As of 20:13 EDT

Weather in Upper Lehigh, PA

57°Current weather

Upper Lehigh, Monday, 12 October, 20:13

Partly cloudy. Feels like 56°. High 66°, low 52°.

Pressure29.88 inHg
Wind5.6 mph W
Humidity89%
Visibility6.2 mi
Dew point54°

Monthly outlook for Upper Lehigh, PA: average high 61.4°, average low 45.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (74.5°), the coolest 19 October (32.7°).

61.4°/45.3°
Average high / low
+1.4°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October61.4°60°+0.8°
22 October – 31 October61.5°56.3°+2.9°
1 November – 10 Novemberat normal53.1°—

October records over 66 years

84.7°8 October 2007All-time high
23°31 October 2002All-time low

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

Tue, 1375° / 54°0Mostly clear
75 °Mostly clear

Upper Lehigh, Tuesday, 13 October

Mostly clear. High 75°, low 54°.

Pressure29.91 inHg
Wind7.2 mph SW
Humidity67%
Visibility6.2 mi
Dew point61°
Wed, 1469° / 57°0.09Rain
69 °Rain

Upper Lehigh, Wednesday, 14 October

Rain. High 69°, low 57°.

Pressure29.94 inHg
Wind8.9 mph W
Humidity81%
Visibility2.9 mi
Dew point60°
Thu, 1562° / 51°0Partly cloudy
62 °Partly cloudy

Upper Lehigh, Thursday, 15 October

Partly cloudy. High 62°, low 51°.

Pressure30.24 inHg
Wind4.3 mph N
Humidity58%
Visibility6.2 mi
Dew point42°
Fri, 1667° / 49°0.6Rain
67 °Rain

Upper Lehigh, Friday, 16 October

Rain. High 67°, low 49°.

Pressure29.53 inHg
Wind10.4 mph SW
Humidity90%
Visibility0.5 mi
Dew point63°
Sat, 1745° / 37°0.08Light rain
45 °Light rain

Upper Lehigh, Saturday, 17 October

Light rain. High 45°, low 37°.

Pressure30.21 inHg
Wind16.1 mph NW
Humidity58%
Visibility—
Dew point28°
Sun, 1852° / 34°0Clear
52 °Clear

Upper Lehigh, Sunday, 18 October

Clear. High 52°, low 34°.

Pressure30.50 inHg
Wind8.1 mph W
Humidity53%
Visibility—
Dew point29°
Mon, 1955° / 33°0Clear
55 °Clear

Upper Lehigh, Monday, 19 October

Clear. High 55°, low 33°.

Pressure30.62 inHg
Wind10.6 mph S
Humidity54%
Visibility—
Dew point31°
Tue, 2060° / 42°0Overcast
60 °Overcast

Upper Lehigh, Tuesday, 20 October

Overcast. High 60°, low 42°.

Pressure30.42 inHg
Wind3.5 mph W
Humidity75%
Visibility—
Dew point45°
Wed, 2163° / 44°0Clear
63 °Clear

Upper Lehigh, Wednesday, 21 October

Clear. High 63°, low 44°.

Pressure30.27 inHg
Wind4.8 mph N
Humidity60%
Visibility—
Dew point42°
Thu, 2263° / 44°0Partly cloudy
63 °Partly cloudy

Upper Lehigh, Thursday, 22 October

Partly cloudy. High 63°, low 44°.

Pressure30.27 inHg
Wind4.5 mph N
Humidity62%
Visibility—
Dew point42°
Fri, 2363° / 46°0Overcast
63 °Overcast

Upper Lehigh, Friday, 23 October

Overcast. High 63°, low 46°.

Pressure30.27 inHg
Wind9.1 mph SW
Humidity63%
Visibility—
Dew point45°
Sat, 2467° / 51°0Overcast
67 °Overcast

Upper Lehigh, Saturday, 24 October

Overcast. High 67°, low 51°.

Pressure29.97 inHg
Wind10.2 mph SW
Humidity60%
Visibility—
Dew point48°
Sun, 2561° / 46°0.09Light rain
61 °Light rain

Upper Lehigh, Sunday, 25 October

Light rain. High 61°, low 46°.

Pressure29.77 inHg
Wind11.6 mph NW
Humidity78%
Visibility—
Dew point51°
Mon, 2657° / 43°0Clear
57 °Clear

Upper Lehigh, Monday, 26 October

Clear. High 57°, low 43°.

Pressure30.21 inHg
Wind7.5 mph N
Humidity64%
Visibility—
Dew point41°
Tue, 2758° / 41°0Overcast
58 °Overcast

Upper Lehigh, Tuesday, 27 October

Overcast. High 58°, low 41°.

Pressure30.24 inHg
Wind6.4 mph S
Humidity60%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 41°0.14Climate normal
56 °Climate normal

Upper Lehigh, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation35%
Record high75° (1984)
Record low25° (1976)
Thu, 2954° / 40°0.17Climate normal
54 °Climate normal

Upper Lehigh, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation27%
Record high70° (1971)
Record low27° (1965)
Fri, 3055° / 39°0.12Climate normal
55 °Climate normal

Upper Lehigh, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high73° (2024)
Record low29° (1962)
Sat, 3155° / 40°0.06Climate normal
55 °Climate normal

Upper Lehigh, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (2024)
Record low23° (2002)
Sun, 0156° / 42°0.08Climate normal
56 °Climate normal

Upper Lehigh, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (1974)
Record low20° (2002)
Mon, 0256° / 42°0.13Climate normal
56 °Climate normal

Upper Lehigh, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high74° (1982)
Record low25° (2002)
Tue, 0356° / 41°0.09Climate normal
56 °Climate normal

Upper Lehigh, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (2003)
Record low28° (1993)
Wed, 0454° / 39°0.08Climate normal
54 °Climate normal

Upper Lehigh, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (2003)
Record low26° (2002)
Thu, 0553° / 40°0.1Climate normal
53 °Climate normal

Upper Lehigh, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (2022)
Record low16° (1962)
Fri, 0652° / 39°0.07Climate normal
52 °Climate normal

Upper Lehigh, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high75° (2024)
Record low26° (1962)
Sat, 0751° / 38°0.07Climate normal
51 °Climate normal

Upper Lehigh, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high69° (1975)
Record low22° (1962)
Sun, 0851° / 37°0.16Climate normal
51 °Climate normal

Upper Lehigh, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation23%
Record high70° (2020)
Record low26° (1960)
Mon, 0951° / 38°0.1Climate normal
51 °Climate normal

Upper Lehigh, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation35%
Record high71° (2020)
Record low23° (2019)
Tue, 1051° / 38°0.17Climate normal
51 °Climate normal

Upper Lehigh, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.17 in
Chance of precipitation43%
Record high71° (2020)
Record low20° (2017)

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 Upper Lehigh, 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 Upper Lehigh, 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.