Monthly outlook for Riviera Beach, FL: average high 77.6°, average low 69°. That is 0.5° above the climate normal for November. Precipitation is expected on 10 days (about 4.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 28 November (83.6°), the coolest 15 November (57.4°).
77.6°/69°
Average high / low
+0.5°
Above normal
10 / 4
Wet days / normal
4.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
77.6°
76.8°
+0.4°
25 November – 4 December
77.6°
76.3°
+0.7°
5 December – 14 December
at normal
75.3°
—
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, 1679° / 67°0.09
79 °
Riviera Beach, Monday, 16 November
Light rain. High 79°, low 67°.
Pressure30.21 inHg
Wind11 mph E
Humidity62%
Visibility6.2 mi
Dew point60°
Tue, 1777° / 70°0
77 °
Riviera Beach, Tuesday, 17 November
Light rain. High 77°, low 70°.
Pressure30.21 inHg
Wind11.9 mph NE
Humidity58%
Visibility6.2 mi
Dew point61°
Wed, 1872° / 67°0.9
72 °
Riviera Beach, Wednesday, 18 November
Rain. High 72°, low 67°.
Pressure30.15 inHg
Wind10.6 mph NE
Humidity82%
Visibility1.7 mi
Dew point66°
Thu, 1975° / 68°1.96
75 °
Riviera Beach, Thursday, 19 November
Rain. High 75°, low 68°.
Pressure30.06 inHg
Wind15.8 mph E
Humidity84%
Visibility—
Dew point68°
Fri, 2077° / 70°0.28
77 °
Riviera Beach, Friday, 20 November
Light rain. High 77°, low 70°.
Pressure29.94 inHg
Wind13.6 mph NE
Humidity72%
Visibility—
Dew point66°
Sat, 2179° / 73°0.15
79 °
Riviera Beach, Saturday, 21 November
Light rain. High 79°, low 73°.
Pressure30.03 inHg
Wind13.2 mph NE
Humidity57%
Visibility—
Dew point62°
Sun, 2278° / 71°0.48
78 °
Riviera Beach, Sunday, 22 November
Light rain. High 78°, low 71°.
Pressure30.00 inHg
Wind10.1 mph NE
Humidity62%
Visibility—
Dew point63°
Mon, 2379° / 71°0.07
79 °
Riviera Beach, Monday, 23 November
Light rain. High 79°, low 71°.
Pressure29.97 inHg
Wind8.4 mph NE
Humidity55%
Visibility—
Dew point60°
Tue, 2480° / 72°0.01
80 °
Riviera Beach, Tuesday, 24 November
Light rain. High 80°, low 72°.
Pressure30.03 inHg
Wind10 mph NE
Humidity47%
Visibility—
Dew point57°
Wed, 2578° / 71°0.04
78 °
Riviera Beach, Wednesday, 25 November
Light rain. High 78°, low 71°.
Pressure30.15 inHg
Wind10.5 mph E
Humidity57%
Visibility—
Dew point61°
Thu, 2678° / 72°0.33
78 °
Riviera Beach, Thursday, 26 November
Rain. High 78°, low 72°.
Pressure30.06 inHg
Wind11.4 mph E
Humidity65%
Visibility—
Dew point65°
Fri, 2782° / 75°0.09
82 °
Riviera Beach, Friday, 27 November
Light rain. High 82°, low 75°.
Pressure29.97 inHg
Wind16.4 mph SE
Humidity65%
Visibility—
Dew point68°
Sat, 2884° / 72°0.04
84 °
Riviera Beach, Saturday, 28 November
Light rain. High 84°, low 72°.
Pressure30.06 inHg
Wind10.3 mph N
Humidity59%
Visibility—
Dew point66°
Sun, 2971° / 66°0.02
71 °
Riviera Beach, Sunday, 29 November
Light rain. High 71°, low 66°.
Pressure30.18 inHg
Wind13 mph N
Humidity49%
Visibility—
Dew point50°
Mon, 3073° / 61°0
73 °
Riviera Beach, Monday, 30 November
Overcast. High 73°, low 61°.
Pressure30.18 inHg
Wind15.9 mph N
Humidity47%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 0875° / 66°0.04
75 °
Riviera Beach, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.04 in
Chance of precipitation18%
Record high85° (2021)
Record low46° (2010)
Wed, 0975° / 66°0.05
75 °
Riviera Beach, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.05 in
Chance of precipitation27%
Record high84° (2009)
Record low43° (2020)
Thu, 1075° / 66°0.03
75 °
Riviera Beach, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.03 in
Chance of precipitation15%
Record high85° (2009)
Record low44° (2017)
Fri, 1175° / 64°0.04
75 °
Riviera Beach, Friday, 11 December
Climate normal for this date — 60-year average.
Average high75°
Average low64°
Average precipitation0.04 in
Chance of precipitation23%
Record high88° (2024)
Record low44° (2017)
Sat, 1275° / 64°0.05
75 °
Riviera Beach, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high75°
Average low64°
Average precipitation0.05 in
Chance of precipitation23%
Record high83° (2021)
Record low43° (2017)
Sun, 1375° / 65°0.03
75 °
Riviera Beach, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.03 in
Chance of precipitation18%
Record high82° (1961)
Record low40° (1962)
Mon, 1475° / 65°0.09
75 °
Riviera Beach, Monday, 14 December
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.09 in
Chance of precipitation23%
Record high84° (1963)
Record low37° (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.