Big Sur weather in June

In June, Big Sur sees average daytime highs of 63°F and overnight lows near 51°F, with 0.1 in of rain across 0.4 wet days and about 14.4 hours of daylight. It is the 5th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 61°F in the first days to 65°F by the end. The sky is clear or mostly clear about 80% of the time in June, and the air most often feels dry.

Daylight stretches from about 14 h 18 min at the start of June to 14 h 24 min by month's end. Set against the rest of the year, June is Big Sur's 4th-clearest and 2nd-windiest month. For the whole year in context, see Big Sur's year-round climate.

Daytime high
63°
5th warmest
Overnight low
51°
8th coldest
Rainfall
0.1 in
0.4 wet days
Daylight
14 h 30 min
4:54 AM – 7:21 PM
Cloud cover
23%
4th clearest
Wind
10 mph
2nd windiest
Solar energy
8.18 kWh/m²
Travel score
7.4
out of 10

Big Sur is region in Monterey County, California, United States.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 61°F in the first days to 65°F by the end.

A typical June day in Big Sur reaches about 63°F in the afternoon and slips back to 51°F overnight — a 12°F spread between the day's warmth and the night's chill. On most days the high lands between 58°F and 69°F. Set against its neighbours, June runs about 4°F warmer than May and about 3°F cooler than July.

40°50°60°70°80°151015202530
Avg high (°F)Avg low (°F)
16150
26150
36150
46150
56150
66250
76250
86251
96251
106251
116251
126251
136351
146351
156351
166351
176351
186351
196452
206452
216452
226452
236452
246452
256452
266453
276553
286553
296553
306553

Big Sur weather by month

How June compares with the rest of the year at a glance. June is the 5th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan55° / 46°5.19.39.83.7
Feb55° / 46°4.89.310.63.6
Mar56° / 46°3.48.311.74.1
Apr57° / 47°1.75.712.94.7
May59° / 49°0.72.613.95.8
Jun63° / 51°0.10.414.47.4
Jul66° / 54°0.00.114.28.3
Aug67° / 55°0.10.313.48.5
Sep67° / 55°0.10.612.28.4
Oct65° / 53°0.92.411.17.6
Nov59° / 49°2.26.110.15.3
Dec55° / 46°4.59.29.63.8

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 80% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 9% of June, with mostly cloudy or overcast conditions the remaining 11%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18119
28218
38218
48218
58317
68317
78317
88515
98515
108713
118713
128713
138911
148911
159010
16919
17919
18919
19928
20937
21937
22937
23937
24937
25937
26937
27937
28937
29946
30946

Chance of precipitation in June

Any precipitation

Big Sur gets around 0.1 in of rain over 0.4 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 3% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
13
23
33
43
53
62
72
82
92
102
112
122
132
141
151
161
171
181
191
201
211
221
231
241
250
260
270
280
290
300

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June 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 (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
13991
14991
15991
16991
17991
18991
19991
20991
21991
22982
23982
24982
25982
26982
27982
28973
29973
30973

Wind in June

Winds average 10 mph in June.

Across June, daily wind ranges from about 9 mph on the calmest days to 10 mph at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (mph)Feels
110light breeze
210light breeze
310light breeze
410light breeze
510light breeze
610light breeze
710light breeze
810light breeze
910light breeze
1010light breeze
1110light breeze
1210light breeze
1310light breeze
1410light breeze
1510light breeze
1610light breeze
1710light breeze
1810light breeze
1910light breeze
209light breeze
219light breeze
229light breeze
239light breeze
249light breeze
259light breeze
269light breeze
279light breeze
289light breeze
299light breeze
309light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 18 min at the start of June to 14 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 4:56 AM to 4:57 AM, and sunset from 7:13 PM to 7:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.34:567:13
214.34:567:14
314.34:567:15
414.34:557:15
514.34:557:16
614.44:557:16
714.44:557:17
814.44:547:17
914.44:547:18
1014.44:547:18
1114.44:547:19
1214.44:547:19
1314.44:547:20
1414.44:547:20
1514.44:547:21
1614.54:547:21
1714.54:547:21
1814.54:547:22
1914.54:547:22
2014.54:547:22
2114.54:547:23
2214.54:557:23
2314.54:557:23
2414.54:557:23
2514.54:557:23
2614.54:567:24
2714.54:567:24
2814.54:567:24
2914.54:577:24
3014.44:577:24

