As of 00:49 EDT

Weather in Upper Nazareth, PA

38°Current weather

Upper Nazareth, Sunday, 18 October, 00:49

Clear. Feels like 38°. High 57°, low 36°.

Pressure30.45 inHg
Wind1 mph NW
Humidity69%
Visibility6.2 mi
Dew point29°

Monthly outlook for Upper Nazareth, PA: average high 61.5°, average low 41.6°. That is 1.5° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 30 October (72°), the coolest 25 October (35.7°).

61.5°/41.6°
Average high / low
+1.5°
Above normal
2 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October60.6°59.8°+0.5°
28 October – 6 November62.9°56.6°+3.5°
7 November – 16 Novemberat normal51.7°—

October records over 66 years

88°2 October 2019All-time high
21.7°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Lower Nazareth (2 mi).

Mon, 1968° / 39°0Partly cloudy
68 °Partly cloudy

Upper Nazareth, Monday, 19 October

Partly cloudy. High 68°, low 39°.

Pressure30.33 inHg
Wind6.2 mph NE
Humidity40%
Visibility6.2 mi
Dew point38°
Tue, 2067° / 49°0Clear
67 °Clear

Upper Nazareth, Tuesday, 20 October

Clear. High 67°, low 49°.

Pressure30.24 inHg
Wind8.6 mph N
Humidity45%
Visibility6.2 mi
Dew point41°
Wed, 2159° / 43°0Clear
59 °Clear

Upper Nazareth, Wednesday, 21 October

Clear. High 59°, low 43°.

Pressure30.30 inHg
Wind5 mph NE
Humidity53%
Visibility6.2 mi
Dew point38°
Thu, 2264° / 38°0Clear
64 °Clear

Upper Nazareth, Thursday, 22 October

Clear. High 64°, low 38°.

Pressure30.15 inHg
Wind8.4 mph NW
Humidity52%
Visibility—
Dew point37°
Fri, 2357° / 41°0Clear
57 °Clear

Upper Nazareth, Friday, 23 October

Clear. High 57°, low 41°.

Pressure30.42 inHg
Wind9.4 mph NE
Humidity51%
Visibility—
Dew point32°
Sat, 2455° / 36°0Clear
55 °Clear

Upper Nazareth, Saturday, 24 October

Clear. High 55°, low 36°.

Pressure30.62 inHg
Wind7.6 mph E
Humidity48%
Visibility—
Dew point29°
Sun, 2558° / 36°0Overcast
58 °Overcast

Upper Nazareth, Sunday, 25 October

Overcast. High 58°, low 36°.

Pressure30.53 inHg
Wind8.2 mph SW
Humidity68%
Visibility—
Dew point38°
Mon, 2660° / 40°0Overcast
60 °Overcast

Upper Nazareth, Monday, 26 October

Overcast. High 60°, low 40°.

Pressure30.21 inHg
Wind12.8 mph NW
Humidity66%
Visibility—
Dew point45°
Tue, 2760° / 36°0Clear
60 °Clear

Upper Nazareth, Tuesday, 27 October

Clear. High 60°, low 36°.

Pressure30.33 inHg
Wind8.1 mph NW
Humidity45%
Visibility—
Dew point29°
Wed, 2861° / 40°0Overcast
61 °Overcast

Upper Nazareth, Wednesday, 28 October

Overcast. High 61°, low 40°.

Pressure30.33 inHg
Wind4.5 mph S
Humidity46%
Visibility—
Dew point32°
Thu, 2963° / 42°0Overcast
63 °Overcast

Upper Nazareth, Thursday, 29 October

Overcast. High 63°, low 42°.

Pressure30.30 inHg
Wind9.9 mph SW
Humidity58%
Visibility—
Dew point39°
Fri, 3072° / 49°0.14Light rain
72 °Light rain

Upper Nazareth, Friday, 30 October

Light rain. High 72°, low 49°.

Pressure30.03 inHg
Wind12.6 mph SW
Humidity71%
Visibility—
Dew point51°
Sat, 3163° / 47°0Mostly clear
63 °Mostly clear

Upper Nazareth, Saturday, 31 October

Mostly clear. High 63°, low 47°.

Pressure30.21 inHg
Wind11.4 mph NW
Humidity56%
Visibility—
Dew point43°
Sun, 0155° / 44°0.93Heavy rain
55 °Heavy rain

Upper Nazareth, Sunday, 1 November

Heavy rain. High 55°, low 44°.

Pressure30.21 inHg
Wind11.9 mph SE
Humidity87%
Visibility—
Dew point45°
Mon, 0264° / 51°0Clear
64 °Clear

Upper Nazareth, Monday, 2 November

Clear. High 64°, low 51°.

Pressure30.06 inHg
Wind14.1 mph NW
Humidity60%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0358° / 41°0.08Climate normal
58 °Climate normal

Upper Nazareth, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (2003)
Record low28° (2002)
Wed, 0456° / 39°0.06Climate normal
56 °Climate normal

Upper Nazareth, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1987)
Record low26° (2006)
Thu, 0555° / 39°0.13Climate normal
55 °Climate normal

Upper Nazareth, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2022)
Record low25° (1991)
Fri, 0654° / 39°0.08Climate normal
54 °Climate normal

Upper Nazareth, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high79° (2024)
Record low26° (1967)
Sat, 0754° / 38°0.07Climate normal
54 °Climate normal

Upper Nazareth, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2024)
Record low26° (1962)
Sun, 0853° / 37°0.13Climate normal
53 °Climate normal

Upper Nazareth, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation22%
Record high71° (1975)
Record low25° (1967)
Mon, 0953° / 37°0.1Climate normal
53 °Climate normal

Upper Nazareth, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (1975)
Record low21° (2019)
Tue, 1054° / 38°0.17Climate normal
54 °Climate normal

Upper Nazareth, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.17 in
Chance of precipitation42%
Record high72° (2020)
Record low22° (2017)
Wed, 1152° / 37°0.13Climate normal
52 °Climate normal

Upper Nazareth, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (2006)
Record low21° (2017)
Thu, 1251° / 36°0.17Climate normal
51 °Climate normal

Upper Nazareth, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1964)
Record low23° (2019)
Fri, 1349° / 35°0.12Climate normal
49 °Climate normal

Upper Nazareth, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (2019)
Sat, 1450° / 35°0.08Climate normal
50 °Climate normal

Upper Nazareth, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation22%
Record high69° (1993)
Record low20° (1986)
Sun, 1551° / 35°0.11Climate normal
51 °Climate normal

Upper Nazareth, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1993)
Record low22° (1986)
Mon, 1650° / 35°0.15Climate normal
50 °Climate normal

Upper Nazareth, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation30%
Record high69° (2005)
Record low19° (1967)

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 Nazareth, 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 Nazareth, 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.