Monthly outlook for Swansea, CA: average high 63.2°, average low 49.6°. That is 0.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 8 November (69.1°), the coolest 1 November (38.5°).
63.2°/49.6°
Average high / low
+0.9°
Above normal
3 / 2
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
62.6°
63°
-0.2°
7 November – 16 November
64.2°
58.4°
+3.3°
17 November – 26 November
at normal
54.2°
—
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).
Thu, 2963° / 41°0
63 °
Swansea, Thursday, 29 October
Overcast. High 63°, low 41°.
Pressure29.91 inHg
Wind6.6 mph SE
Humidity39%
Visibility6.2 mi
Dew point35°
Fri, 3060° / 48°0
60 °
Swansea, Friday, 30 October
Partly cloudy. High 60°, low 48°.
Pressure29.85 inHg
Wind7 mph SE
Humidity37%
Visibility6.2 mi
Dew point31°
Sat, 3156° / 44°0.09
56 °
Swansea, Saturday, 31 October
Light rain. High 56°, low 44°.
Pressure29.94 inHg
Wind9.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point36°
Sun, 0159° / 38°0
59 °
Swansea, Sunday, 1 November
Clear. High 59°, low 38°.
Pressure29.94 inHg
Wind4.4 mph N
Humidity64%
Visibility—
Dew point39°
Mon, 0263° / 40°0
63 °
Swansea, Monday, 2 November
Mostly clear. High 63°, low 40°.
Pressure30.21 inHg
Wind4.2 mph N
Humidity40%
Visibility—
Dew point32°
Tue, 0364° / 54°0.07
64 °
Swansea, Tuesday, 3 November
Light rain. High 64°, low 54°.
Pressure29.97 inHg
Wind14.5 mph SE
Humidity59%
Visibility—
Dew point44°
Wed, 0463° / 54°0.19
63 °
Swansea, Wednesday, 4 November
Light rain. High 63°, low 54°.
Pressure29.91 inHg
Wind12.3 mph N
Humidity69%
Visibility—
Dew point46°
Thu, 0566° / 55°0
66 °
Swansea, Thursday, 5 November
Clear. High 66°, low 55°.
Pressure30.06 inHg
Wind6.1 mph S
Humidity44%
Visibility—
Dew point38°
Fri, 0666° / 55°0
66 °
Swansea, Friday, 6 November
Partly cloudy. High 66°, low 55°.
Pressure30.03 inHg
Wind11.8 mph SE
Humidity55%
Visibility—
Dew point44°
Sat, 0767° / 55°0
67 °
Swansea, Saturday, 7 November
Overcast. High 67°, low 55°.
Pressure29.97 inHg
Wind11.5 mph SE
Humidity51%
Visibility—
Dew point42°
Sun, 0869° / 55°0
69 °
Swansea, Sunday, 8 November
Overcast. High 69°, low 55°.
Pressure29.91 inHg
Wind11.5 mph E
Humidity52%
Visibility—
Dew point43°
Mon, 0964° / 56°0
64 °
Swansea, Monday, 9 November
Overcast. High 64°, low 56°.
Pressure29.94 inHg
Wind5.1 mph NE
Humidity64%
Visibility—
Dew point47°
Tue, 1062° / 53°0
62 °
Swansea, Tuesday, 10 November
Clear. High 62°, low 53°.
Pressure30.18 inHg
Wind8.5 mph NW
Humidity36%
Visibility—
Dew point31°
Wed, 1163° / 54°0
63 °
Swansea, Wednesday, 11 November
Clear. High 63°, low 54°.
Pressure30.30 inHg
Wind7.7 mph NW
Humidity28%
Visibility—
Dew point26°
Thu, 1259° / 51°0
59 °
Swansea, Thursday, 12 November
Clear. High 59°, low 51°.
Pressure30.27 inHg
Wind4.8 mph N
Humidity17%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1358° / 42°0.04
58 °
Swansea, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (2021)
Record low10° (1985)
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)
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.