Monthly outlook for Riviera Beach, FL: average high 77.5°, average low 66°. That is 0.1° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 8 November (86.4°), the coolest 15 November (49.5°).
77.5°/66°
Average high / low
+0.1°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
75.8°
77.6°
-1°
18 November – 27 November
80.3°
76.7°
+2°
28 November – 7 December
at normal
75.9°
—
November records over 66 years
88.7°6 November 2002All-time high
43°11 November 2025All-time low
Climate normals and records are computed from the nearest reference point — Lakeside Green (4 mi).
Mon, 0986° / 68°0
86 °
Riviera Beach, Monday, 9 November
Mostly clear. High 86°, low 68°.
Pressure30.09 inHg
Wind3.2 mph E
Humidity55%
Visibility6.2 mi
Dew point65°
Tue, 1082° / 67°0
82 °
Riviera Beach, Tuesday, 10 November
Partly cloudy. High 82°, low 67°.
Pressure30.12 inHg
Wind4.9 mph E
Humidity58%
Visibility6.2 mi
Dew point65°
Wed, 1182° / 68°0.02
82 °
Riviera Beach, Wednesday, 11 November
Light rain. High 82°, low 68°.
Pressure30.03 inHg
Wind0.1 mph NW
Humidity63%
Visibility6.2 mi
Dew point68°
Thu, 1276° / 70°0.01
76 °
Riviera Beach, Thursday, 12 November
Light rain. High 76°, low 70°.
Pressure29.85 inHg
Wind7.6 mph W
Humidity81%
Visibility—
Dew point68°
Fri, 1370° / 62°0.03
70 °
Riviera Beach, Friday, 13 November
Light rain. High 70°, low 62°.
Pressure29.80 inHg
Wind13.6 mph NW
Humidity67%
Visibility—
Dew point58°
Sat, 1467° / 54°0
67 °
Riviera Beach, Saturday, 14 November
Clear. High 67°, low 54°.
Pressure29.97 inHg
Wind16.7 mph W
Humidity46%
Visibility—
Dew point42°
Sun, 1564° / 49°0
64 °
Riviera Beach, Sunday, 15 November
Clear. High 64°, low 49°.
Pressure30.21 inHg
Wind12.3 mph NW
Humidity31%
Visibility—
Dew point31°
Mon, 1670° / 55°0
70 °
Riviera Beach, Monday, 16 November
Clear. High 70°, low 55°.
Pressure30.24 inHg
Wind7.1 mph NW
Humidity45%
Visibility—
Dew point45°
Tue, 1775° / 62°0
75 °
Riviera Beach, Tuesday, 17 November
Clear. High 75°, low 62°.
Pressure30.15 inHg
Wind9.9 mph NE
Humidity47%
Visibility—
Dew point51°
Wed, 1877° / 68°0
77 °
Riviera Beach, Wednesday, 18 November
Overcast. High 77°, low 68°.
Pressure30.15 inHg
Wind12.7 mph NE
Humidity46%
Visibility—
Dew point54°
Thu, 1980° / 73°0.01
80 °
Riviera Beach, Thursday, 19 November
Light rain. High 80°, low 73°.
Pressure30.12 inHg
Wind11.4 mph E
Humidity43%
Visibility—
Dew point54°
Fri, 2080° / 74°0.03
80 °
Riviera Beach, Friday, 20 November
Light rain. High 80°, low 74°.
Pressure30.09 inHg
Wind14.5 mph E
Humidity60%
Visibility—
Dew point64°
Sat, 2182° / 74°0.02
82 °
Riviera Beach, Saturday, 21 November
Light rain. High 82°, low 74°.
Pressure30.03 inHg
Wind14.1 mph SE
Humidity58%
Visibility—
Dew point64°
Sun, 2285° / 75°0.22
85 °
Riviera Beach, Sunday, 22 November
Light rain. High 85°, low 75°.
Pressure29.85 inHg
Wind14.1 mph S
Humidity59%
Visibility—
Dew point67°
Mon, 2379° / 69°0
79 °
Riviera Beach, Monday, 23 November
Overcast. High 79°, low 69°.
Pressure29.85 inHg
Wind12.4 mph NW
Humidity53%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2477° / 67°0.06
77 °
Riviera Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.06 in
Chance of precipitation27%
Record high84° (2018)
Record low51° (1970)
Wed, 2577° / 67°0.04
77 °
Riviera Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.04 in
Chance of precipitation20%
Record high83° (2022)
Record low49° (1970)
Thu, 2677° / 67°0.03
77 °
Riviera Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.03 in
Chance of precipitation25%
Record high85° (2018)
Record low55° (2019)
Fri, 2777° / 67°0.03
77 °
Riviera Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.03 in
Chance of precipitation12%
Record high83° (1976)
Record low52° (1962)
Sat, 2877° / 66°0.04
77 °
Riviera Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.04 in
Chance of precipitation25%
Record high83° (2024)
Record low45° (2018)
Sun, 2976° / 66°0.07
76 °
Riviera Beach, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.07 in
Chance of precipitation27%
Record high83° (1976)
Record low45° (2018)
Mon, 3076° / 67°0.06
76 °
Riviera Beach, Monday, 30 November
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (1972)
Record low50° (1963)
Tue, 0176° / 66°0.04
76 °
Riviera Beach, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.04 in
Chance of precipitation27%
Record high86° (2019)
Record low51° (2020)
Wed, 0276° / 66°0.02
76 °
Riviera Beach, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.02 in
Chance of precipitation15%
Record high85° (2018)
Record low47° (2020)
Thu, 0376° / 66°0.02
76 °
Riviera Beach, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.02 in
Chance of precipitation12%
Record high87° (2018)
Record low47° (2019)
Fri, 0476° / 66°0.07
76 °
Riviera Beach, Friday, 4 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.07 in
Chance of precipitation15%
Record high84° (2023)
Record low50° (2019)
Sat, 0576° / 65°0.07
76 °
Riviera Beach, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.07 in
Chance of precipitation25%
Record high86° (2025)
Record low51° (1968)
Sun, 0676° / 65°0.03
76 °
Riviera Beach, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.03 in
Chance of precipitation20%
Record high87° (2025)
Record low50° (1968)
Mon, 0776° / 65°0.07
76 °
Riviera Beach, Monday, 7 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.07 in
Chance of precipitation30%
Record high86° (2025)
Record low45° (2010)
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 Riviera 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 Riviera 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.