Monthly outlook for Green Lawn, PA: average high 57.7°, average low 46.1°. That is 1.2° above the climate normal for November. Precipitation is expected on 7 days (about 5.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (70.8°), the coolest 16 November (37.8°).
57.7°/46.1°
Average high / low
+1.2°
Above normal
7 / 5
Wet days / normal
5.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
62°
57.3°
+2.6°
11 November – 20 November
50.6°
51.9°
-0.7°
21 November – 30 November
at normal
49.4°
—
November records over 66 years
79.7°6 November 2024All-time high
16°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Coatesville (7 mi).
Mon, 0264° / 38°0
64 °
Green Lawn, Monday, 2 November
Overcast. High 64°, low 38°.
Pressure30.42 inHg
Wind4.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point40°
Tue, 0368° / 46°0
68 °
Green Lawn, Tuesday, 3 November
Partly cloudy. High 68°, low 46°.
Pressure30.30 inHg
Wind9.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point53°
Wed, 0471° / 54°0
71 °
Green Lawn, Wednesday, 4 November
Partly cloudy. High 71°, low 54°.
Pressure30.12 inHg
Wind10.6 mph S
Humidity64%
Visibility6.2 mi
Dew point55°
Thu, 0566° / 57°0.56
66 °
Green Lawn, Thursday, 5 November
Rain. High 66°, low 57°.
Pressure29.91 inHg
Wind9.8 mph S
Humidity99%
Visibility—
Dew point62°
Fri, 0667° / 61°1.06
67 °
Green Lawn, Friday, 6 November
Rain. High 67°, low 61°.
Pressure29.83 inHg
Wind9.1 mph E
Humidity97%
Visibility—
Dew point63°
Sat, 0767° / 55°1.81
67 °
Green Lawn, Saturday, 7 November
Heavy rain. High 67°, low 55°.
Pressure29.59 inHg
Wind10 mph SE
Humidity95%
Visibility—
Dew point61°
Sun, 0858° / 44°0.32
58 °
Green Lawn, Sunday, 8 November
Rain. High 58°, low 44°.
Pressure29.41 inHg
Wind13.1 mph W
Humidity72%
Visibility—
Dew point45°
Mon, 0948° / 44°0.08
48 °
Green Lawn, Monday, 9 November
Light rain. High 48°, low 44°.
Pressure29.47 inHg
Wind18.6 mph W
Humidity72%
Visibility—
Dew point38°
Tue, 1048° / 45°0
48 °
Green Lawn, Tuesday, 10 November
Overcast. High 48°, low 45°.
Pressure29.62 inHg
Wind18.6 mph W
Humidity81%
Visibility—
Dew point42°
Wed, 1148° / 42°0
48 °
Green Lawn, Wednesday, 11 November
Partly cloudy. High 48°, low 42°.
Pressure29.80 inHg
Wind19.5 mph W
Humidity65%
Visibility—
Dew point34°
Thu, 1250° / 41°0
50 °
Green Lawn, Thursday, 12 November
Overcast. High 50°, low 41°.
Pressure30.06 inHg
Wind11.1 mph NW
Humidity70%
Visibility—
Dew point38°
Fri, 1348° / 41°0
48 °
Green Lawn, Friday, 13 November
Overcast. High 48°, low 41°.
Pressure30.09 inHg
Wind9.4 mph S
Humidity70%
Visibility—
Dew point37°
Sat, 1458° / 49°1.24
58 °
Green Lawn, Saturday, 14 November
Heavy rain. High 58°, low 49°.
Pressure29.06 inHg
Wind20.5 mph E
Humidity97%
Visibility—
Dew point55°
Sun, 1547° / 43°0.37
47 °
Green Lawn, Sunday, 15 November
Rain. High 47°, low 43°.
Pressure29.41 inHg
Wind20.7 mph NW
Humidity89%
Visibility—
Dew point41°
Mon, 1653° / 38°0
53 °
Green Lawn, Monday, 16 November
Clear. High 53°, low 38°.
Pressure30.06 inHg
Wind12 mph NW
Humidity74%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1751° / 37°0.08
51 °
Green Lawn, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (1987)
Record low26° (2019)
Wed, 1851° / 37°0.07
51 °
Green Lawn, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (1963)
Record low25° (2014)
Thu, 1951° / 37°0.09
51 °
Green Lawn, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2016)
Record low21° (2014)
Fri, 2051° / 37°0.09
51 °
Green Lawn, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (1985)
Record low25° (2022)
Sat, 2150° / 37°0.09
50 °
Green Lawn, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1991)
Record low21° (1987)
Sun, 2249° / 37°0.12
49 °
Green Lawn, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.07
49 °
Green Lawn, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation22%
Record high67° (1979)
Record low16° (2018)
Tue, 2450° / 36°0.11
50 °
Green Lawn, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation30%
Record high67° (1979)
Record low19° (1989)
Wed, 2549° / 36°0.13
49 °
Green Lawn, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation40%
Record high69° (1979)
Record low19° (1989)
Thu, 2651° / 37°0.15
51 °
Green Lawn, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (1999)
Record low25° (2005)
Fri, 2750° / 37°0.1
50 °
Green Lawn, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (1976)
Record low25° (1974)
Sat, 2851° / 38°0.17
51 °
Green Lawn, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.17 in
Chance of precipitation28%
Record high67° (1990)
Record low22° (2014)
Sun, 2948° / 35°0.15
48 °
Green Lawn, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2005)
Record low22° (2023)
Mon, 3047° / 35°0.11
47 °
Green Lawn, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (2001)
Record low20° (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 Green Lawn, 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 Green Lawn, 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.