As of 01:31 EST

Weather in Hummelstown, PA

42°Current weather

Hummelstown, Sunday, 1 November, 01:31

Overcast. Feels like 39°. High 65°, low 39°.

Pressure30.50 inHg
Wind4.6 mph SW
Humidity87%
Visibility6.2 mi
Dew point38°

Monthly outlook for Hummelstown, PA: average high 57.3°, average low 45.5°. That is 1.5° above the climate normal for November. Precipitation is expected on 7 days (about 3.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 4 November (71.2°), the coolest 16 November (37.8°).

57.3°/45.5°
Average high / low
+1.5°
Above normal
7 / 5
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November61.8°56.4°+3°
11 November – 20 November49.8°50.9°-0.6°
21 November – 30 Novemberat normal48.2°—

November records over 66 years

80.2°6 November 2024All-time high
16.7°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Enhaut (6 mi).

Mon, 0263° / 40°0Overcast
63 °Overcast

Hummelstown, Monday, 2 November

Overcast. High 63°, low 40°.

Pressure30.42 inHg
Wind1.8 mph S
Humidity61%
Visibility6.2 mi
Dew point43°
Tue, 0369° / 45°0Clear
69 °Clear

Hummelstown, Tuesday, 3 November

Clear. High 69°, low 45°.

Pressure30.27 inHg
Wind5.2 mph S
Humidity58%
Visibility6.2 mi
Dew point49°
Wed, 0471° / 50°0Clear
71 °Clear

Hummelstown, Wednesday, 4 November

Clear. High 71°, low 50°.

Pressure30.09 inHg
Wind7.9 mph S
Humidity68%
Visibility6.2 mi
Dew point56°
Thu, 0567° / 58°0.48Rain
67 °Rain

Hummelstown, Thursday, 5 November

Rain. High 67°, low 58°.

Pressure29.91 inHg
Wind9.4 mph S
Humidity98%
Visibility—
Dew point62°
Fri, 0666° / 60°0.57Rain
66 °Rain

Hummelstown, Friday, 6 November

Rain. High 66°, low 60°.

Pressure29.83 inHg
Wind12.4 mph SE
Humidity97%
Visibility—
Dew point62°
Sat, 0765° / 55°0.15Light rain
65 °Light rain

Hummelstown, Saturday, 7 November

Light rain. High 65°, low 55°.

Pressure29.59 inHg
Wind9.3 mph W
Humidity80%
Visibility—
Dew point58°
Sun, 0858° / 45°0.15Light rain
58 °Light rain

Hummelstown, Sunday, 8 November

Light rain. High 58°, low 45°.

Pressure29.38 inHg
Wind15.7 mph W
Humidity71%
Visibility—
Dew point43°
Mon, 0946° / 44°0.02Light rain
46 °Light rain

Hummelstown, Monday, 9 November

Light rain. High 46°, low 44°.

Pressure29.47 inHg
Wind18.5 mph W
Humidity72%
Visibility—
Dew point38°
Tue, 1048° / 45°0.01Light rain
48 °Light rain

Hummelstown, Tuesday, 10 November

Light rain. High 48°, low 45°.

Pressure29.62 inHg
Wind18.5 mph W
Humidity82%
Visibility—
Dew point42°
Wed, 1147° / 42°0.02Light rain
47 °Light rain

Hummelstown, Wednesday, 11 November

Light rain. High 47°, low 42°.

Pressure29.85 inHg
Wind15.9 mph W
Humidity72%
Visibility—
Dew point34°
Thu, 1250° / 39°0Overcast
50 °Overcast

Hummelstown, Thursday, 12 November

Overcast. High 50°, low 39°.

Pressure30.09 inHg
Wind10.4 mph W
Humidity69%
Visibility—
Dew point37°
Fri, 1350° / 39°0.04Light rain
50 °Light rain

Hummelstown, Friday, 13 November

Light rain. High 50°, low 39°.

Pressure30.06 inHg
Wind11.9 mph S
Humidity70%
Visibility—
Dew point37°
Sat, 1455° / 47°2.13Heavy rain
55 °Heavy rain

Hummelstown, Saturday, 14 November

Heavy rain. High 55°, low 47°.

Pressure29.09 inHg
Wind23.7 mph NW
Humidity92%
Visibility—
Dew point50°
Sun, 1544° / 42°0.26Rain
44 °Rain

Hummelstown, Sunday, 15 November

Rain. High 44°, low 42°.

Pressure29.50 inHg
Wind23 mph NW
Humidity89%
Visibility—
Dew point40°
Mon, 1653° / 38°0Clear
53 °Clear

Hummelstown, Monday, 16 November

Clear. High 53°, low 38°.

Pressure30.12 inHg
Wind12.1 mph NW
Humidity69%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1750° / 36°0.09Climate normal
50 °Climate normal

Hummelstown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (1963)
Record low21° (1995)
Wed, 1850° / 36°0.08Climate normal
50 °Climate normal

Hummelstown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1963)
Record low24° (2014)
Thu, 1950° / 36°0.09Climate normal
50 °Climate normal

Hummelstown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1985)
Record low19° (2014)
Fri, 2050° / 36°0.09Climate normal
50 °Climate normal

Hummelstown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1985)
Record low24° (2022)
Sat, 2149° / 35°0.12Climate normal
49 °Climate normal

Hummelstown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation32%
Record high67° (2007)
Record low21° (1987)
Sun, 2248° / 35°0.11Climate normal
48 °Climate normal

Hummelstown, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high67° (2007)
Record low19° (1987)
Mon, 2348° / 34°0.07Climate normal
48 °Climate normal

Hummelstown, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high67° (1979)
Record low19° (2018)
Tue, 2449° / 35°0.13Climate normal
49 °Climate normal

Hummelstown, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (2014)
Record low21° (1970)
Wed, 2549° / 34°0.12Climate normal
49 °Climate normal

Hummelstown, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (1979)
Record low20° (2005)
Thu, 2650° / 35°0.16Climate normal
50 °Climate normal

Hummelstown, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.16 in
Chance of precipitation38%
Record high64° (1979)
Record low23° (2005)
Fri, 2748° / 35°0.11Climate normal
48 °Climate normal

Hummelstown, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high65° (1976)
Record low22° (1974)
Sat, 2849° / 36°0.24Climate normal
49 °Climate normal

Hummelstown, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.24 in
Chance of precipitation38%
Record high67° (1990)
Record low22° (1996)
Sun, 2947° / 34°0.12Climate normal
47 °Climate normal

Hummelstown, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high64° (1998)
Record low22° (2023)
Mon, 3046° / 33°0.11Climate normal
46 °Climate normal

Hummelstown, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (1991)
Record low17° (1976)

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 Hummelstown, 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 Hummelstown, 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.