Monthly outlook for Swansea, CA: average high 64.7°, average low 49.7°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 12 November (75°), the coolest 2 November (35.4°).
64.7°/49.7°
Average high / low
+2°
Above normal
1 / 2
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
62.5°
62.7°
-0.1°
8 November – 17 November
68.2°
57.8°
+5.8°
18 November – 27 November
at normal
53.6°
—
October records over 66 years
90.5°2 October 2024All-time high
17.2°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Lone Pine (10 mi).
Fri, 3061° / 44°0.01
61 °
Swansea, Friday, 30 October
Light rain. High 61°, low 44°.
Pressure29.83 inHg
Wind6.4 mph SE
Humidity36%
Visibility6.2 mi
Dew point32°
Sat, 3157° / 44°0.01
57 °
Swansea, Saturday, 31 October
Light rain. High 57°, low 44°.
Pressure29.91 inHg
Wind10.4 mph SE
Humidity44%
Visibility6.2 mi
Dew point34°
Sun, 0150° / 38°0.2
50 °
Swansea, Sunday, 1 November
Light rain. High 50°, low 38°.
Pressure29.77 inHg
Wind3.6 mph N
Humidity71%
Visibility6.2 mi
Dew point40°
Mon, 0262° / 35°0
62 °
Swansea, Monday, 2 November
Clear. High 62°, low 35°.
Pressure30.15 inHg
Wind5.9 mph N
Humidity41%
Visibility—
Dew point30°
Tue, 0366° / 46°0
66 °
Swansea, Tuesday, 3 November
Clear. High 66°, low 46°.
Pressure30.18 inHg
Wind3.6 mph SE
Humidity38%
Visibility—
Dew point33°
Wed, 0471° / 56°0
71 °
Swansea, Wednesday, 4 November
Partly cloudy. High 71°, low 56°.
Pressure29.97 inHg
Wind11.8 mph SE
Humidity22%
Visibility—
Dew point24°
Thu, 0567° / 54°0
67 °
Swansea, Thursday, 5 November
Partly cloudy. High 67°, low 54°.
Pressure30.00 inHg
Wind9.5 mph SE
Humidity23%
Visibility—
Dew point23°
Fri, 0667° / 56°0
67 °
Swansea, Friday, 6 November
Overcast. High 67°, low 56°.
Pressure29.91 inHg
Wind5.3 mph NE
Humidity33%
Visibility—
Dew point31°
Sat, 0763° / 53°0
63 °
Swansea, Saturday, 7 November
Partly cloudy. High 63°, low 53°.
Pressure30.12 inHg
Wind9.1 mph NW
Humidity29%
Visibility—
Dew point26°
Sun, 0864° / 53°0
64 °
Swansea, Sunday, 8 November
Overcast. High 64°, low 53°.
Pressure30.18 inHg
Wind8.2 mph SE
Humidity34%
Visibility—
Dew point30°
Mon, 0968° / 54°0
68 °
Swansea, Monday, 9 November
Overcast. High 68°, low 54°.
Pressure30.12 inHg
Wind9 mph E
Humidity30%
Visibility—
Dew point28°
Tue, 1067° / 55°0
67 °
Swansea, Tuesday, 10 November
Partly cloudy. High 67°, low 55°.
Pressure30.18 inHg
Wind4.7 mph E
Humidity27%
Visibility—
Dew point27°
Wed, 1169° / 54°0
69 °
Swansea, Wednesday, 11 November
Mostly clear. High 69°, low 54°.
Pressure30.15 inHg
Wind8 mph SE
Humidity29%
Visibility—
Dew point29°
Thu, 1275° / 56°0
75 °
Swansea, Thursday, 12 November
Clear. High 75°, low 56°.
Pressure29.97 inHg
Wind13.9 mph S
Humidity28%
Visibility—
Dew point31°
Fri, 1367° / 54°0
67 °
Swansea, Friday, 13 November
Clear. High 67°, low 54°.
Pressure30.03 inHg
Wind8.5 mph NW
Humidity25%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1457° / 42°0.04
57 °
Swansea, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2021)
Record low17° (1964)
Sun, 1557° / 41°0.04
57 °
Swansea, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.04 in
Chance of precipitation15%
Record high75° (2021)
Record low14° (2000)
Mon, 1656° / 41°0.03
56 °
Swansea, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2021)
Record low12° (2000)
Tue, 1756° / 42°0.05
56 °
Swansea, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (2019)
Record low16° (2000)
Wed, 1855° / 40°0.06
55 °
Swansea, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation12%
Record high70° (2019)
Record low6° (1964)
Thu, 1955° / 40°0.02
55 °
Swansea, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.02 in
Chance of precipitation8%
Record high70° (2007)
Record low15° (1994)
Fri, 2055° / 40°0.05
55 °
Swansea, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (1989)
Record low20° (1985)
Sat, 2154° / 39°0.08
54 °
Swansea, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (2017)
Record low13° (1994)
Sun, 2253° / 39°0.06
53 °
Swansea, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2017)
Record low11° (1994)
Mon, 2354° / 39°0.02
54 °
Swansea, Monday, 23 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.02 in
Chance of precipitation15%
Record high75° (2017)
Record low11° (1973)
Tue, 2454° / 38°0.05
54 °
Swansea, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation8%
Record high74° (2017)
Record low10° (1966)
Wed, 2553° / 38°0.04
53 °
Swansea, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation13%
Record high75° (2017)
Record low10° (1966)
Thu, 2652° / 37°0.09
52 °
Swansea, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation20%
Record high73° (2017)
Record low13° (1984)
Fri, 2751° / 37°0.03
51 °
Swansea, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.03 in
Chance of precipitation13%
Record high69° (1977)
Record low13° (2015)
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 Swansea, 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 Swansea, 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.