As of 02:07 EDT

Weather in Upper Nazareth, PA

55°Current weather

Upper Nazareth, Tuesday, 13 October, 02:07

Clear. Feels like 55°. High 75°, low 55°.

Pressure29.91 inHg
Wind4.6 mph SW
Humidity88%
Visibility6.2 mi
Dew point52°

Monthly outlook for Upper Nazareth, PA: average high 61.6°, average low 45.8°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 13 October (75.2°), the coolest 19 October (33.4°).

61.6°/45.8°
Average high / low
+0.5°
Above normal
3 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October63.8°61.8°+1.1°
23 October – 1 November57.9°58°-0.1°
2 November – 11 Novemberat normal54.7°—

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).

Wed, 1475° / 61°0.03Light rain
75 °Light rain

Upper Nazareth, Wednesday, 14 October

Light rain. High 75°, low 61°.

Pressure29.88 inHg
Wind8.5 mph W
Humidity69%
Visibility6.2 mi
Dew point66°
Thu, 1563° / 52°0Clear
63 °Clear

Upper Nazareth, Thursday, 15 October

Clear. High 63°, low 52°.

Pressure30.24 inHg
Wind3.9 mph NE
Humidity55%
Visibility6.2 mi
Dew point44°
Fri, 1673° / 53°0.55Rain
73 °Rain

Upper Nazareth, Friday, 16 October

Rain. High 73°, low 53°.

Pressure29.59 inHg
Wind11.4 mph SW
Humidity91%
Visibility6.2 mi
Dew point65°
Sat, 1749° / 38°0Partly cloudy
49 °Partly cloudy

Upper Nazareth, Saturday, 17 October

Partly cloudy. High 49°, low 38°.

Pressure30.15 inHg
Wind18.8 mph NW
Humidity57%
Visibility—
Dew point31°
Sun, 1856° / 37°0Clear
56 °Clear

Upper Nazareth, Sunday, 18 October

Clear. High 56°, low 37°.

Pressure30.45 inHg
Wind10.1 mph SW
Humidity60%
Visibility—
Dew point36°
Mon, 1958° / 33°0Clear
58 °Clear

Upper Nazareth, Monday, 19 October

Clear. High 58°, low 33°.

Pressure30.50 inHg
Wind12 mph SW
Humidity49%
Visibility—
Dew point30°
Tue, 2062° / 44°0Overcast
62 °Overcast

Upper Nazareth, Tuesday, 20 October

Overcast. High 62°, low 44°.

Pressure30.36 inHg
Wind5.1 mph SW
Humidity60%
Visibility—
Dew point41°
Wed, 2164° / 45°0Clear
64 °Clear

Upper Nazareth, Wednesday, 21 October

Clear. High 64°, low 45°.

Pressure30.39 inHg
Wind6 mph NE
Humidity67%
Visibility—
Dew point45°
Thu, 2263° / 43°0Clear
63 °Clear

Upper Nazareth, Thursday, 22 October

Clear. High 63°, low 43°.

Pressure30.50 inHg
Wind6.1 mph S
Humidity72%
Visibility—
Dew point46°
Fri, 2365° / 44°0Partly cloudy
65 °Partly cloudy

Upper Nazareth, Friday, 23 October

Partly cloudy. High 65°, low 44°.

Pressure30.39 inHg
Wind12.9 mph SW
Humidity70%
Visibility—
Dew point46°
Sat, 2473° / 53°0Overcast
73 °Overcast

Upper Nazareth, Saturday, 24 October

Overcast. High 73°, low 53°.

Pressure30.15 inHg
Wind13.6 mph W
Humidity74%
Visibility—
Dew point55°
Sun, 2553° / 47°0.1Light rain
53 °Light rain

Upper Nazareth, Sunday, 25 October

Light rain. High 53°, low 47°.

Pressure30.27 inHg
Wind5.3 mph NE
Humidity69%
Visibility—
Dew point42°
Mon, 2650° / 45°0.74Rain
50 °Rain

Upper Nazareth, Monday, 26 October

Rain. High 50°, low 45°.

Pressure30.09 inHg
Wind7.6 mph N
Humidity75%
Visibility—
Dew point42°
Tue, 2753° / 42°0.01Light rain
53 °Light rain

Upper Nazareth, Tuesday, 27 October

Light rain. High 53°, low 42°.

Pressure29.71 inHg
Wind6.8 mph W
Humidity63%
Visibility—
Dew point36°
Wed, 2853° / 40°0.03Light rain
53 °Light rain

Upper Nazareth, Wednesday, 28 October

Light rain. High 53°, low 40°.

Pressure29.47 inHg
Wind17.1 mph SW
Humidity74%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2956° / 40°0.19Climate normal
56 °Climate normal

Upper Nazareth, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.19 in
Chance of precipitation23%
Record high71° (1971)
Record low28° (1976)
Fri, 3056° / 39°0.11Climate normal
56 °Climate normal

Upper Nazareth, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2024)
Record low28° (1962)
Sat, 3157° / 40°0.06Climate normal
57 °Climate normal

Upper Nazareth, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (2024)
Record low22° (2011)
Sun, 0158° / 42°0.08Climate normal
58 °Climate normal

Upper Nazareth, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (1974)
Record low23° (2002)
Mon, 0258° / 42°0.13Climate normal
58 °Climate normal

Upper Nazareth, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (1982)
Record low25° (2002)
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)

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.