Fontana weather in November

In November, Fontana sees average daytime highs of 70°F and overnight lows near 48°F, with 1.2 in of rain across 3.5 wet days and about 10.2 hours of daylight. It is the 8th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 73°F in the first days to 66°F by the end. The sky is clear or mostly clear about 61% of the time in November, and the air most often feels dry.

Daylight stretches from about 10 h 36 min at the start of November to 9 h 54 min by month's end. Set against the rest of the year, November is Fontana's 7th-clearest and 9th-windiest month. For the whole year in context, see Fontana's year-round climate.

Daytime high
70°
8th warmest
Overnight low
48°
5th coldest
Rainfall
1.2 in
3.5 wet days
Daylight
10 h 12 min
6:29 AM – 4:41 PM
Cloud cover
34%
7th clearest
Wind
3 mph
9th windiest
Solar energy
3.58 kWh/m²
Travel score
7.9
out of 10

Fontana is city in San Bernardino County, California, United States.

Density
1,935/km²
people per km²
Founded
1913

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

Temperature in November

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 73°F in the first days to 66°F by the end.

A typical November day in Fontana reaches about 70°F in the afternoon and slips back to 48°F overnight — a 22°F spread between the day's warmth and the night's chill. On most days the high lands between 59°F and 81°F. Set against its neighbours, November runs about 10°F cooler than October and about 7°F warmer than December.

40°60°80°151015202530
Avg high (°F)Avg low (°F)
17451
27451
37351
47351
57350
67350
77250
87249
97249
107149
117149
127149
137148
147048
157048
167048
177047
186947
196947
206947
216946
226846
236846
246746
256746
266745
276645
286645
296645
306544

How November really feels in Fontana

Once humidity and wind are folded in, November 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

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

Fontana weather by month

How November compares with the rest of the year at a glance. November is the 8th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan63° / 42°3.86.6106.2
Feb64° / 44°4.47.410.76.2
Mar67° / 47°2.76.811.76.8
Apr71° / 50°1.24.612.87.8
May76° / 55°0.62.613.78.6
Jun83° / 60°0.10.514.27.8
Jul89° / 65°0.10.5145.5
Aug91° / 67°0.00.313.34.9
Sep88° / 63°0.21.212.26.1
Oct79° / 56°0.93.111.18.3
Nov70° / 48°1.23.510.27.9
Dec62° / 42°2.65.89.86.2

Cloud cover in November

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 61% of the time in November.

Beyond those clear spells, partly cloudy skies cover about 12% of November, with mostly cloudy or overcast conditions the remaining 27%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17723
27624
37624
47624
57624
67624
77624
87624
97624
107525
117426
127426
137327
147327
157327
167228
177228
187228
197327
207228
217228
227228
237228
247129
257129
267129
277030
287030
296931
306832

Chance of precipitation in November

Any precipitation

Fontana gets around 1.2 in of rain over 3.5 wet days in November. 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 16% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
112
212
312
412
512
611
711
811
911
1011
1110
1210
1311
1411
1510
1610
1710
1810
1911
2011
2111
2212
2312
2413
2513
2614
2715
2815
2916
3016

Humidity in November

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, November lands in the dry band about 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
1973
2982
3982
4982
5991
6991
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
22991
23991
24991
25991
26991
27991
28991
29991
30991

Wind in November

Winds average 3 mph in November.

Across November, daily wind ranges from about 3 mph on the calmest days to 3 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (mph)Feels
13calm
23calm
33calm
43calm
53calm
63calm
73calm
83calm
93calm
103calm
113calm
123calm
133calm
143calm
153calm
163calm
173calm
183calm
193calm
203calm
213calm
223calm
233calm
243calm
253calm
263calm
273calm
283calm
293calm
303calm

Sunrise & sunset in November

DaylightNight

Daylight runs from about 10 h 36 min at the start of November to 9 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over November. Sunrise moves from 6:15 AM to 6:42 AM, and sunset from 4:52 PM to 4:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
110.66:154:52
210.66:164:51
310.56:174:50
410.56:184:49
510.56:194:48
610.56:204:47
710.46:214:47
810.46:224:46
910.46:234:45
1010.36:234:44
1110.36:244:44
1210.36:254:43
1310.36:264:43
1410.26:274:42
1510.26:284:41
1610.26:294:41
1710.26:304:40
1810.16:314:40
1910.16:324:39
2010.16:334:39
2110.16:344:39
2210.16:354:38
2310.06:364:38
2410.06:374:38
2510.06:374:37
2610.06:384:37
2710.06:394:37
289.96:404:37
299.96:414:36
309.96:424:36

Solar energy in November

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in November, about 3.58 kWh/m².

