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As of 14:06 EDT

Weather in Peru, PA

83°Current weather

Peru, Saturday, 8 August, 14:06

Overcast. Feels like 88°. High 86°, low 68°.

Pressure30.00 inHg
Wind4 mph SW
Humidity70%
Visibility6.2 mi
Dew point71°
Sun, 0990° / 68°0.02Light rain
90 °Light rain

Peru, Sunday, 9 August

Light rain. High 90°, low 68°.

Pressure30.03 inHg
Wind7.8 mph W
Humidity59%
Visibility6.2 mi
Dew point64°
Mon, 1083° / 63°0.09Light rain
83 °Light rain

Peru, Monday, 10 August

Light rain. High 83°, low 63°.

Pressure30.03 inHg
Wind5.2 mph W
Humidity75%
Visibility6.2 mi
Dew point66°
Tue, 1187° / 67°0.26Rain
87 °Rain

Peru, Tuesday, 11 August

Rain. High 87°, low 67°.

Pressure29.94 inHg
Wind9 mph NW
Humidity60%
Visibility6.2 mi
Dew point65°
Wed, 1276° / 67°0.01Light rain
76 °Light rain

Peru, Wednesday, 12 August

Light rain. High 76°, low 67°.

Pressure29.83 inHg
Wind4.2 mph W
Humidity88%
Visibility6.2 mi
Dew point66°
Thu, 1384° / 64°0.17Light rain
84 °Light rain

Peru, Thursday, 13 August

Light rain. High 84°, low 64°.

Pressure29.77 inHg
Wind12.7 mph W
Humidity54%
Visibility—
Dew point62°
Fri, 1477° / 54°0Light rain
77 °Light rain

Peru, Friday, 14 August

Light rain. High 77°, low 54°.

Pressure30.00 inHg
Wind9.9 mph NW
Humidity42%
Visibility—
Dew point48°
Sat, 1578° / 50°0Clear
78 °Clear

Peru, Saturday, 15 August

Clear. High 78°, low 50°.

Pressure30.12 inHg
Wind9.1 mph W
Humidity36%
Visibility—
Dew point45°
Sun, 1681° / 55°0Clear
81 °Clear

Peru, Sunday, 16 August

Clear. High 81°, low 55°.

Pressure30.15 inHg
Wind8.5 mph NW
Humidity34%
Visibility—
Dew point47°
Mon, 1765° / 55°0.04Light rain
65 °Light rain

Peru, Monday, 17 August

Light rain. High 65°, low 55°.

Pressure30.21 inHg
Wind4.8 mph SE
Humidity82%
Visibility—
Dew point56°
Tue, 1861° / 56°0.26Light rain
61 °Light rain

Peru, Tuesday, 18 August

Light rain. High 61°, low 56°.

Pressure30.06 inHg
Wind5.2 mph E
Humidity97%
Visibility—
Dew point58°
Wed, 1977° / 61°0.12Light rain
77 °Light rain

Peru, Wednesday, 19 August

Light rain. High 77°, low 61°.

Pressure29.85 inHg
Wind9.1 mph W
Humidity77%
Visibility—
Dew point66°
Thu, 2072° / 51°0.03Light rain
72 °Light rain

Peru, Thursday, 20 August

Light rain. High 72°, low 51°.

Pressure29.97 inHg
Wind11.9 mph N
Humidity61%
Visibility—
Dew point52°
Fri, 2171° / 44°0Clear
71 °Clear

Peru, Friday, 21 August

Clear. High 71°, low 44°.

Pressure30.09 inHg
Wind8.6 mph N
Humidity33%
Visibility—
Dew point37°
Sat, 2268° / 46°0Overcast
68 °Overcast

Peru, Saturday, 22 August

Overcast. High 68°, low 46°.

Pressure30.06 inHg
Wind6 mph NW
Humidity45%
Visibility—
Dew point44°
Sun, 2374° / 51°0.09Light rain
74 °Light rain

Peru, Sunday, 23 August

Light rain. High 74°, low 51°.

Pressure30.06 inHg
Wind10.2 mph W
Humidity39%
Visibility—
Dew point44°

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, 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, 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.