Monthly outlook for Freeport, CA: average high 96.9°, average low 61.7°. That is 3.4° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 22 August (104.4°), the coolest 16 August (58.5°).
96.9°/61.7°
Average high / low
+3.4°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
94.9°
91.6°
+1.8°
18 August – 27 August
100.1°
89.6°
+5.8°
28 August – 6 September
at normal
90.8°
—
August records over 66 years
111.9°17 August 2020All-time high
51.8°16 August 1976All-time low
Climate normals and records are computed from the nearest reference point — Parkway (4 mi).
Sun, 09103° / 66°0
103 °
Freeport, Sunday, 9 August
Clear. High 103°, low 66°.
Pressure29.77 inHg
Wind3.1 mph W
Humidity18%
Visibility6.2 mi
Dew point46°
Mon, 1099° / 64°0
99 °
Freeport, Monday, 10 August
Overcast. High 99°, low 64°.
Pressure29.80 inHg
Wind7 mph SW
Humidity17%
Visibility6.2 mi
Dew point43°
Tue, 11100° / 60°0
100 °
Freeport, Tuesday, 11 August
Clear. High 100°, low 60°.
Pressure29.88 inHg
Wind6.3 mph SW
Humidity19%
Visibility6.2 mi
Dew point44°
Wed, 1298° / 61°0
98 °
Freeport, Wednesday, 12 August
Mostly clear. High 98°, low 61°.
Pressure29.80 inHg
Wind5 mph SW
Humidity21%
Visibility6.2 mi
Dew point45°
Thu, 1391° / 62°0
91 °
Freeport, Thursday, 13 August
Overcast. High 91°, low 62°.
Pressure29.77 inHg
Wind14.6 mph SW
Humidity23%
Visibility—
Dew point45°
Fri, 1486° / 64°0
86 °
Freeport, Friday, 14 August
Overcast. High 86°, low 64°.
Pressure29.88 inHg
Wind14.1 mph SW
Humidity31%
Visibility—
Dew point49°
Sat, 1591° / 60°0
91 °
Freeport, Saturday, 15 August
Clear. High 91°, low 60°.
Pressure29.94 inHg
Wind13.6 mph SW
Humidity24%
Visibility—
Dew point46°
Sun, 1696° / 58°0
96 °
Freeport, Sunday, 16 August
Overcast. High 96°, low 58°.
Pressure29.94 inHg
Wind12.6 mph SW
Humidity16%
Visibility—
Dew point38°
Mon, 1790° / 61°0
90 °
Freeport, Monday, 17 August
Overcast. High 90°, low 61°.
Pressure30.00 inHg
Wind14.7 mph SW
Humidity17%
Visibility—
Dew point36°
Tue, 1899° / 60°0
99 °
Freeport, Tuesday, 18 August
Clear. High 99°, low 60°.
Pressure29.94 inHg
Wind13 mph SW
Humidity11%
Visibility—
Dew point31°
Wed, 1999° / 60°0
99 °
Freeport, Wednesday, 19 August
Clear. High 99°, low 60°.
Pressure29.88 inHg
Wind14.3 mph SW
Humidity12%
Visibility—
Dew point34°
Thu, 2098° / 59°0
98 °
Freeport, Thursday, 20 August
Clear. High 98°, low 59°.
Pressure29.85 inHg
Wind14.1 mph SW
Humidity15%
Visibility—
Dew point39°
Fri, 21104° / 61°0
104 °
Freeport, Friday, 21 August
Clear. High 104°, low 61°.
Pressure29.80 inHg
Wind10.5 mph SW
Humidity16%
Visibility—
Dew point43°
Sat, 22104° / 66°0
104 °
Freeport, Saturday, 22 August
Overcast. High 104°, low 66°.
Pressure29.77 inHg
Wind14.2 mph SW
Humidity13%
Visibility—
Dew point40°
Sun, 2395° / 62°0
95 °
Freeport, Sunday, 23 August
Clear. High 95°, low 62°.
Pressure29.80 inHg
Wind15.6 mph SW
Humidity21%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2490° / 60°0
90 °
Freeport, Monday, 24 August
Climate normal for this date — 60-year average.
Average high90°
Average low60°
Average precipitation0 in
Chance of precipitation2%
Record high105° (2010)
Record low53° (1970)
Tue, 2590° / 60°0
90 °
Freeport, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high90°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high107° (2010)
Record low54° (2002)
Wed, 2690° / 60°0
90 °
Freeport, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high90°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high104° (2017)
Record low54° (1995)
Thu, 2791° / 61°0
91 °
Freeport, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high107° (2017)
Record low54° (2012)
Fri, 2892° / 61°0
92 °
Freeport, Friday, 28 August
Climate normal for this date — 60-year average.
Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high107° (2017)
Record low55° (1960)
Sat, 2991° / 61°0
91 °
Freeport, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high105° (2021)
Record low52° (1980)
Sun, 3090° / 61°0
90 °
Freeport, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high90°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high102° (2025)
Record low54° (1966)
Mon, 3191° / 60°0
91 °
Freeport, Monday, 31 August
Climate normal for this date — 60-year average.
Average high91°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high103° (2025)
Record low54° (1966)
Tue, 0191° / 61°0
91 °
Freeport, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation3%
Record high111° (2017)
Record low54° (1970)
Wed, 0291° / 61°0.01
91 °
Freeport, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0.01 in
Chance of precipitation3%
Record high108° (2017)
Record low54° (1960)
Thu, 0391° / 61°0
91 °
Freeport, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high104° (2017)
Record low52° (2000)
Fri, 0491° / 60°0
91 °
Freeport, Friday, 4 September
Climate normal for this date — 60-year average.
Average high91°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high109° (2022)
Record low52° (2000)
Sat, 0591° / 61°0
91 °
Freeport, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high116° (2022)
Record low53° (1965)
Sun, 0691° / 61°0
91 °
Freeport, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high118° (2022)
Record low52° (1973)
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 Freeport, CA 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 Freeport, CA 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.