As of 05:48 EDT

Weather in Piscataqua, NH

30°Current weather

Piscataqua, Sunday, 18 October, 05:48

Clear. Feels like 30°. High 54°, low 30°.

Pressure30.50 inHg
Wind0 mph N
Humidity81%
Visibility6.2 mi
Dew point26°

Monthly outlook for Piscataqua, NH: average high 58.8°, average low 40.9°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 2 November (71°), the coolest 18 October (30.2°).

58.8°/40.9°
Average high / low
+2.1°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October56.1°56°+0.1°
28 October – 6 November63.1°53.1°+5.6°
7 November – 16 Novemberat normal48.7°—

October records over 66 years

82.2°3 October 2023All-time high
29.5°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — New Castle (4 mi).

Mon, 1957° / 38°0Overcast
57 °Overcast

Piscataqua, Monday, 19 October

Overcast. High 57°, low 38°.

Pressure30.45 inHg
Wind3.9 mph SE
Humidity48%
Visibility6.2 mi
Dew point37°
Tue, 2062° / 41°0Mostly clear
62 °Mostly clear

Piscataqua, Tuesday, 20 October

Mostly clear. High 62°, low 41°.

Pressure30.27 inHg
Wind9.7 mph NE
Humidity47%
Visibility6.2 mi
Dew point40°
Wed, 2155° / 41°0Clear
55 °Clear

Piscataqua, Wednesday, 21 October

Clear. High 55°, low 41°.

Pressure30.33 inHg
Wind8.3 mph NE
Humidity53%
Visibility6.2 mi
Dew point36°
Thu, 2261° / 38°0Clear
61 °Clear

Piscataqua, Thursday, 22 October

Clear. High 61°, low 38°.

Pressure29.97 inHg
Wind11.7 mph NW
Humidity53%
Visibility—
Dew point35°
Fri, 2350° / 41°0Mostly clear
50 °Mostly clear

Piscataqua, Friday, 23 October

Mostly clear. High 50°, low 41°.

Pressure30.12 inHg
Wind15 mph NW
Humidity54%
Visibility—
Dew point31°
Sat, 2452° / 33°0Clear
52 °Clear

Piscataqua, Saturday, 24 October

Clear. High 52°, low 33°.

Pressure30.68 inHg
Wind7.6 mph SW
Humidity37%
Visibility—
Dew point20°
Sun, 2561° / 37°0Clear
61 °Clear

Piscataqua, Sunday, 25 October

Clear. High 61°, low 37°.

Pressure30.42 inHg
Wind13.6 mph SW
Humidity52%
Visibility—
Dew point34°
Mon, 2653° / 37°0.13Light rain
53 °Light rain

Piscataqua, Monday, 26 October

Light rain. High 53°, low 37°.

Pressure30.15 inHg
Wind14 mph NW
Humidity46%
Visibility—
Dew point30°
Tue, 2756° / 35°0Overcast
56 °Overcast

Piscataqua, Tuesday, 27 October

Overcast. High 56°, low 35°.

Pressure30.09 inHg
Wind13.5 mph W
Humidity50%
Visibility—
Dew point31°
Wed, 2849° / 36°0Clear
49 °Clear

Piscataqua, Wednesday, 28 October

Clear. High 49°, low 36°.

Pressure30.30 inHg
Wind8.7 mph SE
Humidity51%
Visibility—
Dew point28°
Thu, 2955° / 39°0.12Light rain
55 °Light rain

Piscataqua, Thursday, 29 October

Light rain. High 55°, low 39°.

Pressure30.12 inHg
Wind9.2 mph SW
Humidity80%
Visibility—
Dew point42°
Fri, 3066° / 53°1.3Rain
66 °Rain

Piscataqua, Friday, 30 October

Rain. High 66°, low 53°.

Pressure29.65 inHg
Wind11.1 mph S
Humidity99%
Visibility—
Dew point59°
Sat, 3167° / 48°0Clear
67 °Clear

Piscataqua, Saturday, 31 October

Clear. High 67°, low 48°.

Pressure29.97 inHg
Wind9.8 mph SW
Humidity57%
Visibility—
Dew point44°
Sun, 0170° / 53°0Overcast
70 °Overcast

Piscataqua, Sunday, 1 November

Overcast. High 70°, low 53°.

Pressure29.88 inHg
Wind10.1 mph SW
Humidity78%
Visibility—
Dew point56°
Mon, 0271° / 53°0Clear
71 °Clear

Piscataqua, Monday, 2 November

Clear. High 71°, low 53°.

Pressure29.77 inHg
Wind18.4 mph NW
Humidity60%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0353° / 42°0.22Climate normal
53 °Climate normal

Piscataqua, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.22 in
Chance of precipitation37%
Record high70° (2017)
Record low28° (2002)
Wed, 0452° / 42°0.08Climate normal
52 °Climate normal

Piscataqua, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.08 in
Chance of precipitation20%
Record high68° (1987)
Record low31° (2002)
Thu, 0553° / 42°0.19Climate normal
53 °Climate normal

Piscataqua, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.19 in
Chance of precipitation38%
Record high73° (2022)
Record low29° (1965)
Fri, 0652° / 43°0.13Climate normal
52 °Climate normal

Piscataqua, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high77° (2024)
Record low31° (1987)
Sat, 0751° / 41°0.05Climate normal
51 °Climate normal

Piscataqua, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.05 in
Chance of precipitation22%
Record high71° (2022)
Record low27° (2002)
Sun, 0850° / 40°0.1Climate normal
50 °Climate normal

Piscataqua, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (1996)
Record low27° (2002)
Mon, 0950° / 40°0.13Climate normal
50 °Climate normal

Piscataqua, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high64° (1975)
Record low25° (1971)
Tue, 1050° / 40°0.16Climate normal
50 °Climate normal

Piscataqua, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (2020)
Record low24° (2017)
Wed, 1149° / 40°0.13Climate normal
49 °Climate normal

Piscataqua, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.13 in
Chance of precipitation47%
Record high71° (2020)
Record low24° (2017)
Thu, 1248° / 38°0.13Climate normal
48 °Climate normal

Piscataqua, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation38%
Record high71° (2022)
Record low25° (2019)
Fri, 1347° / 37°0.17Climate normal
47 °Climate normal

Piscataqua, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (1964)
Record low17° (2019)
Sat, 1447° / 37°0.12Climate normal
47 °Climate normal

Piscataqua, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (1973)
Record low19° (1986)
Sun, 1548° / 37°0.13Climate normal
48 °Climate normal

Piscataqua, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high65° (1993)
Record low21° (2018)
Mon, 1647° / 37°0.16Climate normal
47 °Climate normal

Piscataqua, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.16 in
Chance of precipitation37%
Record high62° (2001)
Record low22° (1967)

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 Piscataqua, 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 Piscataqua, 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.