Monthly outlook for Greentop, DE: average high 64.3°, average low 50.3°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 31 October (75.9°), the coolest 18 October (39.3°).
64.3°/50.3°
Average high / low
+0.6°
Above normal
3 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
61.4°
64°
-1.5°
28 October – 6 November
69.2°
61.3°
+4.4°
7 November – 16 November
at normal
57°
—
October records over 66 years
93.4°2 October 2019All-time high
34.2°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Ellendale (3 mi).
Mon, 1962° / 43°0
62 °
Greentop, Monday, 19 October
Clear. High 62°, low 43°.
Pressure30.36 inHg
Wind11 mph N
Humidity50%
Visibility6.2 mi
Dew point40°
Tue, 2065° / 48°0
65 °
Greentop, Tuesday, 20 October
Clear. High 65°, low 48°.
Pressure30.21 inHg
Wind12.3 mph N
Humidity53%
Visibility6.2 mi
Dew point44°
Wed, 2160° / 47°0
60 °
Greentop, Wednesday, 21 October
Clear. High 60°, low 47°.
Pressure30.18 inHg
Wind10.9 mph N
Humidity57%
Visibility6.2 mi
Dew point42°
Thu, 2262° / 43°0
62 °
Greentop, Thursday, 22 October
Clear. High 62°, low 43°.
Pressure30.12 inHg
Wind8.9 mph NW
Humidity53%
Visibility—
Dew point37°
Fri, 2356° / 44°0
56 °
Greentop, Friday, 23 October
Clear. High 56°, low 44°.
Pressure30.36 inHg
Wind12 mph N
Humidity54%
Visibility—
Dew point34°
Sat, 2459° / 45°0
59 °
Greentop, Saturday, 24 October
Clear. High 59°, low 45°.
Pressure30.62 inHg
Wind11.7 mph NE
Humidity59%
Visibility—
Dew point40°
Sun, 2564° / 48°0
64 °
Greentop, Sunday, 25 October
Clear. High 64°, low 48°.
Pressure30.53 inHg
Wind6.4 mph SW
Humidity61%
Visibility—
Dew point44°
Mon, 2667° / 51°0
67 °
Greentop, Monday, 26 October
Overcast. High 67°, low 51°.
Pressure30.36 inHg
Wind6.4 mph SW
Humidity56%
Visibility—
Dew point46°
Tue, 2762° / 53°0
62 °
Greentop, Tuesday, 27 October
Overcast. High 62°, low 53°.
Pressure30.33 inHg
Wind10.4 mph N
Humidity66%
Visibility—
Dew point49°
Wed, 2866° / 51°0
66 °
Greentop, Wednesday, 28 October
Overcast. High 66°, low 51°.
Pressure30.42 inHg
Wind9.4 mph SE
Humidity54%
Visibility—
Dew point44°
Thu, 2966° / 54°0.06
66 °
Greentop, Thursday, 29 October
Light rain. High 66°, low 54°.
Pressure30.12 inHg
Wind10.7 mph S
Humidity85%
Visibility—
Dew point59°
Fri, 3075° / 64°0.18
75 °
Greentop, Friday, 30 October
Rain. High 75°, low 64°.
Pressure30.00 inHg
Wind6.6 mph SW
Humidity76%
Visibility—
Dew point62°
Sat, 3176° / 61°0
76 °
Greentop, Saturday, 31 October
Mostly clear. High 76°, low 61°.
Pressure30.06 inHg
Wind10 mph SE
Humidity69%
Visibility—
Dew point59°
Sun, 0173° / 62°0.06
73 °
Greentop, Sunday, 1 November
Light rain. High 73°, low 62°.
Pressure30.03 inHg
Wind11 mph N
Humidity81%
Visibility—
Dew point66°
Mon, 0260° / 50°0
60 °
Greentop, Monday, 2 November
Overcast. High 60°, low 50°.
Pressure30.36 inHg
Wind11.7 mph N
Humidity56%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0362° / 49°0.08
62 °
Greentop, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low49°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2016)
Record low35° (2023)
Wed, 0460° / 48°0.08
60 °
Greentop, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (1974)
Record low36° (2006)
Thu, 0560° / 48°0.12
60 °
Greentop, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.12 in
Chance of precipitation28%
Record high79° (2022)
Record low35° (1991)
Fri, 0659° / 48°0.08
59 °
Greentop, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low48°
Average precipitation0.08 in
Chance of precipitation25%
Record high79° (2022)
Record low33° (1991)
Sat, 0759° / 47°0.1
59 °
Greentop, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.1 in
Chance of precipitation27%
Record high80° (2024)
Record low35° (1962)
Sun, 0858° / 46°0.09
58 °
Greentop, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2020)
Record low34° (1960)
Mon, 0959° / 46°0.08
59 °
Greentop, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low46°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (2023)
Record low29° (2019)
Tue, 1059° / 46°0.13
59 °
Greentop, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high59°
Average low46°
Average precipitation0.13 in
Chance of precipitation33%
Record high75° (2020)
Record low33° (2017)
Wed, 1158° / 46°0.13
58 °
Greentop, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.13 in
Chance of precipitation28%
Record high77° (2020)
Record low25° (2017)
Thu, 1256° / 45°0.24
56 °
Greentop, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.24 in
Chance of precipitation40%
Record high73° (2022)
Record low27° (2017)
Fri, 1355° / 43°0.17
55 °
Greentop, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.17 in
Chance of precipitation32%
Record high69° (1985)
Record low24° (2019)
Sat, 1455° / 43°0.07
55 °
Greentop, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.07 in
Chance of precipitation17%
Record high71° (1993)
Record low24° (2019)
Sun, 1556° / 44°0.11
56 °
Greentop, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.11 in
Chance of precipitation35%
Record high76° (1993)
Record low29° (1967)
Mon, 1655° / 44°0.09
55 °
Greentop, Monday, 16 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2005)
Record low26° (1967)
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 Greentop, DE 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 Greentop, DE 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.