Monthly outlook for Henry Clay, DE: average high 62°, average low 47.6°. That is 1.1° above the climate normal for October. Precipitation is expected on 5 days (about 2.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 2 November (68.5°), the coolest 24 October (35.8°).
62°/47.6°
Average high / low
+1.1°
Above normal
5 / 4
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
62.9°
61°
+1°
2 November – 11 November
60.6°
57.8°
+1.6°
12 November – 21 November
at normal
52.7°
—
October records over 66 years
93.9°2 October 2019All-time high
29.8°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Elsmere (2 mi).
Sat, 2462° / 36°0
62 °
Henry Clay, Saturday, 24 October
Clear. High 62°, low 36°.
Pressure30.53 inHg
Wind3 mph NE
Humidity41%
Visibility6.2 mi
Dew point34°
Sun, 2562° / 38°0
62 °
Henry Clay, Sunday, 25 October
Clear. High 62°, low 38°.
Pressure30.56 inHg
Wind1.2 mph NE
Humidity40%
Visibility6.2 mi
Dew point35°
Mon, 2665° / 43°0
65 °
Henry Clay, Monday, 26 October
Clear. High 65°, low 43°.
Pressure30.33 inHg
Wind6.4 mph W
Humidity55%
Visibility6.2 mi
Dew point44°
Tue, 2761° / 46°0
61 °
Henry Clay, Tuesday, 27 October
Mostly clear. High 61°, low 46°.
Pressure30.36 inHg
Wind9.1 mph N
Humidity52%
Visibility—
Dew point38°
Wed, 2859° / 40°0
59 °
Henry Clay, Wednesday, 28 October
Mostly clear. High 59°, low 40°.
Pressure30.47 inHg
Wind6.7 mph SE
Humidity59%
Visibility—
Dew point38°
Thu, 2963° / 48°0
63 °
Henry Clay, Thursday, 29 October
Clear. High 63°, low 48°.
Pressure30.45 inHg
Wind6.1 mph S
Humidity62%
Visibility—
Dew point43°
Fri, 3063° / 50°0
63 °
Henry Clay, Friday, 30 October
Overcast. High 63°, low 50°.
Pressure30.27 inHg
Wind7.5 mph SW
Humidity73%
Visibility—
Dew point49°
Sat, 3167° / 54°0
67 °
Henry Clay, Saturday, 31 October
Overcast. High 67°, low 54°.
Pressure30.30 inHg
Wind6.1 mph SE
Humidity64%
Visibility—
Dew point49°
Sun, 0166° / 55°0.11
66 °
Henry Clay, Sunday, 1 November
Light rain. High 66°, low 55°.
Pressure30.27 inHg
Wind7.2 mph S
Humidity86%
Visibility—
Dew point55°
Mon, 0269° / 62°1.3
69 °
Henry Clay, Monday, 2 November
Heavy rain. High 69°, low 62°.
Pressure30.09 inHg
Wind7.7 mph SW
Humidity99%
Visibility—
Dew point63°
Tue, 0363° / 59°0.61
63 °
Henry Clay, Tuesday, 3 November
Rain. High 63°, low 59°.
Pressure30.03 inHg
Wind4.5 mph NW
Humidity98%
Visibility—
Dew point61°
Wed, 0460° / 55°0.66
60 °
Henry Clay, Wednesday, 4 November
Rain. High 60°, low 55°.
Pressure30.15 inHg
Wind10.9 mph S
Humidity85%
Visibility—
Dew point51°
Thu, 0561° / 49°0.19
61 °
Henry Clay, Thursday, 5 November
Rain. High 61°, low 49°.
Pressure29.80 inHg
Wind16.1 mph NW
Humidity65%
Visibility—
Dew point44°
Fri, 0658° / 44°0
58 °
Henry Clay, Friday, 6 November
Overcast. High 58°, low 44°.
Pressure29.80 inHg
Wind13.7 mph W
Humidity55%
Visibility—
Dew point35°
Sat, 0753° / 40°0
53 °
Henry Clay, Saturday, 7 November
Clear. High 53°, low 40°.
Pressure30.12 inHg
Wind13.5 mph N
Humidity47%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0856° / 42°0.11
56 °
Henry Clay, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (1975)
Record low29° (1960)
Mon, 0957° / 42°0.09
57 °
Henry Clay, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1975)
Record low24° (2019)
Tue, 1057° / 42°0.16
57 °
Henry Clay, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation35%
Record high73° (2020)
Record low28° (2017)
Wed, 1155° / 42°0.13
55 °
Henry Clay, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2024)
Record low22° (2017)
Thu, 1254° / 41°0.21
54 °
Henry Clay, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.21 in
Chance of precipitation40%
Record high69° (2022)
Record low29° (1987)
Fri, 1353° / 40°0.13
53 °
Henry Clay, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation38%
Record high70° (1964)
Record low22° (2019)
Sat, 1453° / 39°0.07
53 °
Henry Clay, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation18%
Record high69° (1993)
Record low25° (1986)
Sun, 1554° / 40°0.11
54 °
Henry Clay, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1993)
Record low26° (1967)
Mon, 1653° / 40°0.13
53 °
Henry Clay, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (2005)
Record low24° (1967)
Tue, 1752° / 38°0.09
52 °
Henry Clay, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1987)
Record low28° (1996)
Wed, 1853° / 38°0.06
53 °
Henry Clay, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2021)
Record low27° (2014)
Thu, 1952° / 39°0.09
52 °
Henry Clay, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2016)
Record low24° (2014)
Fri, 2052° / 38°0.07
52 °
Henry Clay, Friday, 20 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (1985)
Record low27° (2022)
Sat, 2151° / 38°0.09
51 °
Henry Clay, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1991)
Record low23° (1987)
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 Henry Clay, 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 Henry Clay, 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.