Monthly outlook for Placerville, ID: average high 61°, average low 39.9°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 16 October (69.2°), the coolest 13 October (29.2°).
61°/39.9°
Average high / low
+2.1°
Above normal
3 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
59.3°
58.5°
+0.4°
20 October – 29 October
63.9°
53.6°
+5.7°
30 October – 8 November
at normal
48.1°
—
October records over 66 years
87.6°2 October 2010All-time high
-4.7°30 October 1991All-time low
Sun, 1151° / 35°0.07
51 °
Placerville, Sunday, 11 October
Light rain. High 51°, low 35°.
Pressure29.65 inHg
Wind2.9 mph W
Humidity50%
Visibility6.2 mi
Dew point29°
Mon, 1248° / 35°0.05
48 °
Placerville, Monday, 12 October
Light rain. High 48°, low 35°.
Pressure29.94 inHg
Wind2.9 mph NW
Humidity62%
Visibility6.2 mi
Dew point32°
Tue, 1355° / 29°0
55 °
Placerville, Tuesday, 13 October
Clear. High 55°, low 29°.
Pressure29.97 inHg
Wind3.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point33°
Wed, 1455° / 31°0
55 °
Placerville, Wednesday, 14 October
Clear. High 55°, low 31°.
Pressure30.09 inHg
Wind4.1 mph W
Humidity45%
Visibility—
Dew point28°
Thu, 1563° / 31°0
63 °
Placerville, Thursday, 15 October
Clear. High 63°, low 31°.
Pressure30.30 inHg
Wind3.7 mph W
Humidity36%
Visibility—
Dew point26°
Fri, 1669° / 41°0
69 °
Placerville, Friday, 16 October
Clear. High 69°, low 41°.
Pressure30.36 inHg
Wind3.8 mph SW
Humidity25%
Visibility—
Dew point25°
Sat, 1769° / 45°0
69 °
Placerville, Saturday, 17 October
Overcast. High 69°, low 45°.
Pressure30.12 inHg
Wind5.7 mph SW
Humidity22%
Visibility—
Dew point22°
Sun, 1869° / 51°0
69 °
Placerville, Sunday, 18 October
Partly cloudy. High 69°, low 51°.
Pressure29.97 inHg
Wind8.6 mph W
Humidity22%
Visibility—
Dew point26°
Mon, 1956° / 44°0.03
56 °
Placerville, Monday, 19 October
Light rain. High 56°, low 44°.
Pressure29.97 inHg
Wind9.2 mph W
Humidity37%
Visibility—
Dew point29°
Tue, 2054° / 33°0.02
54 °
Placerville, Tuesday, 20 October
Light rain. High 54°, low 33°.
Pressure30.24 inHg
Wind4.6 mph W
Humidity55%
Visibility—
Dew point30°
Wed, 2159° / 39°0
59 °
Placerville, Wednesday, 21 October
Overcast. High 59°, low 39°.
Pressure30.15 inHg
Wind5.1 mph W
Humidity25%
Visibility—
Dew point19°
Thu, 2265° / 39°0
65 °
Placerville, Thursday, 22 October
Partly cloudy. High 65°, low 39°.
Pressure30.00 inHg
Wind6 mph SW
Humidity19%
Visibility—
Dew point16°
Fri, 2367° / 48°0
67 °
Placerville, Friday, 23 October
Overcast. High 67°, low 48°.
Pressure29.85 inHg
Wind10.8 mph SW
Humidity23%
Visibility—
Dew point26°
Sat, 2468° / 47°0
68 °
Placerville, Saturday, 24 October
Overcast. High 68°, low 47°.
Pressure30.12 inHg
Wind5.8 mph W
Humidity23%
Visibility—
Dew point24°
Sun, 2569° / 47°0
69 °
Placerville, Sunday, 25 October
Overcast. High 69°, low 47°.
Pressure30.24 inHg
Wind4.4 mph NE
Humidity28%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 34°0.11
53 °
Placerville, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.11 in
Chance of precipitation38%
Record high68° (1999)
Record low14° (2012)
Tue, 2752° / 31°0.07
52 °
Placerville, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.07 in
Chance of precipitation33%
Record high69° (1990)
Record low-4° (1970)
Wed, 2851° / 32°0.11
51 °
Placerville, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.11 in
Chance of precipitation35%
Record high69° (1987)
Record low-1° (1970)
Thu, 2950° / 31°0.08
50 °
Placerville, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (1987)
Record low3° (1971)
Fri, 3050° / 30°0.07
50 °
Placerville, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.07 in
Chance of precipitation23%
Record high66° (2008)
Record low-5° (1991)
Sat, 3149° / 31°0.09
49 °
Placerville, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.09 in
Chance of precipitation35%
Record high69° (1988)
Record low6° (1991)
Sun, 0149° / 30°0.09
49 °
Placerville, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (1965)
Record low1° (2004)
Mon, 0248° / 30°0.1
48 °
Placerville, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.1 in
Chance of precipitation37%
Record high64° (2020)
Record low-1° (1991)
Tue, 0349° / 29°0.07
49 °
Placerville, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.07 in
Chance of precipitation20%
Record high65° (2010)
Record low2° (1991)
Wed, 0448° / 31°0.1
48 °
Placerville, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.1 in
Chance of precipitation45%
Record high65° (1980)
Record low12° (1971)
Thu, 0548° / 30°0.1
48 °
Placerville, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.1 in
Chance of precipitation38%
Record high68° (1980)
Record low-7° (1971)
Fri, 0648° / 31°0.13
48 °
Placerville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.13 in
Chance of precipitation42%
Record high68° (1999)
Record low-6° (1971)
Sat, 0747° / 31°0.11
47 °
Placerville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.11 in
Chance of precipitation47%
Record high67° (1999)
Record low8° (1971)
Sun, 0846° / 28°0.12
46 °
Placerville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.12 in
Chance of precipitation45%
Record high65° (2016)
Record low-2° (1994)
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 Placerville, ID 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 Placerville, ID 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.