Monthly outlook for Largo, FL: average high 81.4°, average low 70°. That is 2° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 31 October (85.1°), the coolest 23 October (60.6°).
81.4°/70°
Average high / low
+2°
Above normal
3 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
80.1°
78.4°
+1°
28 October – 6 November
83.6°
76.3°
+4.1°
7 November – 16 November
at normal
73.8°
—
October records over 66 years
92.7°2 October 2019All-time high
50.7°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Ridgecrest (2 mi).
Mon, 1980° / 68°0
80 °
Largo, Monday, 19 October
Partly cloudy. High 80°, low 68°.
Pressure30.12 inHg
Wind13.4 mph NE
Humidity73%
Visibility6.2 mi
Dew point66°
Tue, 2078° / 64°0
78 °
Largo, Tuesday, 20 October
Clear. High 78°, low 64°.
Pressure30.12 inHg
Wind8.9 mph NE
Humidity68%
Visibility6.2 mi
Dew point63°
Wed, 2179° / 64°0
79 °
Largo, Wednesday, 21 October
Overcast. High 79°, low 64°.
Pressure30.09 inHg
Wind9.4 mph NE
Humidity67%
Visibility6.2 mi
Dew point62°
Thu, 2275° / 63°0
75 °
Largo, Thursday, 22 October
Clear. High 75°, low 63°.
Pressure30.03 inHg
Wind14.5 mph N
Humidity58%
Visibility—
Dew point58°
Fri, 2378° / 61°0
78 °
Largo, Friday, 23 October
Clear. High 78°, low 61°.
Pressure30.03 inHg
Wind19.8 mph NE
Humidity55%
Visibility—
Dew point56°
Sat, 2482° / 68°0
82 °
Largo, Saturday, 24 October
Mostly clear. High 82°, low 68°.
Pressure30.03 inHg
Wind24.8 mph NE
Humidity49%
Visibility—
Dew point59°
Sun, 2581° / 70°0
81 °
Largo, Sunday, 25 October
Clear. High 81°, low 70°.
Pressure30.06 inHg
Wind23.6 mph NE
Humidity52%
Visibility—
Dew point60°
Mon, 2682° / 70°0
82 °
Largo, Monday, 26 October
Clear. High 82°, low 70°.
Pressure30.00 inHg
Wind19.1 mph NE
Humidity51%
Visibility—
Dew point61°
Tue, 2784° / 72°0.02
84 °
Largo, Tuesday, 27 October
Light rain. High 84°, low 72°.
Pressure30.06 inHg
Wind19.6 mph NE
Humidity58%
Visibility—
Dew point66°
Wed, 2883° / 76°0.11
83 °
Largo, Wednesday, 28 October
Light rain. High 83°, low 76°.
Pressure30.06 inHg
Wind17.2 mph NE
Humidity65%
Visibility—
Dew point69°
Thu, 2983° / 76°0.17
83 °
Largo, Thursday, 29 October
Light rain. High 83°, low 76°.
Pressure30.06 inHg
Wind16.5 mph E
Humidity66%
Visibility—
Dew point69°
Fri, 3083° / 75°0.38
83 °
Largo, Friday, 30 October
Rain. High 83°, low 75°.
Pressure30.00 inHg
Wind12.8 mph E
Humidity69%
Visibility—
Dew point71°
Sat, 3185° / 77°0
85 °
Largo, Saturday, 31 October
Overcast. High 85°, low 77°.
Pressure30.03 inHg
Wind13.9 mph E
Humidity65%
Visibility—
Dew point69°
Sun, 0184° / 77°0.02
84 °
Largo, Sunday, 1 November
Light rain. High 84°, low 77°.
Pressure30.06 inHg
Wind12.7 mph E
Humidity68%
Visibility—
Dew point71°
Mon, 0283° / 77°0
83 °
Largo, Monday, 2 November
Clear. High 83°, low 77°.
Pressure30.03 inHg
Wind9.5 mph E
Humidity64%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0376° / 67°0.07
76 °
Largo, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.07 in
Chance of precipitation20%
Record high84° (2024)
Record low54° (1966)
Wed, 0476° / 66°0.08
76 °
Largo, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.08 in
Chance of precipitation28%
Record high85° (2022)
Record low48° (1966)
Thu, 0575° / 67°0.11
75 °
Largo, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high75°
Average low67°
Average precipitation0.11 in
Chance of precipitation23%
Record high85° (2022)
Record low52° (1991)
Fri, 0675° / 66°0.02
75 °
Largo, Friday, 6 November
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.02 in
Chance of precipitation17%
Record high87° (2022)
Record low52° (1976)
Sat, 0774° / 66°0.04
74 °
Largo, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high74°
Average low66°
Average precipitation0.04 in
Chance of precipitation10%
Record high85° (2020)
Record low54° (1967)
Sun, 0875° / 65°0.04
75 °
Largo, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.04 in
Chance of precipitation22%
Record high84° (2024)
Record low54° (1967)
Mon, 0975° / 66°0.06
75 °
Largo, Monday, 9 November
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.06 in
Chance of precipitation22%
Record high85° (2023)
Record low52° (1976)
Tue, 1075° / 66°0.1
75 °
Largo, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.1 in
Chance of precipitation22%
Record high86° (2020)
Record low54° (1996)
Wed, 1174° / 65°0.07
74 °
Largo, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.07 in
Chance of precipitation13%
Record high84° (2023)
Record low37° (2025)
Thu, 1274° / 65°0.02
74 °
Largo, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.02 in
Chance of precipitation13%
Record high87° (2024)
Record low42° (2025)
Fri, 1373° / 65°0.06
73 °
Largo, Friday, 13 November
Climate normal for this date — 60-year average.
Average high73°
Average low65°
Average precipitation0.06 in
Chance of precipitation20%
Record high86° (2024)
Record low49° (2025)
Sat, 1473° / 64°0.06
73 °
Largo, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.06 in
Chance of precipitation18%
Record high84° (2018)
Record low51° (1968)
Sun, 1573° / 64°0.06
73 °
Largo, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.06 in
Chance of precipitation13%
Record high82° (2020)
Record low47° (1969)
Mon, 1673° / 64°0.09
73 °
Largo, Monday, 16 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.09 in
Chance of precipitation20%
Record high80° (2015)
Record low48° (1969)
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 Largo, 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 Largo, 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.