Monthly outlook for Harbour Heights, FL: average high 80.4°, average low 65.1°. That is 0.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 4 November (86.3°), the coolest 16 November (57°).
80.4°/65.1°
Average high / low
+0.8°
Above normal
3 / 2
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
82.3°
79.7°
+1.5°
13 November – 22 November
77.3°
77.8°
-0.3°
23 November – 2 December
at normal
76.6°
—
November records over 66 years
91.9°2 November 2022All-time high
32.9°25 November 1970All-time low
Climate normals and records are computed from the nearest reference point — North Port (13 mi).
Wed, 0486° / 74°0.31
86 °
Harbour Heights, Wednesday, 4 November
Heavy rain. High 86°, low 74°.
Pressure29.97 inHg
Wind8.3 mph E
Humidity69%
Visibility5.6 mi
Dew point73°
Thu, 0584° / 69°0
84 °
Harbour Heights, Thursday, 5 November
Clear. High 84°, low 69°.
Pressure29.94 inHg
Wind4.4 mph E
Humidity64%
Visibility6.2 mi
Dew point70°
Fri, 0685° / 66°0.01
85 °
Harbour Heights, Friday, 6 November
Light rain. High 85°, low 66°.
Pressure29.91 inHg
Wind3.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point68°
Sat, 0783° / 68°0
83 °
Harbour Heights, Saturday, 7 November
Partly cloudy. High 83°, low 68°.
Pressure29.94 inHg
Wind3.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point69°
Sun, 0878° / 62°0
78 °
Harbour Heights, Sunday, 8 November
Clear. High 78°, low 62°.
Pressure30.00 inHg
Wind7 mph N
Humidity45%
Visibility—
Dew point53°
Mon, 0980° / 61°0
80 °
Harbour Heights, Monday, 9 November
Clear. High 80°, low 61°.
Pressure30.06 inHg
Wind12.5 mph NE
Humidity45%
Visibility—
Dew point54°
Tue, 1081° / 64°0
81 °
Harbour Heights, Tuesday, 10 November
Clear. High 81°, low 64°.
Pressure30.15 inHg
Wind13.7 mph NE
Humidity45%
Visibility—
Dew point55°
Wed, 1181° / 64°0
81 °
Harbour Heights, Wednesday, 11 November
Overcast. High 81°, low 64°.
Pressure30.12 inHg
Wind8.1 mph E
Humidity50%
Visibility—
Dew point58°
Thu, 1282° / 66°0
82 °
Harbour Heights, Thursday, 12 November
Overcast. High 82°, low 66°.
Pressure29.97 inHg
Wind7.1 mph E
Humidity49%
Visibility—
Dew point59°
Fri, 1383° / 70°0
83 °
Harbour Heights, Friday, 13 November
Clear. High 83°, low 70°.
Pressure29.85 inHg
Wind13 mph SW
Humidity56%
Visibility—
Dew point64°
Sat, 1479° / 66°0
79 °
Harbour Heights, Saturday, 14 November
Partly cloudy. High 79°, low 66°.
Pressure29.91 inHg
Wind10.5 mph N
Humidity60%
Visibility—
Dew point63°
Sun, 1576° / 63°0.28
76 °
Harbour Heights, Sunday, 15 November
Rain. High 76°, low 63°.
Pressure29.83 inHg
Wind11.5 mph NW
Humidity68%
Visibility—
Dew point64°
Mon, 1673° / 57°0
73 °
Harbour Heights, Monday, 16 November
Clear. High 73°, low 57°.
Pressure29.88 inHg
Wind9.4 mph N
Humidity54%
Visibility—
Dew point53°
Tue, 1776° / 58°0
76 °
Harbour Heights, Tuesday, 17 November
Clear. High 76°, low 58°.
Pressure29.94 inHg
Wind7.5 mph W
Humidity50%
Visibility—
Dew point53°
Wed, 1877° / 60°0
77 °
Harbour Heights, Wednesday, 18 November
Partly cloudy. High 77°, low 60°.
Pressure30.03 inHg
Wind9 mph E
Humidity45%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1979° / 63°0.02
79 °
Harbour Heights, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.02 in
Chance of precipitation10%
Record high87° (1988)
Record low43° (2008)
Fri, 2078° / 62°0.04
78 °
Harbour Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.04 in
Chance of precipitation20%
Record high86° (2015)
Record low46° (2008)
Sat, 2177° / 62°0.04
77 °
Harbour Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.04 in
Chance of precipitation15%
Record high87° (2025)
Record low44° (1968)
Sun, 2276° / 61°0.04
76 °
Harbour Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.04 in
Chance of precipitation15%
Record high85° (2025)
Record low43° (2000)
Mon, 2376° / 61°0.05
76 °
Harbour Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.05 in
Chance of precipitation17%
Record high88° (2025)
Record low45° (1976)
Tue, 2477° / 61°0.01
77 °
Harbour Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.01 in
Chance of precipitation10%
Record high85° (2025)
Record low42° (1970)
Wed, 2577° / 62°0.06
77 °
Harbour Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.06 in
Chance of precipitation15%
Record high88° (2025)
Record low33° (1970)
Thu, 2678° / 62°0.07
78 °
Harbour Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.07 in
Chance of precipitation22%
Record high88° (2025)
Record low47° (1991)
Fri, 2778° / 62°0.03
78 °
Harbour Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.03 in
Chance of precipitation17%
Record high85° (1990)
Record low45° (1962)
Sat, 2877° / 61°0.05
77 °
Harbour Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.05 in
Chance of precipitation17%
Record high87° (2019)
Record low42° (2013)
Sun, 2976° / 61°0.03
76 °
Harbour Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.03 in
Chance of precipitation13%
Record high86° (2019)
Record low45° (2018)
Mon, 3076° / 61°0.05
76 °
Harbour Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.05 in
Chance of precipitation17%
Record high85° (1982)
Record low46° (2002)
Tue, 0176° / 61°0.02
76 °
Harbour Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.02 in
Chance of precipitation8%
Record high85° (1982)
Record low44° (1964)
Wed, 0276° / 60°0.02
76 °
Harbour Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.02 in
Chance of precipitation12%
Record high85° (1982)
Record low40° (2020)
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 Harbour Heights, FL 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 Harbour Heights, FL 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.