Monthly outlook for Atlantic Beach, FL: average high 74.7°, average low 66.6°. That is 0.4° below the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 16 October (88.7°), the coolest 20 October (56.9°).
74.7°/66.6°
Average high / low
−0.4°
Below normal
5 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
73.4°
76°
-1.5°
26 October – 4 November
76.8°
74.2°
+1.5°
5 November – 14 November
at normal
71.4°
—
October records over 66 years
89.1°11 October 2018All-time high
45.5°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Jacksonville Beach (4 mi).
Sat, 1776° / 67°0
76 °
Atlantic Beach, Saturday, 17 October
Light rain. High 76°, low 67°.
Pressure30.09 inHg
Wind10.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point54°
Sun, 1869° / 64°0
69 °
Atlantic Beach, Sunday, 18 October
Light rain. High 69°, low 64°.
Pressure30.30 inHg
Wind17.4 mph NE
Humidity67%
Visibility6.2 mi
Dew point55°
Mon, 1969° / 63°0
69 °
Atlantic Beach, Monday, 19 October
Light rain. High 69°, low 63°.
Pressure30.27 inHg
Wind15.7 mph NE
Humidity70%
Visibility6.2 mi
Dew point58°
Tue, 2068° / 57°0
68 °
Atlantic Beach, Tuesday, 20 October
Clear. High 68°, low 57°.
Pressure30.12 inHg
Wind8.6 mph N
Humidity58%
Visibility—
Dew point51°
Wed, 2174° / 59°0
74 °
Atlantic Beach, Wednesday, 21 October
Clear. High 74°, low 59°.
Pressure30.09 inHg
Wind12.6 mph NE
Humidity50%
Visibility—
Dew point52°
Thu, 2270° / 65°0
70 °
Atlantic Beach, Thursday, 22 October
Light rain. High 70°, low 65°.
Pressure30.09 inHg
Wind17.7 mph N
Humidity74%
Visibility—
Dew point59°
Fri, 2371° / 68°0.05
71 °
Atlantic Beach, Friday, 23 October
Light rain. High 71°, low 68°.
Pressure30.00 inHg
Wind16.4 mph N
Humidity76%
Visibility—
Dew point62°
Sat, 2473° / 70°0.08
73 °
Atlantic Beach, Saturday, 24 October
Light rain. High 73°, low 70°.
Pressure29.97 inHg
Wind24.6 mph NE
Humidity84%
Visibility—
Dew point66°
Sun, 2574° / 68°1.22
74 °
Atlantic Beach, Sunday, 25 October
Rain. High 74°, low 68°.
Pressure29.94 inHg
Wind27 mph NE
Humidity90%
Visibility—
Dew point66°
Mon, 2674° / 73°0.59
74 °
Atlantic Beach, Monday, 26 October
Rain. High 74°, low 73°.
Pressure30.00 inHg
Wind21.7 mph NE
Humidity78%
Visibility—
Dew point67°
Tue, 2778° / 72°0
78 °
Atlantic Beach, Tuesday, 27 October
Overcast. High 78°, low 72°.
Pressure30.06 inHg
Wind12.6 mph NE
Humidity54%
Visibility—
Dew point59°
Wed, 2879° / 72°0
79 °
Atlantic Beach, Wednesday, 28 October
Light rain. High 79°, low 72°.
Pressure30.00 inHg
Wind10.6 mph SE
Humidity57%
Visibility—
Dew point61°
Thu, 2980° / 72°0.18
80 °
Atlantic Beach, Thursday, 29 October
Rain. High 80°, low 72°.
Pressure29.91 inHg
Wind7.7 mph SE
Humidity70%
Visibility—
Dew point68°
Fri, 3075° / 63°0
75 °
Atlantic Beach, Friday, 30 October
Overcast. High 75°, low 63°.
Pressure29.97 inHg
Wind10.8 mph N
Humidity39%
Visibility—
Dew point47°
Sat, 3176° / 65°0
76 °
Atlantic Beach, Saturday, 31 October
Clear. High 76°, low 65°.
Pressure30.06 inHg
Wind7.1 mph E
Humidity46%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0174° / 65°0.05
74 °
Atlantic Beach, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.05 in
Chance of precipitation28%
Record high83° (1961)
Record low43° (1993)
Mon, 0274° / 65°0.07
74 °
Atlantic Beach, Monday, 2 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.07 in
Chance of precipitation30%
Record high83° (2015)
Record low47° (2014)
Tue, 0373° / 64°0.06
73 °
Atlantic Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.06 in
Chance of precipitation28%
Record high82° (2015)
Record low42° (1966)
Wed, 0473° / 63°0.09
73 °
Atlantic Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.09 in
Chance of precipitation25%
Record high83° (2004)
Record low45° (1966)
Thu, 0572° / 64°0.13
72 °
Atlantic Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high72°
Average low64°
Average precipitation0.13 in
Chance of precipitation27%
Record high81° (2024)
Record low45° (1970)
Fri, 0672° / 63°0.13
72 °
Atlantic Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.13 in
Chance of precipitation22%
Record high83° (2018)
Record low47° (2021)
Sat, 0772° / 62°0.08
72 °
Atlantic Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.08 in
Chance of precipitation22%
Record high83° (2024)
Record low49° (2021)
Sun, 0872° / 62°0.04
72 °
Atlantic Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.04 in
Chance of precipitation17%
Record high82° (2024)
Record low48° (1976)
Mon, 0972° / 63°0.07
72 °
Atlantic Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.07 in
Chance of precipitation28%
Record high81° (2018)
Record low46° (1991)
Tue, 1072° / 62°0.1
72 °
Atlantic Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.1 in
Chance of precipitation22%
Record high81° (2023)
Record low45° (1991)
Wed, 1171° / 61°0.05
71 °
Atlantic Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.05 in
Chance of precipitation20%
Record high80° (2002)
Record low34° (2025)
Thu, 1271° / 61°0.05
71 °
Atlantic Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.05 in
Chance of precipitation20%
Record high81° (2019)
Record low36° (2025)
Fri, 1370° / 60°0.06
70 °
Atlantic Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.06 in
Chance of precipitation27%
Record high83° (2018)
Record low41° (1968)
Sat, 1470° / 60°0.06
70 °
Atlantic Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.06 in
Chance of precipitation17%
Record high81° (2024)
Record low44° (1963)
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 Atlantic 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 Atlantic 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.