Monthly outlook for Deerfield Beach, FL: average high 81°, average low 73°. That is 0.8° above the climate normal for October. Precipitation is expected on 8 days (about 4.3 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 5 November (86.7°), the coolest 2 November (68.1°).
81°/73°
Average high / low
+0.8°
Above normal
8 / 5
Wet days / normal
4.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
81.5°
79.9°
+0.9°
8 November – 17 November
80.1°
78.5°
+0.9°
18 November – 27 November
at normal
77.6°
—
October records over 66 years
92.1°2 October 1980All-time high
53.4°21 October 1989All-time low
Fri, 3085° / 75°0.03
85 °
Deerfield Beach, Friday, 30 October
Light rain. High 85°, low 75°.
Pressure30.00 inHg
Wind6.6 mph NE
Humidity72%
Visibility6.2 mi
Dew point74°
Sat, 3181° / 73°0.46
81 °
Deerfield Beach, Saturday, 31 October
Rain. High 81°, low 73°.
Pressure30.09 inHg
Wind10.1 mph NE
Humidity82%
Visibility4.7 mi
Dew point73°
Sun, 0177° / 72°0.95
77 °
Deerfield Beach, Sunday, 1 November
Rain. High 77°, low 72°.
Pressure30.12 inHg
Wind7.7 mph NE
Humidity92%
Visibility1.9 mi
Dew point72°
Mon, 0273° / 68°1.6
73 °
Deerfield Beach, Monday, 2 November
Heavy rain. High 73°, low 68°.
Pressure29.97 inHg
Wind9.2 mph NE
Humidity94%
Visibility—
Dew point71°
Tue, 0380° / 70°0.22
80 °
Deerfield Beach, Tuesday, 3 November
Light rain. High 80°, low 70°.
Pressure29.88 inHg
Wind8.7 mph E
Humidity77%
Visibility—
Dew point70°
Wed, 0484° / 76°0.7
84 °
Deerfield Beach, Wednesday, 4 November
Rain. High 84°, low 76°.
Pressure29.88 inHg
Wind9.2 mph E
Humidity60%
Visibility—
Dew point68°
Thu, 0587° / 75°0.03
87 °
Deerfield Beach, Thursday, 5 November
Light rain. High 87°, low 75°.
Pressure29.80 inHg
Wind12.3 mph NW
Humidity52%
Visibility—
Dew point65°
Fri, 0682° / 71°0
82 °
Deerfield Beach, Friday, 6 November
Clear. High 82°, low 71°.
Pressure29.83 inHg
Wind12.5 mph NW
Humidity49%
Visibility—
Dew point60°
Sat, 0780° / 69°0
80 °
Deerfield Beach, Saturday, 7 November
Clear. High 80°, low 69°.
Pressure29.97 inHg
Wind12.8 mph NE
Humidity47%
Visibility—
Dew point56°
Sun, 0880° / 75°0.01
80 °
Deerfield Beach, Sunday, 8 November
Light rain. High 80°, low 75°.
Pressure30.03 inHg
Wind14 mph NE
Humidity47%
Visibility—
Dew point57°
Mon, 0979° / 76°0.01
79 °
Deerfield Beach, Monday, 9 November
Light rain. High 79°, low 76°.
Pressure30.09 inHg
Wind12.1 mph NE
Humidity52%
Visibility—
Dew point60°
Tue, 1082° / 74°0
82 °
Deerfield Beach, Tuesday, 10 November
Clear. High 82°, low 74°.
Pressure30.03 inHg
Wind10.4 mph NE
Humidity42%
Visibility—
Dew point56°
Wed, 1182° / 74°0.05
82 °
Deerfield Beach, Wednesday, 11 November
Light rain. High 82°, low 74°.
Pressure29.97 inHg
Wind4.7 mph NW
Humidity48%
Visibility—
Dew point59°
Thu, 1281° / 72°0.03
81 °
Deerfield Beach, Thursday, 12 November
Light rain. High 81°, low 72°.
Pressure29.94 inHg
Wind6.2 mph NE
Humidity46%
Visibility—
Dew point57°
Fri, 1377° / 73°0.11
77 °
Deerfield Beach, Friday, 13 November
Light rain. High 77°, low 73°.
Pressure29.94 inHg
Wind13.5 mph NE
Humidity57%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1478° / 68°0.08
78 °
Deerfield Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.08 in
Chance of precipitation32%
Record high84° (1972)
Record low51° (1975)
Sun, 1578° / 68°0.12
78 °
Deerfield Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.12 in
Chance of precipitation22%
Record high85° (2024)
Record low49° (1975)
Mon, 1678° / 68°0.13
78 °
Deerfield Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.13 in
Chance of precipitation28%
Record high85° (1989)
Record low53° (1995)
Tue, 1778° / 68°0.03
78 °
Deerfield Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.03 in
Chance of precipitation18%
Record high85° (1986)
Record low49° (1970)
Wed, 1878° / 68°0.03
78 °
Deerfield Beach, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.03 in
Chance of precipitation17%
Record high86° (1986)
Record low52° (2002)
Thu, 1978° / 68°0.03
78 °
Deerfield Beach, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.03 in
Chance of precipitation25%
Record high85° (1986)
Record low52° (1981)
Fri, 2078° / 68°0.07
78 °
Deerfield Beach, Friday, 20 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.07 in
Chance of precipitation32%
Record high85° (1986)
Record low49° (1968)
Sat, 2177° / 67°0.06
77 °
Deerfield Beach, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.06 in
Chance of precipitation30%
Record high84° (1986)
Record low50° (1968)
Sun, 2277° / 66°0.08
77 °
Deerfield Beach, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.08 in
Chance of precipitation27%
Record high84° (1965)
Record low47° (2006)
Mon, 2377° / 66°0.05
77 °
Deerfield Beach, Monday, 23 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.05 in
Chance of precipitation25%
Record high84° (2025)
Record low52° (2024)
Tue, 2477° / 67°0.06
77 °
Deerfield Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.06 in
Chance of precipitation22%
Record high85° (2018)
Record low50° (1975)
Wed, 2577° / 67°0.05
77 °
Deerfield Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.05 in
Chance of precipitation23%
Record high82° (1967)
Record low46° (1970)
Thu, 2678° / 67°0.03
78 °
Deerfield Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.03 in
Chance of precipitation23%
Record high84° (2018)
Record low56° (1966)
Fri, 2778° / 67°0.03
78 °
Deerfield Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.03 in
Chance of precipitation17%
Record high83° (1976)
Record low49° (1962)
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 Deerfield 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 Deerfield 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.