Monthly outlook for Placerville, ID: average high 58.8°, average low 36.9°. That is 0.3° above the climate normal for October. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 8 October (84.2°), the coolest 15 October (28.3°).
58.8°/36.9°
Average high / low
+0.3°
Above normal
5 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
57.4°
59.4°
-1.1°
18 October – 27 October
61.2°
55.1°
+3.4°
28 October – 6 November
at normal
49°
—
October records over 66 years
87.6°2 October 2010All-time high
-4.7°30 October 1991All-time low
Fri, 0976° / 42°0
76 °
Placerville, Friday, 9 October
Clear. High 76°, low 42°.
Pressure29.71 inHg
Wind5.2 mph SW
Humidity22%
Visibility6.2 mi
Dew point33°
Sat, 1054° / 39°0.25
54 °
Placerville, Saturday, 10 October
Rain. High 54°, low 39°.
Pressure29.59 inHg
Wind4.2 mph W
Humidity52%
Visibility6.2 mi
Dew point38°
Sun, 1149° / 35°0.24
49 °
Placerville, Sunday, 11 October
Rain. High 49°, low 35°.
Pressure29.71 inHg
Wind1.7 mph W
Humidity91%
Visibility6.2 mi
Dew point41°
Mon, 1246° / 37°0.17
46 °
Placerville, Monday, 12 October
Light rain. High 46°, low 37°.
Pressure29.85 inHg
Wind2.8 mph SW
Humidity93%
Visibility5.4 mi
Dew point41°
Tue, 1356° / 33°0.04
56 °
Placerville, Tuesday, 13 October
Light rain. High 56°, low 33°.
Pressure29.91 inHg
Wind3.2 mph W
Humidity74%
Visibility—
Dew point38°
Wed, 1443° / 32°0.16
43 °
Placerville, Wednesday, 14 October
Snow. High 43°, low 32°.
Pressure29.91 inHg
Wind13.8 mph NW
Humidity96%
Visibility—
Dew point37°
Thu, 1554° / 28°0
54 °
Placerville, Thursday, 15 October
Overcast. High 54°, low 28°.
Pressure30.21 inHg
Wind6.3 mph N
Humidity49%
Visibility—
Dew point25°
Fri, 1654° / 32°0
54 °
Placerville, Friday, 16 October
Clear. High 54°, low 32°.
Pressure30.42 inHg
Wind4.1 mph W
Humidity42%
Visibility—
Dew point25°
Sat, 1758° / 34°0
58 °
Placerville, Saturday, 17 October
Clear. High 58°, low 34°.
Pressure30.24 inHg
Wind4.9 mph W
Humidity30%
Visibility—
Dew point21°
Sun, 1864° / 38°0
64 °
Placerville, Sunday, 18 October
Clear. High 64°, low 38°.
Pressure30.12 inHg
Wind4.3 mph W
Humidity20%
Visibility—
Dew point15°
Mon, 1964° / 41°0
64 °
Placerville, Monday, 19 October
Clear. High 64°, low 41°.
Pressure30.21 inHg
Wind5.7 mph W
Humidity19%
Visibility—
Dew point16°
Tue, 2066° / 42°0
66 °
Placerville, Tuesday, 20 October
Partly cloudy. High 66°, low 42°.
Pressure30.30 inHg
Wind4 mph E
Humidity26%
Visibility—
Dew point24°
Wed, 2168° / 45°0
68 °
Placerville, Wednesday, 21 October
Clear. High 68°, low 45°.
Pressure30.27 inHg
Wind8.3 mph N
Humidity22%
Visibility—
Dew point21°
Thu, 2261° / 39°0
61 °
Placerville, Thursday, 22 October
Partly cloudy. High 61°, low 39°.
Pressure30.09 inHg
Wind5.9 mph SW
Humidity17%
Visibility—
Dew point12°
Fri, 2345° / 32°0.02
45 °
Placerville, Friday, 23 October
Light snow. High 45°, low 32°.
Pressure29.94 inHg
Wind16.4 mph NW
Humidity50%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2454° / 34°0.11
54 °
Placerville, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.11 in
Chance of precipitation30%
Record high70° (2005)
Record low14° (2004)
Sun, 2554° / 33°0.12
54 °
Placerville, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (2005)
Record low9° (2004)
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)
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.