El Dorado Hills weather in October

In October, El Dorado Hills sees average daytime highs of 76°F and overnight lows near 51°F, with 2.1 in of rain across 3.7 wet days and about 11 hours of daylight. It is the 6th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 81°F in the first days to 70°F by the end. The sky is clear or mostly clear about 69% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 36 min at the start of October to 10 h 24 min by month's end. Set against the rest of the year, October is El Dorado Hills's 5th-clearest and 9th-windiest month. For the whole year in context, see El Dorado Hills's year-round climate.

Daytime high
76°
6th warmest
Overnight low
51°
7th coldest
Rainfall
2.1 in
3.7 wet days
Daylight
11 hours
6:20 AM – 5:19 PM
Cloud cover
28%
5th clearest
Wind
4 mph
9th windiest
Solar energy
4.27 kWh/m²
Travel score
8.3
out of 10

El Dorado Hills is census-designated place in El Dorado County, California, United States.

Density
320/km²
people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 81°F in the first days to 70°F by the end.

A typical October day in El Dorado Hills reaches about 76°F in the afternoon and slips back to 51°F overnight — a 25°F spread between the day's warmth and the night's chill. On most days the high lands between 65°F and 87°F. Set against its neighbours, October runs about 10°F cooler than September and about 13°F warmer than November.

40°60°80°151015202531
Avg high (°F)Avg low (°F)
18255
28155
38155
48055
58054
68054
77954
87953
97953
107853
117853
127852
137852
147752
157752
167651
177651
187651
197551
207551
217450
227450
237350
247349
257349
267249
277148
287148
297148
307047
316947

How October really feels in El Dorado Hills

Once humidity and wind are folded in, October averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

El Dorado Hills weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan56° / 40°7.010.60.39.63.8
Feb59° / 42°6.810.80.910.54.5
Mar64° / 44°6.210.60.611.75.7
Apr69° / 47°3.37.80.1136.8
May77° / 53°2.05.4014.17.9
Jun86° / 58°0.51.6014.76.6
Jul91° / 63°0.00.1014.44.8
Aug91° / 62°0.00.1013.55.0
Sep86° / 58°0.31.1012.36.7
Oct76° / 51°2.13.70118.3
Nov63° / 44°4.180.19.95.9
Dec56° / 39°7.111.10.49.33.7

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 69% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 11% of October, with mostly cloudy or overcast conditions the remaining 20%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18713
28713
38713
48713
58713
68614
78614
88515
98515
108317
118317
128218
138218
148119
158119
168020
178020
187921
197822
207822
217723
227723
237723
247624
257624
267525
277426
287426
297327
307327
317228

Chance of precipitation in October

Any precipitation

El Dorado Hills gets around 2.1 in of rain over 3.7 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 12% and peaks near 19% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
18
28
38
48
59
69
79
89
910
1010
1110
1210
1310
1410
1511
1611
1711
1812
1912
2012
2113
2213
2314
2414
2515
2615
2716
2816
2917
3018
3119

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, October lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1982
2982
3973
4973
5973
6973
7973
8973
9973
10973
11973
12973
13973
14973
15973
16973
17973
18973
19973
20973
21982
22982
23982
24982
25991
26991
27991
28991
29991
30991
31991

Wind in October

Winds average 4 mph in October.

Across October, daily wind ranges from about 4 mph on the calmest days to 4 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 36 min at the start of October to 10 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 72 minutes over October. Sunrise moves from 6:05 AM to 6:36 AM, and sunset from 5:41 PM to 5:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:055:41
211.66:065:40
311.56:075:38
411.56:085:37
511.46:095:35
611.46:105:33
711.36:115:32
811.36:125:30
911.36:135:29
1011.26:145:27
1111.26:155:26
1211.16:165:24
1311.16:175:23
1411.16:185:21
1511.06:195:20
1611.06:205:19
1710.96:215:17
1810.96:225:16
1910.96:235:14
2010.86:245:13
2110.86:255:12
2210.76:265:10
2310.76:285:09
2410.76:295:08
2510.66:305:07
2610.66:315:05
2710.56:325:04
2810.56:335:03
2910.56:345:02
3010.46:355:01
3110.46:365:00

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.27 kWh/m².

For context, solar energy here swings from a low near 2.09 kWh/m² to a high of 8.24 kWh/m² in July across the year — October's 4.27 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.0Bright
45.0Bright
54.9Bright
64.8Bright
74.8Bright
84.7Bright
94.7Bright
104.6Bright
114.6Bright
124.5Bright
134.5Bright
144.4Bright
154.3Bright
164.3Bright
174.2Bright
184.2Bright
194.1Bright
204.0Bright
214.0Moderate
223.9Moderate
233.9Moderate
243.8Moderate
253.8Moderate
263.7Moderate
273.6Moderate
283.6Moderate
293.5Moderate
303.5Moderate
313.4Moderate
Planning a trip in October

Hazard calendar for El Dorado Hills

In seasonPeak

None of El Dorado Hills's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

El Dorado Hills's rainy season runs November–April, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is October a good time to visit El Dorado Hills?

Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

8.3
Sightseeing
1st-best month of the year
7.1
Beach & pool
5th-best month of the year

October is one of the better times to visit El Dorado Hills for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for El Dorado Hills in October

From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In October, El Dorado Hills sees daytime highs around 76°F and nights near 51°F. Worth packing: light clothes. About 4 days see rain.

light clothes

UV index in El Dorado Hills in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in El Dorado Hills peaks around June 21 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJun 21UV 10Dec 13UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar4Moderate
Apr6High
May8Very high
Jun10Very high
Jul10Very high
Aug9Very high
Sep6High
Oct5Moderate
Nov2Low
Dec2Low

Air quality in El Dorado Hills in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.

Air quality in El Dorado Hills is worst in August — around 67 µg/m³ PM2.5 (unhealthy), about 7.7× the cleanest month (January, 9 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

020406080JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateUnhealthyModerateGoodAug 2366 µg/m³Jan 159 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb10Good
Mar11Good
Apr12Good
May11Good
Jun11Good
Jul24Moderate
Aug67Unhealthy
Sep65Unhealthy
Oct17Moderate
Nov15Moderate
Dec9Good
Location & terrain

Where is El Dorado Hills?

El Dorado Hills sits at 38.7°N, 121.1°W, 768 ft above sea level, in United States. The nearest listed city is Folsom, 5.0 mi away.

Topography around El Dorado Hills

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of El Dorado Hills.

Within 2 miles, the terrain around El Dorado Hills has significant variations in elevation — a maximum elevation change of 896 ft around an average of 745 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,962 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 9,564 ft.

The land around El Dorado Hills is covered by trees (43%), artificial surfaces (31%) and grassland (25%) within 2 miles, trees (47%) and grassland (35%) within 10 miles, and trees (50%) and grassland (25%) within 50 miles.

2 miles
896 ft
10 miles
1,962 ft
50 miles
9,564 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Folsom 5.0 mi · Cameron Park 5.0 mi · Granite Bay 6.8 mi · Orangevale 7.5 mi · Fair Oaks 11 mi · Citrus Heights 11 mi · Rocklin 11 mi · Roseville 12 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for El Dorado Hills (38.6857°, -121.0822°, elevation 768 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).