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As of 11:36 EDT

Weather in North Londonderry, PA

85°Current weather

North Londonderry, Sunday, 9 August, 11:36

Clear. Feels like 92°. High 86°, low 71°.

Pressure30.03 inHg
Wind4 mph N
Humidity69%
Visibility6.2 mi
Dew point73°
Mon, 1087° / 67°0Partly cloudy
87 °Partly cloudy

North Londonderry, Monday, 10 August

Partly cloudy. High 87°, low 67°.

Pressure30.00 inHg
Wind8.2 mph W
Humidity48%
Visibility6.2 mi
Dew point63°
Tue, 1186° / 67°0.09Rain
86 °Rain

North Londonderry, Tuesday, 11 August

Rain. High 86°, low 67°.

Pressure29.91 inHg
Wind11.1 mph NW
Humidity58%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 63°0.03Light rain
83 °Light rain

North Londonderry, Wednesday, 12 August

Light rain. High 83°, low 63°.

Pressure29.83 inHg
Wind4.5 mph W
Humidity56%
Visibility6.2 mi
Dew point60°
Thu, 1381° / 65°0Light rain
81 °Light rain

North Londonderry, Thursday, 13 August

Light rain. High 81°, low 65°.

Pressure29.85 inHg
Wind17.2 mph NW
Humidity33%
Visibility—
Dew point48°
Fri, 1473° / 59°0Overcast
73 °Overcast

North Londonderry, Friday, 14 August

Overcast. High 73°, low 59°.

Pressure30.06 inHg
Wind9.8 mph SW
Humidity52%
Visibility—
Dew point49°
Sat, 1574° / 53°0Overcast
74 °Overcast

North Londonderry, Saturday, 15 August

Overcast. High 74°, low 53°.

Pressure30.21 inHg
Wind15.1 mph N
Humidity35%
Visibility—
Dew point42°
Sun, 1671° / 51°0Overcast
71 °Overcast

North Londonderry, Sunday, 16 August

Overcast. High 71°, low 51°.

Pressure30.18 inHg
Wind5.1 mph SE
Humidity61%
Visibility—
Dew point51°
Mon, 1776° / 58°0.03Light rain
76 °Light rain

North Londonderry, Monday, 17 August

Light rain. High 76°, low 58°.

Pressure29.91 inHg
Wind10.4 mph N
Humidity67%
Visibility—
Dew point59°
Tue, 1883° / 58°0Overcast
83 °Overcast

North Londonderry, Tuesday, 18 August

Overcast. High 83°, low 58°.

Pressure29.97 inHg
Wind6 mph SE
Humidity36%
Visibility—
Dew point50°
Wed, 1978° / 61°0.22Light rain
78 °Light rain

North Londonderry, Wednesday, 19 August

Light rain. High 78°, low 61°.

Pressure29.83 inHg
Wind13.7 mph SE
Humidity80%
Visibility—
Dew point69°
Thu, 2079° / 60°0Mostly clear
79 °Mostly clear

North Londonderry, Thursday, 20 August

Mostly clear. High 79°, low 60°.

Pressure29.77 inHg
Wind13 mph NW
Humidity48%
Visibility—
Dew point56°
Fri, 2181° / 56°0Clear
81 °Clear

North Londonderry, Friday, 21 August

Clear. High 81°, low 56°.

Pressure29.88 inHg
Wind8.3 mph W
Humidity35%
Visibility—
Dew point47°
Sat, 2290° / 58°0Clear
90 °Clear

North Londonderry, Saturday, 22 August

Clear. High 90°, low 58°.

Pressure29.88 inHg
Wind17.2 mph S
Humidity33%
Visibility—
Dew point53°
Sun, 2383° / 64°0.07Light rain
83 °Light rain

North Londonderry, Sunday, 23 August

Light rain. High 83°, low 64°.

Pressure29.91 inHg
Wind16.2 mph W
Humidity44%
Visibility—
Dew point56°
Mon, 2478° / 54°0Clear
78 °Clear

North Londonderry, Monday, 24 August

Clear. High 78°, low 54°.

Pressure30.18 inHg
Wind7.8 mph N
Humidity30%
Visibility—
Dew point42°

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 North Londonderry, 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 North Londonderry, 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.