Monthly outlook for Hernando Beach, FL: average high 82.3°, average low 74°. That is 0.3° above the climate normal for October. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 9 October (89.2°), the coolest 20 October (70.4°).
82.3°/74°
Average high / low
+0.3°
Above normal
4 / 4
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
82.7°
82.4°
+0.2°
18 October – 27 October
81.6°
80.5°
+0.6°
28 October – 6 November
at normal
78.2°
—
October records over 66 years
92.7°4 October 2019All-time high
43°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Spring Hill (8 mi).
Fri, 0989° / 73°0.3
89 °
Hernando Beach, Friday, 9 October
Rain. High 89°, low 73°.
Pressure29.97 inHg
Wind13.4 mph E
Humidity77%
Visibility6.2 mi
Dew point74°
Sat, 1083° / 77°0.18
83 °
Hernando Beach, Saturday, 10 October
Rain. High 83°, low 77°.
Pressure30.00 inHg
Wind13.3 mph S
Humidity83%
Visibility6.2 mi
Dew point76°
Sun, 1180° / 79°0.55
80 °
Hernando Beach, Sunday, 11 October
Rain. High 80°, low 79°.
Pressure30.12 inHg
Wind12.6 mph SW
Humidity85%
Visibility6.2 mi
Dew point76°
Mon, 1282° / 77°0
82 °
Hernando Beach, Monday, 12 October
Overcast. High 82°, low 77°.
Pressure30.09 inHg
Wind7.1 mph N
Humidity70%
Visibility6.2 mi
Dew point69°
Tue, 1381° / 77°0
81 °
Hernando Beach, Tuesday, 13 October
Clear. High 81°, low 77°.
Pressure29.97 inHg
Wind13.8 mph NW
Humidity73%
Visibility—
Dew point69°
Wed, 1482° / 73°0
82 °
Hernando Beach, Wednesday, 14 October
Clear. High 82°, low 73°.
Pressure30.00 inHg
Wind9.2 mph E
Humidity53%
Visibility—
Dew point62°
Thu, 1586° / 72°0
86 °
Hernando Beach, Thursday, 15 October
Partly cloudy. High 86°, low 72°.
Pressure30.09 inHg
Wind16.4 mph NE
Humidity57%
Visibility—
Dew point65°
Fri, 1682° / 74°0.02
82 °
Hernando Beach, Friday, 16 October
Light rain. High 82°, low 74°.
Pressure30.06 inHg
Wind17.9 mph NE
Humidity71%
Visibility—
Dew point71°
Sat, 1785° / 74°0
85 °
Hernando Beach, Saturday, 17 October
Clear. High 85°, low 74°.
Pressure30.00 inHg
Wind18.1 mph NE
Humidity61%
Visibility—
Dew point69°
Sun, 1880° / 75°0.04
80 °
Hernando Beach, Sunday, 18 October
Light rain. High 80°, low 75°.
Pressure30.12 inHg
Wind26 mph NE
Humidity68%
Visibility—
Dew point68°
Mon, 1980° / 73°0
80 °
Hernando Beach, Monday, 19 October
Partly cloudy. High 80°, low 73°.
Pressure30.15 inHg
Wind22.4 mph E
Humidity61%
Visibility—
Dew point64°
Tue, 2083° / 70°0
83 °
Hernando Beach, Tuesday, 20 October
Overcast. High 83°, low 70°.
Pressure30.09 inHg
Wind16.2 mph E
Humidity54%
Visibility—
Dew point63°
Wed, 2182° / 71°0.01
82 °
Hernando Beach, Wednesday, 21 October
Light rain. High 82°, low 71°.
Pressure30.03 inHg
Wind13.6 mph E
Humidity57%
Visibility—
Dew point64°
Thu, 2281° / 72°0.01
81 °
Hernando Beach, Thursday, 22 October
Light rain. High 81°, low 72°.
Pressure29.97 inHg
Wind8.8 mph E
Humidity67%
Visibility—
Dew point68°
Fri, 2383° / 74°0.02
83 °
Hernando Beach, Friday, 23 October
Light rain. High 83°, low 74°.
Pressure29.97 inHg
Wind11.4 mph NW
Humidity66%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2480° / 65°0.07
80 °
Hernando Beach, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high89° (2010)
Record low51° (2006)
Sun, 2580° / 65°0.04
80 °
Hernando Beach, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.04 in
Chance of precipitation20%
Record high89° (2010)
Record low51° (1982)
Mon, 2680° / 64°0.06
80 °
Hernando Beach, Monday, 26 October
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.06 in
Chance of precipitation17%
Record high91° (2010)
Record low49° (2005)
Tue, 2780° / 64°0.07
80 °
Hernando Beach, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.07 in
Chance of precipitation22%
Record high91° (2010)
Record low46° (2005)
Wed, 2879° / 64°0.08
79 °
Hernando Beach, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.08 in
Chance of precipitation30%
Record high88° (2010)
Record low49° (2001)
Thu, 2979° / 64°0.06
79 °
Hernando Beach, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation22%
Record high91° (2009)
Record low43° (2008)
Fri, 3079° / 64°0.06
79 °
Hernando Beach, Friday, 30 October
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation18%
Record high88° (2009)
Record low46° (2008)
Sat, 3179° / 64°0.07
79 °
Hernando Beach, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation25%
Record high87° (2009)
Record low47° (2017)
Sun, 0179° / 64°0.05
79 °
Hernando Beach, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.05 in
Chance of precipitation20%
Record high87° (2022)
Record low42° (1993)
Mon, 0279° / 64°0.11
79 °
Hernando Beach, Monday, 2 November
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.11 in
Chance of precipitation28%
Record high86° (1972)
Record low45° (1993)
Tue, 0378° / 62°0.09
78 °
Hernando Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.09 in
Chance of precipitation17%
Record high87° (1961)
Record low46° (2014)
Wed, 0477° / 62°0.09
77 °
Hernando Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high86° (2003)
Record low40° (1966)
Thu, 0577° / 62°0.08
77 °
Hernando Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.08 in
Chance of precipitation20%
Record high87° (2015)
Record low45° (1991)
Fri, 0677° / 61°0.03
77 °
Hernando Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.03 in
Chance of precipitation17%
Record high86° (2015)
Record low45° (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 Hernando Beach, 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 Hernando Beach, 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.