Monthly outlook for Zolfo Springs, FL: average high 93.8°, average low 77°. That is 2.9° above the climate normal for August. Precipitation is expected on 8 days (about 1.1 inches), against a normal of 13 days and 3.7 inches. The warmest day looks like 12 August (97.2°), the coolest 10 August (73.5°).
93.8°/77°
Average high / low
+2.9°
Above normal
8 / 13
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
94.3°
88.6°
+3.1°
19 August – 28 August
93.1°
88.3°
+2.7°
29 August – 7 September
at normal
87.7°
—
August records over 66 years
100.8°11 August 2023All-time high
66.6°28 August 1984All-time low
Mon, 1092° / 74°0
92 °
Zolfo Springs, Monday, 10 August
Overcast. High 92°, low 74°.
Pressure30.15 inHg
Wind5 mph SE
Humidity57%
Visibility6.2 mi
Dew point72°
Tue, 1196° / 76°0
96 °
Zolfo Springs, Tuesday, 11 August
Mostly clear. High 96°, low 76°.
Pressure30.15 inHg
Wind3 mph E
Humidity54%
Visibility6.2 mi
Dew point72°
Wed, 1297° / 78°0
97 °
Zolfo Springs, Wednesday, 12 August
Clear. High 97°, low 78°.
Pressure30.06 inHg
Wind3.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point72°
Thu, 1394° / 79°0.02
94 °
Zolfo Springs, Thursday, 13 August
Light rain. High 94°, low 79°.
Pressure30.06 inHg
Wind6.4 mph W
Humidity48%
Visibility—
Dew point70°
Fri, 1496° / 78°0
96 °
Zolfo Springs, Friday, 14 August
Overcast. High 96°, low 78°.
Pressure30.12 inHg
Wind4.8 mph NE
Humidity47%
Visibility—
Dew point69°
Sat, 1594° / 77°0.02
94 °
Zolfo Springs, Saturday, 15 August
Light rain. High 94°, low 77°.
Pressure30.15 inHg
Wind6.3 mph SE
Humidity46%
Visibility—
Dew point68°
Sun, 1697° / 77°0.06
97 °
Zolfo Springs, Sunday, 16 August
Light rain. High 97°, low 77°.
Pressure30.09 inHg
Wind18.9 mph E
Humidity45%
Visibility—
Dew point68°
Mon, 1794° / 77°0.06
94 °
Zolfo Springs, Monday, 17 August
Light rain. High 94°, low 77°.
Pressure30.03 inHg
Wind5.5 mph N
Humidity51%
Visibility—
Dew point71°
Tue, 1895° / 78°0.06
95 °
Zolfo Springs, Tuesday, 18 August
Light rain. High 95°, low 78°.
Pressure30.00 inHg
Wind5.3 mph NW
Humidity48%
Visibility—
Dew point70°
Wed, 1991° / 79°0.25
91 °
Zolfo Springs, Wednesday, 19 August
Rain. High 91°, low 79°.
Pressure30.03 inHg
Wind8.2 mph W
Humidity57%
Visibility—
Dew point72°
Thu, 2092° / 79°0.2
92 °
Zolfo Springs, Thursday, 20 August
Rain. High 92°, low 79°.
Pressure29.97 inHg
Wind7.8 mph W
Humidity52%
Visibility—
Dew point70°
Fri, 2193° / 76°0.03
93 °
Zolfo Springs, Friday, 21 August
Light rain. High 93°, low 76°.
Pressure29.97 inHg
Wind8 mph NW
Humidity47%
Visibility—
Dew point67°
Sat, 2295° / 76°0.13
95 °
Zolfo Springs, Saturday, 22 August
Light rain. High 95°, low 76°.
Pressure30.03 inHg
Wind13.1 mph N
Humidity46%
Visibility—
Dew point69°
Sun, 2394° / 77°0.2
94 °
Zolfo Springs, Sunday, 23 August
Rain. High 94°, low 77°.
Pressure30.03 inHg
Wind7.6 mph E
Humidity46%
Visibility—
Dew point67°
Mon, 2494° / 76°0.04
94 °
Zolfo Springs, Monday, 24 August
Light rain. High 94°, low 76°.
Pressure30.03 inHg
Wind10.8 mph E
Humidity48%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 74°0.19
88 °
Zolfo Springs, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.19 in
Chance of precipitation70%
Record high94° (2023)
Record low71° (1996)
Wed, 2688° / 74°0.22
88 °
Zolfo Springs, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.22 in
Chance of precipitation72%
Record high96° (2023)
Record low71° (1996)
Thu, 2788° / 74°0.21
88 °
Zolfo Springs, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.21 in
Chance of precipitation73%
Record high94° (2023)
Record low69° (2001)
Fri, 2888° / 74°0.17
88 °
Zolfo Springs, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.17 in
Chance of precipitation72%
Record high96° (2023)
Record low67° (1984)
Sat, 2988° / 74°0.2
88 °
Zolfo Springs, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.2 in
Chance of precipitation68%
Record high94° (1998)
Record low69° (1997)
Sun, 3088° / 74°0.24
88 °
Zolfo Springs, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.24 in
Chance of precipitation75%
Record high95° (1998)
Record low70° (1994)
Mon, 3188° / 74°0.21
88 °
Zolfo Springs, Monday, 31 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.21 in
Chance of precipitation72%
Record high94° (1998)
Record low71° (1984)
Tue, 0188° / 74°0.23
88 °
Zolfo Springs, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.23 in
Chance of precipitation80%
Record high95° (1998)
Record low71° (1984)
Wed, 0288° / 74°0.2
88 °
Zolfo Springs, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.2 in
Chance of precipitation72%
Record high94° (1970)
Record low69° (1968)
Thu, 0388° / 73°0.25
88 °
Zolfo Springs, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high88°
Average low73°
Average precipitation0.25 in
Chance of precipitation67%
Record high93° (1970)
Record low69° (2012)
Fri, 0488° / 74°0.19
88 °
Zolfo Springs, Friday, 4 September
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.19 in
Chance of precipitation77%
Record high93° (2020)
Record low70° (1967)
Sat, 0587° / 74°0.31
87 °
Zolfo Springs, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.31 in
Chance of precipitation82%
Record high94° (2019)
Record low70° (2023)
Sun, 0687° / 74°0.22
87 °
Zolfo Springs, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.22 in
Chance of precipitation75%
Record high93° (2022)
Record low70° (1960)
Mon, 0787° / 74°0.26
87 °
Zolfo Springs, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.26 in
Chance of precipitation78%
Record high94° (2023)
Record low70° (1984)
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 Zolfo Springs, 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 Zolfo Springs, 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.