Monthly outlook for Port Mayaca, FL: average high 78°, average low 70.3°. That is 0.5° below the climate normal for October. Precipitation is expected on 10 days (about 2.7 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 31 October (83.9°), the coolest 15 November (57.9°).
78°/70.3°
Average high / low
−0.5°
Below normal
10 / 4
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
80.6°
79.3°
+0.7°
10 November – 19 November
73.7°
77.8°
-2.3°
20 November – 29 November
at normal
76.8°
—
October records over 66 years
92.1°8 October 2009All-time high
50°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Indiantown (8 mi).
Sun, 0181° / 73°0.41
81 °
Port Mayaca, Sunday, 1 November
Rain. High 81°, low 73°.
Pressure30.12 inHg
Wind15.4 mph E
Humidity82%
Visibility6.2 mi
Dew point72°
Mon, 0276° / 72°0.87
76 °
Port Mayaca, Monday, 2 November
Rain. High 76°, low 72°.
Pressure30.03 inHg
Wind6.1 mph SE
Humidity88%
Visibility2.3 mi
Dew point70°
Tue, 0381° / 73°0.15
81 °
Port Mayaca, Tuesday, 3 November
Light rain. High 81°, low 73°.
Pressure29.97 inHg
Wind6.6 mph NE
Humidity81%
Visibility6.2 mi
Dew point73°
Wed, 0482° / 77°0.04
82 °
Port Mayaca, Wednesday, 4 November
Light rain. High 82°, low 77°.
Pressure29.91 inHg
Wind6.2 mph E
Humidity79%
Visibility—
Dew point73°
Thu, 0579° / 74°0.4
79 °
Port Mayaca, Thursday, 5 November
Rain. High 79°, low 74°.
Pressure29.83 inHg
Wind7.9 mph S
Humidity77%
Visibility—
Dew point71°
Fri, 0681° / 74°0.17
81 °
Port Mayaca, Friday, 6 November
Light rain. High 81°, low 74°.
Pressure29.85 inHg
Wind8.7 mph E
Humidity69%
Visibility—
Dew point68°
Sat, 0782° / 73°0.01
82 °
Port Mayaca, Saturday, 7 November
Light rain. High 82°, low 73°.
Pressure29.88 inHg
Wind8.4 mph E
Humidity68%
Visibility—
Dew point67°
Sun, 0881° / 73°0.04
81 °
Port Mayaca, Sunday, 8 November
Light rain. High 81°, low 73°.
Pressure29.91 inHg
Wind8.8 mph E
Humidity63%
Visibility—
Dew point66°
Mon, 0979° / 72°0.04
79 °
Port Mayaca, Monday, 9 November
Light rain. High 79°, low 72°.
Pressure29.94 inHg
Wind11.1 mph E
Humidity61%
Visibility—
Dew point64°
Tue, 1079° / 71°0.02
79 °
Port Mayaca, Tuesday, 10 November
Light rain. High 79°, low 71°.
Pressure29.91 inHg
Wind9.8 mph E
Humidity61%
Visibility—
Dew point64°
Wed, 1174° / 69°0.18
74 °
Port Mayaca, Wednesday, 11 November
Light rain. High 74°, low 69°.
Pressure29.77 inHg
Wind10.8 mph W
Humidity82%
Visibility—
Dew point65°
Thu, 1275° / 65°0
75 °
Port Mayaca, Thursday, 12 November
Clear. High 75°, low 65°.
Pressure29.80 inHg
Wind14.7 mph N
Humidity64%
Visibility—
Dew point60°
Fri, 1375° / 67°0
75 °
Port Mayaca, Friday, 13 November
Clear. High 75°, low 67°.
Pressure29.85 inHg
Wind12.1 mph NW
Humidity55%
Visibility—
Dew point57°
Sat, 1469° / 61°0
69 °
Port Mayaca, Saturday, 14 November
Clear. High 69°, low 61°.
Pressure30.00 inHg
Wind16.7 mph N
Humidity44%
Visibility—
Dew point46°
Sun, 1570° / 58°0
70 °
Port Mayaca, Sunday, 15 November
Clear. High 70°, low 58°.
Pressure30.18 inHg
Wind14.1 mph N
Humidity52%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1677° / 66°0.06
77 °
Port Mayaca, Monday, 16 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.06 in
Chance of precipitation27%
Record high83° (1988)
Record low53° (1969)
Tue, 1777° / 66°0.02
77 °
Port Mayaca, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2014)
Record low49° (1970)
Wed, 1878° / 67°0.02
78 °
Port Mayaca, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.02 in
Chance of precipitation12%
Record high84° (1986)
Record low51° (2002)
Thu, 1978° / 67°0.02
78 °
Port Mayaca, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.02 in
Chance of precipitation15%
Record high86° (1984)
Record low52° (1981)
Fri, 2077° / 67°0.06
77 °
Port Mayaca, Friday, 20 November
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.06 in
Chance of precipitation27%
Record high85° (1986)
Record low49° (1968)
Sat, 2176° / 66°0.05
76 °
Port Mayaca, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.05 in
Chance of precipitation23%
Record high83° (1988)
Record low49° (2006)
Sun, 2276° / 65°0.07
76 °
Port Mayaca, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.07 in
Chance of precipitation23%
Record high84° (1988)
Record low48° (2006)
Mon, 2376° / 65°0.05
76 °
Port Mayaca, Monday, 23 November
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.05 in
Chance of precipitation18%
Record high83° (1961)
Record low48° (2024)
Tue, 2477° / 65°0.03
77 °
Port Mayaca, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.03 in
Chance of precipitation20%
Record high85° (2014)
Record low47° (1970)
Wed, 2577° / 66°0.04
77 °
Port Mayaca, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.04 in
Chance of precipitation20%
Record high85° (1972)
Record low43° (1970)
Thu, 2677° / 66°0.04
77 °
Port Mayaca, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.04 in
Chance of precipitation20%
Record high84° (2025)
Record low52° (2019)
Fri, 2778° / 66°0.02
78 °
Port Mayaca, Friday, 27 November
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (1986)
Record low50° (2008)
Sat, 2877° / 65°0.04
77 °
Port Mayaca, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.04 in
Chance of precipitation17%
Record high86° (1973)
Record low45° (2018)
Sun, 2976° / 65°0.05
76 °
Port Mayaca, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.05 in
Chance of precipitation18%
Record high84° (1978)
Record low46° (2018)
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 Port Mayaca, 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 Port Mayaca, 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.