As of 13:54 EST

Weather in Grassmere Park, PA

38°Current weather

Grassmere Park, Friday, 13 November, 13:54

Overcast. Feels like 30°. High 40°, low 33°.

Pressure29.71 inHg
Wind12.3 mph N
Humidity83%
Visibility5.8 mi
Dew point33°

Monthly outlook for Grassmere Park, PA: average high 47.6°, average low 34.7°. That is 3.5° above the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 23 November (60.4°), the coolest 27 November (22.2°).

47.6°/34.7°
Average high / low
+3.5°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November49.4°41.8°+4.2°
23 November – 2 December44.7°39.1°+3.1°
3 December – 12 Decemberat normal34.7°—

November records over 66 years

68.9°2 November 1982All-time high
-2.4°23 November 2018All-time low

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

Sat, 1440° / 32°0Light rain
40 °Light rain

Grassmere Park, Saturday, 14 November

Light rain. High 40°, low 32°.

Pressure29.85 inHg
Wind13.3 mph NW
Humidity73%
Visibility6.2 mi
Dew point28°
Sun, 1542° / 34°0Overcast
42 °Overcast

Grassmere Park, Sunday, 15 November

Overcast. High 42°, low 34°.

Pressure30.24 inHg
Wind10.7 mph NW
Humidity72%
Visibility6.2 mi
Dew point29°
Mon, 1644° / 34°0Overcast
44 °Overcast

Grassmere Park, Monday, 16 November

Overcast. High 44°, low 34°.

Pressure30.47 inHg
Wind8.3 mph NW
Humidity71%
Visibility6.2 mi
Dew point32°
Tue, 1751° / 34°0Clear
51 °Clear

Grassmere Park, Tuesday, 17 November

Clear. High 51°, low 34°.

Pressure30.50 inHg
Wind4.6 mph W
Humidity60%
Visibility6.2 mi
Dew point34°
Wed, 1856° / 33°0Mostly clear
56 °Mostly clear

Grassmere Park, Wednesday, 18 November

Mostly clear. High 56°, low 33°.

Pressure30.50 inHg
Wind3.2 mph SW
Humidity54%
Visibility—
Dew point32°
Thu, 1954° / 37°0Mostly clear
54 °Mostly clear

Grassmere Park, Thursday, 19 November

Mostly clear. High 54°, low 37°.

Pressure30.42 inHg
Wind4.6 mph SW
Humidity61%
Visibility—
Dew point34°
Fri, 2055° / 40°0Mostly clear
55 °Mostly clear

Grassmere Park, Friday, 20 November

Mostly clear. High 55°, low 40°.

Pressure30.33 inHg
Wind9.1 mph NW
Humidity74%
Visibility—
Dew point42°
Sat, 2155° / 40°0Partly cloudy
55 °Partly cloudy

Grassmere Park, Saturday, 21 November

Partly cloudy. High 55°, low 40°.

Pressure30.39 inHg
Wind8 mph S
Humidity75%
Visibility—
Dew point42°
Sun, 2257° / 44°0Overcast
57 °Overcast

Grassmere Park, Sunday, 22 November

Overcast. High 57°, low 44°.

Pressure30.21 inHg
Wind12.3 mph S
Humidity87%
Visibility—
Dew point46°
Mon, 2360° / 47°0Overcast
60 °Overcast

Grassmere Park, Monday, 23 November

Overcast. High 60°, low 47°.

Pressure30.18 inHg
Wind3.8 mph NE
Humidity79%
Visibility—
Dew point48°
Tue, 2456° / 49°0.09Light rain
56 °Light rain

Grassmere Park, Tuesday, 24 November

Light rain. High 56°, low 49°.

Pressure29.83 inHg
Wind7.4 mph W
Humidity99%
Visibility—
Dew point54°
Wed, 2540° / 27°0.19Snow
40 °Snow

Grassmere Park, Wednesday, 25 November

Snow. High 40°, low 27°.

Pressure29.80 inHg
Wind13 mph W
Humidity72%
Visibility—
Dew point29°
Thu, 2635° / 24°0Clear
35 °Clear

Grassmere Park, Thursday, 26 November

Clear. High 35°, low 24°.

Pressure30.15 inHg
Wind9.1 mph W
Humidity56%
Visibility—
Dew point15°
Fri, 2739° / 22°0Overcast
39 °Overcast

Grassmere Park, Friday, 27 November

Overcast. High 39°, low 22°.

Pressure29.94 inHg
Wind12.7 mph SW
Humidity46%
Visibility—
Dew point11°
Sat, 2837° / 24°0Partly cloudy
37 °Partly cloudy

Grassmere Park, Saturday, 28 November

Partly cloudy. High 37°, low 24°.

Pressure30.09 inHg
Wind9.8 mph W
Humidity67%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2938° / 27°0.14Climate normal
38 °Climate normal

Grassmere Park, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation30%
Record high56° (1990)
Record low8° (2014)
Mon, 3037° / 26°0.12Climate normal
37 °Climate normal

Grassmere Park, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.12 in
Chance of precipitation37%
Record high56° (1991)
Record low9° (1976)
Tue, 0137° / 26°0.16Climate normal
37 °Climate normal

Grassmere Park, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.16 in
Chance of precipitation37%
Record high58° (2006)
Record low8° (1967)
Wed, 0237° / 25°0.1Climate normal
37 °Climate normal

Grassmere Park, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.1 in
Chance of precipitation40%
Record high53° (1970)
Record low3° (1967)
Thu, 0337° / 24°0.14Climate normal
37 °Climate normal

Grassmere Park, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.14 in
Chance of precipitation35%
Record high56° (1998)
Record low0° (1976)
Fri, 0437° / 24°0.1Climate normal
37 °Climate normal

Grassmere Park, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high62° (1998)
Record low2° (2002)
Sat, 0535° / 24°0.13Climate normal
35 °Climate normal

Grassmere Park, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.13 in
Chance of precipitation35%
Record high60° (2001)
Record low-1° (1971)
Sun, 0636° / 24°0.16Climate normal
36 °Climate normal

Grassmere Park, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.16 in
Chance of precipitation38%
Record high61° (1998)
Record low9° (1976)
Mon, 0733° / 23°0.1Climate normal
33 °Climate normal

Grassmere Park, Monday, 7 December

Climate normal for this date — 60-year average.

Average high33°
Average low23°
Average precipitation0.1 in
Chance of precipitation25%
Record high57° (1998)
Record low5° (2002)
Tue, 0834° / 23°0.11Climate normal
34 °Climate normal

Grassmere Park, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°
Average low23°
Average precipitation0.11 in
Chance of precipitation28%
Record high55° (1980)
Record low4° (1977)
Wed, 0934° / 22°0.16Climate normal
34 °Climate normal

Grassmere Park, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.16 in
Chance of precipitation38%
Record high52° (1966)
Record low-2° (2002)
Thu, 1035° / 23°0.15Climate normal
35 °Climate normal

Grassmere Park, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.15 in
Chance of precipitation43%
Record high55° (1966)
Record low-2° (1995)
Fri, 1134° / 22°0.17Climate normal
34 °Climate normal

Grassmere Park, Friday, 11 December

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.17 in
Chance of precipitation43%
Record high52° (2021)
Record low-12° (1977)
Sat, 1233° / 22°0.11Climate normal
33 °Climate normal

Grassmere Park, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high33°
Average low22°
Average precipitation0.11 in
Chance of precipitation40%
Record high54° (1979)
Record low-9° (1977)

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 Grassmere Park, 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 Grassmere Park, 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.