As of 06:24 EST

Weather in Garmantown, PA

38°Current weather

Garmantown, Tuesday, 10 November, 06:24

Mostly clear. Feels like 31°. High 61°, low 37°.

Pressure30.00 inHg
Wind9.7 mph SW
Humidity94%
Visibility6.2 mi
Dew point36°

Monthly outlook for Garmantown, PA: average high 49.1°, average low 34.5°. That is 1.9° above the climate normal for November. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 11 November (61.4°), the coolest 25 November (22.6°).

49.1°/34.5°
Average high / low
+1.9°
Above normal
6 / 6
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November48.6°46.7°+1.1°
20 November – 29 November50°43.7°+3.5°
30 November – 9 Decemberat normal39.2°—

November records over 66 years

74.5°5 November 2024All-time high
6.3°16 November 1967All-time low

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

Wed, 1161° / 39°0.03Light rain
61 °Light rain

Garmantown, Wednesday, 11 November

Light rain. High 61°, low 39°.

Pressure29.91 inHg
Wind4.5 mph SW
Humidity46%
Visibility6.2 mi
Dew point35°
Thu, 1249° / 38°0.17Light rain
49 °Light rain

Garmantown, Thursday, 12 November

Light rain. High 49°, low 38°.

Pressure29.53 inHg
Wind1.8 mph NW
Humidity93%
Visibility4.1 mi
Dew point45°
Fri, 1339° / 32°0Overcast
39 °Overcast

Garmantown, Friday, 13 November

Overcast. High 39°, low 32°.

Pressure29.77 inHg
Wind9.8 mph NW
Humidity75%
Visibility6.2 mi
Dew point25°
Sat, 1441° / 30°0Overcast
41 °Overcast

Garmantown, Saturday, 14 November

Overcast. High 41°, low 30°.

Pressure30.00 inHg
Wind13.8 mph NW
Humidity80%
Visibility—
Dew point30°
Sun, 1541° / 32°0Overcast
41 °Overcast

Garmantown, Sunday, 15 November

Overcast. High 41°, low 32°.

Pressure30.36 inHg
Wind11.4 mph NW
Humidity80%
Visibility—
Dew point31°
Mon, 1645° / 29°0Partly cloudy
45 °Partly cloudy

Garmantown, Monday, 16 November

Partly cloudy. High 45°, low 29°.

Pressure30.45 inHg
Wind2.9 mph NE
Humidity54%
Visibility—
Dew point27°
Tue, 1748° / 30°0Clear
48 °Clear

Garmantown, Tuesday, 17 November

Clear. High 48°, low 30°.

Pressure30.42 inHg
Wind3.3 mph NW
Humidity51%
Visibility—
Dew point28°
Wed, 1849° / 30°0Clear
49 °Clear

Garmantown, Wednesday, 18 November

Clear. High 49°, low 30°.

Pressure30.42 inHg
Wind2.6 mph NE
Humidity43%
Visibility—
Dew point25°
Thu, 1952° / 32°0Overcast
52 °Overcast

Garmantown, Thursday, 19 November

Overcast. High 52°, low 32°.

Pressure30.42 inHg
Wind7.2 mph SE
Humidity41%
Visibility—
Dew point27°
Fri, 2055° / 36°0Overcast
55 °Overcast

Garmantown, Friday, 20 November

Overcast. High 55°, low 36°.

Pressure30.33 inHg
Wind6.8 mph SE
Humidity57%
Visibility—
Dew point37°
Sat, 2153° / 43°0.4Rain
53 °Rain

Garmantown, Saturday, 21 November

Rain. High 53°, low 43°.

Pressure30.06 inHg
Wind6.8 mph S
Humidity87%
Visibility—
Dew point45°
Sun, 2255° / 46°0.36Rain
55 °Rain

Garmantown, Sunday, 22 November

Rain. High 55°, low 46°.

Pressure30.00 inHg
Wind8.6 mph NW
Humidity95%
Visibility—
Dew point49°
Mon, 2358° / 45°0.81Rain
58 °Rain

Garmantown, Monday, 23 November

Rain. High 58°, low 45°.

Pressure29.74 inHg
Wind17.3 mph SE
Humidity95%
Visibility—
Dew point47°
Tue, 2447° / 31°0.09Snow
47 °Snow

Garmantown, Tuesday, 24 November

Snow. High 47°, low 31°.

Pressure29.74 inHg
Wind20.3 mph SW
Humidity74%
Visibility—
Dew point28°
Wed, 2532° / 23°0.11Light snow
32 °Light snow

Garmantown, Wednesday, 25 November

Light snow. High 32°, low 23°.

Pressure30.00 inHg
Wind15.1 mph SW
Humidity80%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2645° / 32°0.19Climate normal
45 °Climate normal

Garmantown, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.19 in
Chance of precipitation48%
Record high61° (1979)
Record low16° (2005)
Fri, 2744° / 32°0.14Climate normal
44 °Climate normal

Garmantown, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.14 in
Chance of precipitation52%
Record high64° (1990)
Record low19° (1974)
Sat, 2843° / 32°0.21Climate normal
43 °Climate normal

Garmantown, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.21 in
Chance of precipitation53%
Record high67° (1990)
Record low17° (2002)
Sun, 2941° / 30°0.09Climate normal
41 °Climate normal

Garmantown, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation38%
Record high60° (1998)
Record low13° (1976)
Mon, 3041° / 30°0.12Climate normal
41 °Climate normal

Garmantown, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.12 in
Chance of precipitation42%
Record high65° (1991)
Record low6° (1976)
Tue, 0141° / 29°0.16Climate normal
41 °Climate normal

Garmantown, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.16 in
Chance of precipitation45%
Record high64° (2006)
Record low6° (1976)
Wed, 0240° / 28°0.12Climate normal
40 °Climate normal

Garmantown, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation47%
Record high64° (1982)
Record low5° (1971)
Thu, 0340° / 27°0.13Climate normal
40 °Climate normal

Garmantown, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.13 in
Chance of precipitation45%
Record high65° (1982)
Record low-3° (1976)
Fri, 0440° / 27°0.11Climate normal
40 °Climate normal

Garmantown, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation38%
Record high65° (2012)
Record low-6° (1966)
Sat, 0539° / 28°0.13Climate normal
39 °Climate normal

Garmantown, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation52%
Record high65° (1982)
Record low7° (1974)
Sun, 0639° / 27°0.15Climate normal
39 °Climate normal

Garmantown, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation55%
Record high65° (1998)
Record low9° (1974)
Mon, 0737° / 26°0.11Climate normal
37 °Climate normal

Garmantown, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation43%
Record high63° (1998)
Record low9° (2007)
Tue, 0837° / 26°0.1Climate normal
37 °Climate normal

Garmantown, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation33%
Record high62° (1966)
Record low9° (1977)
Wed, 0938° / 25°0.16Climate normal
38 °Climate normal

Garmantown, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.16 in
Chance of precipitation37%
Record high64° (1966)
Record low0° (2002)

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 Garmantown, 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 Garmantown, 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.