Monthly outlook for Marina, CA: average high 72.7°, average low 58.2°. That is 1.6° 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 9 August (92.3°), the coolest 15 August (55.3°).
72.7°/58.2°
Average high / low
+1.6°
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
73.8°
70.1°
+2.1°
18 August – 27 August
70.8°
69.8°
+0.6°
28 August – 6 September
at normal
71.1°
—
August records over 66 years
94.5°14 August 2020All-time high
48.6°1 August 1989All-time low
Climate normals and records are computed from the nearest reference point — Seaside (4 mi).
Sun, 0992° / 63°0
92 °
Marina, Sunday, 9 August
Clear. High 92°, low 63°.
Pressure29.85 inHg
Wind8.2 mph W
Humidity56%
Visibility6.2 mi
Dew point54°
Mon, 1072° / 59°0
72 °
Marina, Monday, 10 August
Overcast. High 72°, low 59°.
Pressure29.91 inHg
Wind8.3 mph W
Humidity59%
Visibility6.2 mi
Dew point55°
Tue, 1173° / 58°0
73 °
Marina, Tuesday, 11 August
Clear. High 73°, low 58°.
Pressure29.97 inHg
Wind8.8 mph W
Humidity61%
Visibility5.5 mi
Dew point55°
Wed, 1272° / 58°0
72 °
Marina, Wednesday, 12 August
Overcast. High 72°, low 58°.
Pressure29.91 inHg
Wind9.1 mph W
Humidity62%
Visibility6.2 mi
Dew point55°
Thu, 1370° / 58°0
70 °
Marina, Thursday, 13 August
Overcast. High 70°, low 58°.
Pressure29.88 inHg
Wind10.8 mph W
Humidity64%
Visibility—
Dew point56°
Fri, 1470° / 58°0
70 °
Marina, Friday, 14 August
Overcast. High 70°, low 58°.
Pressure29.97 inHg
Wind8.7 mph W
Humidity66%
Visibility—
Dew point57°
Sat, 1571° / 55°0
71 °
Marina, Saturday, 15 August
Clear. High 71°, low 55°.
Pressure30.03 inHg
Wind9.8 mph W
Humidity58%
Visibility—
Dew point54°
Sun, 1672° / 55°0
72 °
Marina, Sunday, 16 August
Clear. High 72°, low 55°.
Pressure30.03 inHg
Wind10.3 mph W
Humidity58%
Visibility—
Dew point55°
Mon, 1773° / 58°0
73 °
Marina, Monday, 17 August
Overcast. High 73°, low 58°.
Pressure30.09 inHg
Wind8.6 mph W
Humidity58%
Visibility—
Dew point55°
Tue, 1873° / 59°0
73 °
Marina, Tuesday, 18 August
Clear. High 73°, low 59°.
Pressure30.03 inHg
Wind10.4 mph W
Humidity57%
Visibility—
Dew point54°
Wed, 1970° / 57°0
70 °
Marina, Wednesday, 19 August
Clear. High 70°, low 57°.
Pressure30.00 inHg
Wind13 mph SW
Humidity63%
Visibility—
Dew point55°
Thu, 2070° / 58°0
70 °
Marina, Thursday, 20 August
Mostly clear. High 70°, low 58°.
Pressure29.97 inHg
Wind11.9 mph W
Humidity70%
Visibility—
Dew point58°
Fri, 2171° / 57°0
71 °
Marina, Friday, 21 August
Clear. High 71°, low 57°.
Pressure29.91 inHg
Wind9.6 mph W
Humidity64%
Visibility—
Dew point56°
Sat, 2271° / 59°0
71 °
Marina, Saturday, 22 August
Overcast. High 71°, low 59°.
Pressure29.88 inHg
Wind9.4 mph W
Humidity66%
Visibility—
Dew point58°
Sun, 2370° / 58°0
70 °
Marina, Sunday, 23 August
Overcast. High 70°, low 58°.
Pressure29.91 inHg
Wind11 mph W
Humidity68%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2470° / 56°0
70 °
Marina, Monday, 24 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high84° (2010)
Record low50° (1970)
Tue, 2570° / 56°0
70 °
Marina, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high79° (1988)
Record low50° (1970)
Wed, 2670° / 56°0
70 °
Marina, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high79° (1999)
Record low49° (1969)
Thu, 2771° / 56°0
71 °
Marina, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high82° (1962)
Record low50° (1969)
Fri, 2872° / 56°0
72 °
Marina, Friday, 28 August
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high86° (2009)
Record low51° (1973)
Sat, 2971° / 56°0
71 °
Marina, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high83° (1968)
Record low50° (1970)
Sun, 3070° / 56°0
70 °
Marina, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high83° (2023)
Record low49° (1966)
Mon, 3170° / 56°0
70 °
Marina, Monday, 31 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high87° (2025)
Record low50° (1975)
Tue, 0171° / 56°0
71 °
Marina, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high97° (2017)
Record low49° (2008)
Wed, 0271° / 57°0
71 °
Marina, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high71°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high95° (2017)
Record low49° (1970)
Thu, 0371° / 56°0
71 °
Marina, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2017)
Record low50° (1995)
Fri, 0471° / 56°0
71 °
Marina, Friday, 4 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high85° (1961)
Record low50° (1960)
Sat, 0572° / 56°0
72 °
Marina, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2022)
Record low48° (1965)
Sun, 0672° / 56°0
72 °
Marina, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high100° (2022)
Record low50° (2001)
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 Marina, 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 Marina, 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.