As of 22:48 EDT

Weather in Plaistow, NH

74°Current weather

Plaistow, Saturday, 8 August, 22:48

Clear. Feels like 75°. High 87°, low 72°.

Pressure29.88 inHg
Wind2 mph SW
Humidity90%
Visibility6.2 mi
Dew point71°

Monthly outlook for Plaistow, NH: average high 81.7°, average low 60.2°. That is 1° above the climate normal for August. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 10 August (93.8°), the coolest 22 August (52.4°).

81.7°/60.2°
Average high / low
+1°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August83.5°80.7°+1.6°
18 August – 27 August78.6°78.8°-0.1°
28 August – 6 Septemberat normal77°

August records over 66 years

101.7°2 August 1975All-time high
46°31 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Lawrence (10 mi).

Sun, 0992° / 71°0Clear
92 °Clear

Plaistow, Sunday, 9 August

Clear. High 92°, low 71°.

Pressure29.88 inHg
Wind11.2 mph W
Humidity39%
Visibility6.2 mi
Dew point62°
Mon, 1094° / 69°0.02Light rain
94 °Light rain

Plaistow, Monday, 10 August

Light rain. High 94°, low 69°.

Pressure29.91 inHg
Wind7 mph S
Humidity33%
Visibility6.2 mi
Dew point57°
Tue, 1188° / 66°0.06Light rain
88 °Light rain

Plaistow, Tuesday, 11 August

Light rain. High 88°, low 66°.

Pressure29.74 inHg
Wind11.7 mph NW
Humidity41%
Visibility6.2 mi
Dew point59°
Wed, 1272° / 60°0.32Rain
72 °Rain

Plaistow, Wednesday, 12 August

Rain. High 72°, low 60°.

Pressure29.74 inHg
Wind5 mph NE
Humidity99%
Visibility6.2 mi
Dew point61°
Thu, 1383° / 59°0.03Light rain
83 °Light rain

Plaistow, Thursday, 13 August

Light rain. High 83°, low 59°.

Pressure29.68 inHg
Wind10.5 mph W
Humidity54%
Visibility
Dew point58°
Fri, 1476° / 57°0Clear
76 °Clear

Plaistow, Friday, 14 August

Clear. High 76°, low 57°.

Pressure29.91 inHg
Wind10.7 mph NW
Humidity38%
Visibility
Dew point42°
Sat, 1579° / 56°0Clear
79 °Clear

Plaistow, Saturday, 15 August

Clear. High 79°, low 56°.

Pressure30.00 inHg
Wind11.9 mph NW
Humidity45%
Visibility
Dew point48°
Sun, 1680° / 54°0Clear
80 °Clear

Plaistow, Sunday, 16 August

Clear. High 80°, low 54°.

Pressure30.15 inHg
Wind7 mph NW
Humidity35%
Visibility
Dew point43°
Mon, 1783° / 54°0Overcast
83 °Overcast

Plaistow, Monday, 17 August

Overcast. High 83°, low 54°.

Pressure30.15 inHg
Wind10 mph S
Humidity40%
Visibility
Dew point47°
Tue, 1877° / 63°0.26Light rain
77 °Light rain

Plaistow, Tuesday, 18 August

Light rain. High 77°, low 63°.

Pressure30.15 inHg
Wind8.1 mph SW
Humidity95%
Visibility
Dew point62°
Wed, 1985° / 59°0Overcast
85 °Overcast

Plaistow, Wednesday, 19 August

Overcast. High 85°, low 59°.

Pressure29.97 inHg
Wind8.7 mph SE
Humidity45%
Visibility
Dew point52°
Thu, 2076° / 61°0.43Rain
76 °Rain

Plaistow, Thursday, 20 August

Rain. High 76°, low 61°.

Pressure29.62 inHg
Wind11.5 mph SW
Humidity93%
Visibility
Dew point68°
Fri, 2172° / 57°0Mostly clear
72 °Mostly clear

Plaistow, Friday, 21 August

Mostly clear. High 72°, low 57°.

Pressure29.62 inHg
Wind15 mph NW
Humidity54%
Visibility
Dew point52°
Sat, 2277° / 52°0Clear
77 °Clear

Plaistow, Saturday, 22 August

Clear. High 77°, low 52°.

Pressure29.97 inHg
Wind10.3 mph NW
Humidity32%
Visibility
Dew point37°
Sun, 2384° / 53°0Overcast
84 °Overcast

Plaistow, Sunday, 23 August

Overcast. High 84°, low 53°.

Pressure30.06 inHg
Wind10 mph SW
Humidity33%
Visibility
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 62°0.08Climate normal
78 °Climate normal

Plaistow, Monday, 24 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.08 in
Chance of precipitation28%
Record high91° (2007)
Record low52° (1971)
Tue, 2578° / 62°0.12Climate normal
78 °Climate normal

Plaistow, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation27%
Record high96° (2007)
Record low53° (1971)
Wed, 2680° / 62°0.04Climate normal
80 °Climate normal

Plaistow, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.04 in
Chance of precipitation20%
Record high95° (1993)
Record low52° (1981)
Thu, 2780° / 63°0.08Climate normal
80 °Climate normal

Plaistow, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation33%
Record high97° (1993)
Record low51° (1989)
Fri, 2879° / 63°0.12Climate normal
79 °Climate normal

Plaistow, Friday, 28 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.12 in
Chance of precipitation27%
Record high95° (1993)
Record low53° (1986)
Sat, 2978° / 63°0.15Climate normal
78 °Climate normal

Plaistow, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.15 in
Chance of precipitation28%
Record high93° (2018)
Record low48° (1982)
Sun, 3079° / 62°0.11Climate normal
79 °Climate normal

Plaistow, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.11 in
Chance of precipitation25%
Record high94° (1973)
Record low47° (1965)
Mon, 3178° / 61°0.09Climate normal
78 °Climate normal

Plaistow, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.09 in
Chance of precipitation28%
Record high93° (2010)
Record low46° (1965)
Tue, 0177° / 61°0.05Climate normal
77 °Climate normal

Plaistow, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.05 in
Chance of precipitation23%
Record high94° (2010)
Record low49° (1975)
Wed, 0276° / 60°0.14Climate normal
76 °Climate normal

Plaistow, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.14 in
Chance of precipitation27%
Record high94° (2010)
Record low49° (2017)
Thu, 0376° / 60°0.11Climate normal
76 °Climate normal

Plaistow, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (1973)
Record low51° (1967)
Fri, 0477° / 60°0.11Climate normal
77 °Climate normal

Plaistow, Friday, 4 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.11 in
Chance of precipitation23%
Record high90° (1973)
Record low50° (1987)
Sat, 0576° / 60°0.08Climate normal
76 °Climate normal

Plaistow, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.08 in
Chance of precipitation22%
Record high92° (2018)
Record low49° (1994)
Sun, 0675° / 60°0.13Climate normal
75 °Climate normal

Plaistow, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.13 in
Chance of precipitation27%
Record high94° (2018)
Record low49° (2000)

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 Plaistow, 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 Plaistow, 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.