As of 06:49 EDT

Weather in Peru Mills, PA

67°Current weather

Peru Mills, Sunday, 9 August, 06:49

Overcast. Feels like 68°. High 85°, low 67°.

Pressure30.03 inHg
Wind2.5 mph W
Humidity94%
Visibility6.2 mi
Dew point65°

Monthly outlook for Peru Mills, PA: average high 84.8°, average low 61.4°. That is 1.7° above the climate normal for August. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 23 August (96.7°), the coolest 16 August (50.3°).

84.8°/61.4°
Average high / low
+1.7°
Above normal
6 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August80.8°82.4°-0.9°
19 August – 28 August91.6°81.2°+5.8°
29 August – 7 Septemberat normal79.6°

August records over 66 years

97.5°12 August 2021All-time high
47.1°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Newton Hamilton (8 mi).

Mon, 1085° / 67°0.08Light rain
85 °Light rain

Peru Mills, Monday, 10 August

Light rain. High 85°, low 67°.

Pressure30.00 inHg
Wind5.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point66°
Tue, 1187° / 63°0.83Heavy rain
87 °Heavy rain

Peru Mills, Tuesday, 11 August

Heavy rain. High 87°, low 63°.

Pressure29.91 inHg
Wind9.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point64°
Wed, 1284° / 65°0.02Light rain
84 °Light rain

Peru Mills, Wednesday, 12 August

Light rain. High 84°, low 65°.

Pressure29.80 inHg
Wind8.3 mph W
Humidity74%
Visibility6.2 mi
Dew point66°
Thu, 1380° / 60°0.08Light rain
80 °Light rain

Peru Mills, Thursday, 13 August

Light rain. High 80°, low 60°.

Pressure29.83 inHg
Wind13 mph NW
Humidity34%
Visibility
Dew point47°
Fri, 1476° / 54°0Overcast
76 °Overcast

Peru Mills, Friday, 14 August

Overcast. High 76°, low 54°.

Pressure30.06 inHg
Wind9 mph NW
Humidity35%
Visibility
Dew point43°
Sat, 1575° / 51°0Clear
75 °Clear

Peru Mills, Saturday, 15 August

Clear. High 75°, low 51°.

Pressure30.18 inHg
Wind9.1 mph N
Humidity33%
Visibility
Dew point41°
Sun, 1674° / 50°0Overcast
74 °Overcast

Peru Mills, Sunday, 16 August

Overcast. High 74°, low 50°.

Pressure30.15 inHg
Wind2.2 mph S
Humidity36%
Visibility
Dew point43°
Mon, 1779° / 54°0Overcast
79 °Overcast

Peru Mills, Monday, 17 August

Overcast. High 79°, low 54°.

Pressure30.00 inHg
Wind2.2 mph E
Humidity46%
Visibility
Dew point54°
Tue, 1883° / 57°0Mostly clear
83 °Mostly clear

Peru Mills, Tuesday, 18 August

Mostly clear. High 83°, low 57°.

Pressure30.03 inHg
Wind3.1 mph NW
Humidity40%
Visibility
Dew point53°
Wed, 1985° / 60°0Mostly clear
85 °Mostly clear

Peru Mills, Wednesday, 19 August

Mostly clear. High 85°, low 60°.

Pressure30.06 inHg
Wind7 mph SE
Humidity42%
Visibility
Dew point56°
Thu, 2090° / 62°0Partly cloudy
90 °Partly cloudy

Peru Mills, Thursday, 20 August

Partly cloudy. High 90°, low 62°.

Pressure29.97 inHg
Wind6.8 mph S
Humidity37%
Visibility
Dew point56°
Fri, 2195° / 66°0.09Light rain
95 °Light rain

Peru Mills, Friday, 21 August

Light rain. High 95°, low 66°.

Pressure29.83 inHg
Wind7.5 mph NW
Humidity47%
Visibility
Dew point67°
Sat, 2291° / 70°0Clear
91 °Clear

Peru Mills, Saturday, 22 August

Clear. High 91°, low 70°.

Pressure29.94 inHg
Wind5.6 mph N
Humidity32%
Visibility
Dew point55°
Sun, 2397° / 66°0Clear
97 °Clear

Peru Mills, Sunday, 23 August

Clear. High 97°, low 66°.

Pressure29.91 inHg
Wind4 mph SW
Humidity34%
Visibility
Dew point60°
Mon, 2493° / 72°0.15Light rain
93 °Light rain

Peru Mills, Monday, 24 August

Light rain. High 93°, low 72°.

Pressure29.97 inHg
Wind3.6 mph S
Humidity61%
Visibility
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 63°0.04Climate normal
82 °Climate normal

Peru Mills, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low63°
Average precipitation0.04 in
Chance of precipitation20%
Record high92° (2007)
Record low51° (1987)
Wed, 2682° / 64°0.04Climate normal
82 °Climate normal

Peru Mills, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.04 in
Chance of precipitation20%
Record high92° (1975)
Record low53° (1963)
Thu, 2782° / 64°0.11Climate normal
82 °Climate normal

Peru Mills, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation33%
Record high94° (1993)
Record low53° (2025)
Fri, 2882° / 65°0.19Climate normal
82 °Climate normal

Peru Mills, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.19 in
Chance of precipitation32%
Record high94° (2024)
Record low51° (2025)
Sat, 2981° / 64°0.1Climate normal
81 °Climate normal

Peru Mills, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation32%
Record high92° (2010)
Record low47° (1982)
Sun, 3081° / 63°0.07Climate normal
81 °Climate normal

Peru Mills, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation32%
Record high93° (1991)
Record low49° (2025)
Mon, 3180° / 63°0.13Climate normal
80 °Climate normal

Peru Mills, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.13 in
Chance of precipitation27%
Record high94° (2010)
Record low50° (1976)
Tue, 0179° / 62°0.14Climate normal
79 °Climate normal

Peru Mills, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.14 in
Chance of precipitation32%
Record high95° (2010)
Record low48° (1967)
Wed, 0280° / 62°0.08Climate normal
80 °Climate normal

Peru Mills, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.08 in
Chance of precipitation32%
Record high97° (2010)
Record low51° (1970)
Thu, 0380° / 62°0.1Climate normal
80 °Climate normal

Peru Mills, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.1 in
Chance of precipitation30%
Record high95° (2010)
Record low48° (1967)
Fri, 0480° / 62°0.09Climate normal
80 °Climate normal

Peru Mills, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (2023)
Record low49° (2024)
Sat, 0579° / 62°0.09Climate normal
79 °Climate normal

Peru Mills, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high92° (2023)
Record low49° (1974)
Sun, 0678° / 61°0.17Climate normal
78 °Climate normal

Peru Mills, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.17 in
Chance of precipitation28%
Record high93° (2023)
Record low49° (2000)
Mon, 0779° / 61°0.13Climate normal
79 °Climate normal

Peru Mills, Monday, 7 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.13 in
Chance of precipitation20%
Record high93° (2016)
Record low46° (1984)

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 Peru Mills, PA 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 Peru Mills, PA 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.