For context, solar energy here swings from a low near 2.98 kWh/m² to a high of 8.15 kWh/m² in June across the year — November's 3.58 kWh/m² sits near the bottom.

012345151015202530
Solar energy (kWh/m²)Level
14.1Bright
24.0Bright
34.0Moderate
44.0Moderate
53.9Moderate
63.9Moderate
73.9Moderate
83.8Moderate
93.8Moderate
103.8Moderate
113.7Moderate
123.7Moderate
133.6Moderate
143.6Moderate
153.6Moderate
163.6Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.4Moderate
213.4Moderate
223.4Moderate
233.3Moderate
243.3Moderate
253.3Moderate
263.3Moderate
273.2Moderate
283.2Moderate
293.2Moderate
303.1Moderate
Planning a trip in November

Is November a good time to visit Fontana?

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

7.9
Sightseeing
3rd-best month of the year
4.9
Beach & pool
8th-best month of the year

November is one of the better times to visit Fontana for general sightseeing.

What to pack for Fontana in November

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

In November, Fontana sees daytime highs around 70°F and nights near 48°F. Little to plan around — just the basics. About 4 days see rain.

Sea temperature near Fontana in November

The nearest coast averages about 64°F in November — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 41 mi away) is warmest in August at about 69°F and coldest in February near 59°F.

It's comfortable for a long swim from Jul 13 to Sep 28 — about 2.6 months when the water holds above 68°F.

60°65°70°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingcomfortable to swim
Sea temperature (°F)Comfort
Jan59Cool
Feb59Cool
Mar59Cool
Apr60Cool
May63Cool
Jun65Cool
Jul68Refreshing
Aug69Refreshing
Sep69Refreshing
Oct67Cool
Nov64Cool
Dec60Cool

UV index in Fontana in November

LowModerateHighVery highExtreme

Clear-sky midday UV in November peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Fontana peaks around July 12 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJul 12UV 11Dec 16UV 3
UV index (midday)Level
Jan4Moderate
Feb5Moderate
Mar5Moderate
Apr8Very high
May8Very high
Jun11Extreme
Jul11Extreme
Aug10Extreme
Sep8Very high
Oct6High
Nov3Moderate
Dec3Moderate

Air quality in Fontana in November

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Fontana is worst in September — around 49 µg/m³ PM2.5 (poor), about 4.0× the cleanest month (May, 12 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateSep 1447 µg/m³May 1713 µg/m³
PM2.5 (µg/m³)Level
Jan18Moderate
Feb19Moderate
Mar19Moderate
Apr17Moderate
May12Moderate
Jun17Moderate
Jul19Moderate
Aug32Moderate
Sep49Poor
Oct21Moderate
Nov21Moderate
Dec18Moderate
Location & terrain

Where is Fontana?

Fontana sits at 34.1°N, 117.4°W, 1,237 ft above sea level, in United States. The nearest listed city is Bloomington, 2.5 mi away.

Topography around Fontana

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

Within 2 miles, the terrain around Fontana has only modest variations in elevation — a maximum elevation change of 331 ft around an average of 1,230 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 5,686 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 11,417 ft.

The land around Fontana is covered by artificial surfaces (86%) within 2 miles, artificial surfaces (57%) within 10 miles, and shrubs (26%), artificial surfaces (22%) and grassland (20%) within 50 miles.

2 miles
331 ft
10 miles
5,686 ft
50 miles
11,417 ft
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
November weather nearby: Bloomington 2.5 mi · Rialto 3.7 mi · Glen Avon 6.2 mi · Rubidoux 6.8 mi · Colton 6.8 mi · Jurupa Valley 8.1 mi · San Bernardino 8.1 mi · Rancho Cucamonga 9.3 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 Fontana (34.0922°, -117.4351°, elevation 1,237 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).