Monthly outlook for Portsville, DE: average high 62.6°, average low 48.7°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (74.2°), the coolest 9 November (35°).
62.6°/48.7°
Average high / low
+0.6°
Above normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
67.1°
62.7°
+2.4°
6 November – 15 November
55.3°
58.2°
-1.7°
16 November – 25 November
at normal
54.7°
—
October records over 66 years
93.9°2 October 2019All-time high
32°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Laurel (3 mi).
Wed, 2868° / 43°0
68 °
Portsville, Wednesday, 28 October
Mostly clear. High 68°, low 43°.
Pressure30.42 inHg
Wind6.2 mph E
Humidity60%
Visibility6.2 mi
Dew point51°
Thu, 2971° / 51°0
71 °
Portsville, Thursday, 29 October
Overcast. High 71°, low 51°.
Pressure30.27 inHg
Wind3.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point54°
Fri, 3074° / 54°0
74 °
Portsville, Friday, 30 October
Clear. High 74°, low 54°.
Pressure30.15 inHg
Wind5.3 mph W
Humidity65%
Visibility6.2 mi
Dew point57°
Sat, 3163° / 49°0
63 °
Portsville, Saturday, 31 October
Overcast. High 63°, low 49°.
Pressure30.39 inHg
Wind6.4 mph NE
Humidity56%
Visibility—
Dew point42°
Sun, 0169° / 51°0
69 °
Portsville, Sunday, 1 November
Partly cloudy. High 69°, low 51°.
Pressure30.39 inHg
Wind11.6 mph SE
Humidity64%
Visibility—
Dew point53°
Mon, 0266° / 61°0.5
66 °
Portsville, Monday, 2 November
Rain. High 66°, low 61°.
Pressure29.85 inHg
Wind16.7 mph SE
Humidity96%
Visibility—
Dew point64°
Tue, 0361° / 54°0.04
61 °
Portsville, Tuesday, 3 November
Light rain. High 61°, low 54°.
Pressure30.00 inHg
Wind19.5 mph NE
Humidity90%
Visibility—
Dew point58°
Wed, 0462° / 53°0.01
62 °
Portsville, Wednesday, 4 November
Light rain. High 62°, low 53°.
Pressure30.24 inHg
Wind17.4 mph NE
Humidity70%
Visibility—
Dew point49°
Thu, 0567° / 62°0.24
67 °
Portsville, Thursday, 5 November
Light rain. High 67°, low 62°.
Pressure29.77 inHg
Wind16.5 mph SE
Humidity93%
Visibility—
Dew point64°
Fri, 0659° / 44°0
59 °
Portsville, Friday, 6 November
Clear. High 59°, low 44°.
Pressure29.71 inHg
Wind13.2 mph NW
Humidity59%
Visibility—
Dew point39°
Sat, 0751° / 38°0
51 °
Portsville, Saturday, 7 November
Clear. High 51°, low 38°.
Pressure29.91 inHg
Wind13.8 mph W
Humidity51%
Visibility—
Dew point28°
Sun, 0849° / 37°0
49 °
Portsville, Sunday, 8 November
Clear. High 49°, low 37°.
Pressure30.06 inHg
Wind15.5 mph NW
Humidity54%
Visibility—
Dew point29°
Mon, 0952° / 35°0
52 °
Portsville, Monday, 9 November
Partly cloudy. High 52°, low 35°.
Pressure30.21 inHg
Wind9.5 mph SW
Humidity53%
Visibility—
Dew point28°
Tue, 1063° / 47°0.01
63 °
Portsville, Tuesday, 10 November
Light rain. High 63°, low 47°.
Pressure29.94 inHg
Wind18.9 mph SW
Humidity65%
Visibility—
Dew point46°
Wed, 1159° / 54°0.02
59 °
Portsville, Wednesday, 11 November
Light rain. High 59°, low 54°.
Pressure29.83 inHg
Wind4.4 mph NE
Humidity77%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1257° / 44°0.23
57 °
Portsville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.23 in
Chance of precipitation40%
Record high73° (2022)
Record low30° (2017)
Fri, 1356° / 42°0.16
56 °
Portsville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.16 in
Chance of precipitation27%
Record high70° (1985)
Record low25° (2019)
Sat, 1456° / 42°0.07
56 °
Portsville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation17%
Record high75° (1985)
Record low25° (2019)
Sun, 1557° / 43°0.11
57 °
Portsville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (1993)
Record low29° (1967)
Mon, 1656° / 43°0.09
56 °
Portsville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (2005)
Record low26° (1967)
Tue, 1755° / 41°0.1
55 °
Portsville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high72° (2023)
Record low29° (1996)
Wed, 1856° / 41°0.04
56 °
Portsville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.04 in
Chance of precipitation25%
Record high70° (2021)
Record low29° (2014)
Thu, 1956° / 41°0.09
56 °
Portsville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high73° (1985)
Record low26° (2014)
Fri, 2055° / 41°0.07
55 °
Portsville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1985)
Record low29° (1980)
Sat, 2155° / 40°0.09
55 °
Portsville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (1991)
Record low25° (2022)
Sun, 2253° / 40°0.12
53 °
Portsville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.12 in
Chance of precipitation35%
Record high71° (2007)
Record low26° (1987)
Mon, 2353° / 38°0.06
53 °
Portsville, Monday, 23 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1979)
Record low22° (2018)
Tue, 2454° / 40°0.07
54 °
Portsville, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (1979)
Record low17° (1989)
Wed, 2554° / 39°0.09
54 °
Portsville, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (1973)
Record low22° (1989)
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 Portsville, 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 Portsville, 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.