.2 mph E
Humidity93%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2555° / 41°0.15Climate normal
55 °Climate normal

Troy, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation35%
Record high79° (1963)
Record low29° (2003)
Mon, 2654° / 40°0.15Climate normal
54 °Climate normal

Troy, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation35%
Record high78° (1963)
Record low28° (2018)
Tue, 2754° / 40°0.13Climate normal
54 °Climate normal

Troy, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation22%
Record high78° (1963)
Record low26° (1976)
Wed, 2854° / 39°0.17Climate normal
54 °Climate normal

Troy, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.17 in
Chance of precipitation35%
Record high75° (2023)
Record low26° (1976)
Thu, 2952° / 38°0.13Climate normal
52 °Climate normal

Troy, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation28%
Record high70° (1989)
Record low26° (2011)
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)

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.