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 8.18 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.59 kWh/m² to a high of 8.18 kWh/m² in June across the year — June's 8.18 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.9Intense
27.9Intense
37.9Intense
48.0Intense
58.0Intense
68.0Intense
78.0Intense
88.1Intense
98.1Intense
108.1Intense
118.1Intense
128.2Intense
138.2Intense
148.2Intense
158.2Intense
168.2Intense
178.2Intense
188.2Intense
198.3Intense
208.3Intense
218.3Intense
228.3Intense
238.3Intense
248.3Intense
258.3Intense
268.3Intense
278.3Intense
288.2Intense
298.2Intense
308.2Intense
Planning a trip in June

Hazard calendar for Big Sur

In seasonPeak

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

Big Sur's rainy season runs December–March, when most of the year's rain falls.

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

Is June a good time to visit Big Sur?

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

7.4
Sightseeing
5th-best month of the year
1.9
Beach & pool
5th-best month of the year

June is one of the better times to visit Big Sur for general sightseeing.

What to pack for Big Sur in June

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

In June, Big Sur sees daytime highs around 63°F and nights near 51°F. Pack sun protection.

sun protection

Sea temperature near Big Sur in June

The nearest coast averages about 55°F in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 8 mi away) is warmest in September at about 59°F and coldest in April near 54°F.

The water stays below 68°F all year — cool enough that most swimmers want a wetsuit.

52°54°56°58°60°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°F)Comfort
Jan55Bracing
Feb55Bracing
Mar55Bracing
Apr54Bracing
May54Bracing
Jun55Bracing
Jul57Bracing
Aug58Bracing
Sep59Bracing
Oct58Bracing
Nov57Bracing
Dec56Bracing

UV index in Big Sur in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Big Sur peaks around June 22 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJun 22UV 11Dec 12UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5Moderate
Apr7High
May8Very high
Jun11Extreme
Jul10Extreme
Aug10Very high
Sep7High
Oct5High
Nov3Moderate
Dec2Moderate

Air quality in Big Sur in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Big Sur is worst in September — around 27 µg/m³ PM2.5 (moderate), about 7.0× the cleanest month (December, 4 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1027 µg/m³Dec 174 µg/m³
PM2.5 (µg/m³)Level
Jan4Good
Feb5Good
Mar5Good
Apr5Good
May5Good
Jun5Good
Jul16Moderate
Aug25Moderate
Sep27Moderate
Oct6Good
Nov4Good
Dec4Good
Location & terrain

Where is Big Sur?

Big Sur sits at 36.3°N, 121.8°W, 0 ft above sea level, in United States. The nearest listed city is Monterey, 24 mi away.

Topography around Big Sur

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

Within 2 miles, the terrain around Big Sur has large variations in elevation — a maximum elevation change of 3,455 ft around an average of 1,145 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 4,918 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 5,758 ft.

The land around Big Sur is covered by trees (77%) within 2 miles, water (45%) and trees (43%) within 10 miles, and water (40%), grassland (27%) and trees (22%) within 50 miles.

2 miles
3,455 ft
10 miles
4,918 ft
50 miles
5,758 ft
treesshrubsgrasslandcroplandartificial surfaceswater
June weather nearby: Monterey 24 mi · Seaside 24 mi · Pacific Grove 25 mi · Marina 29 mi · Soledad 29 mi · Salinas 29 mi · Greenfield 32 mi · Prunedale 36 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 Big Sur (36.2702°, -121.8075°, elevation 0 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).