Spartanburg weather in June

In June, Spartanburg sees average daytime highs of 87°F and overnight lows near 67°F, with 3.6 in of rain across 11.7 wet days and about 14.3 hours of daylight. It is the 3rd-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 84°F in the first days to 89°F by the end. The sky is clear or mostly clear about 29% of the time in June, and the air most often feels muggy.

Daylight stretches from about 14 h 12 min at the start of June to 14 h 18 min by month's end. Set against the rest of the year, June is Spartanburg's 11th-clearest and 10th-windiest month. For the whole year in context, see Spartanburg's year-round climate.

Daytime high
87°
3rd warmest
Overnight low
67°
10th coldest
Rainfall
3.6 in
11.7 wet days
Daylight
14 h 18 min
5:18 AM – 7:38 PM
Cloud cover
59%
11th clearest
Wind
5 mph
10th windiest
Solar energy
6.17 kWh/m²
Travel score
4.6
out of 10

Spartanburg is city and county seat of Spartanburg County, South Carolina, United States.

Density
735/km²
people per km²
Founded
1831

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 84°F in the first days to 89°F by the end.

A typical June day in Spartanburg reaches about 87°F in the afternoon and slips back to 67°F overnight — a 19°F spread between the day's warmth and the night's chill. On most days the high lands between 78°F and 94°F. Set against its neighbours, June runs about 7°F warmer than May and about 3°F cooler than July.

60°80°100°151015202530
Avg high (°F)Avg low (°F)
18464
28465
38465
48465
58465
68566
78566
88566
98566
108567
118667
128667
138667
148667
158768
168768
178768
188768
198768
208769
218869
228869
238869
248869
258869
268869
278969
288970
298970
308970

How June really feels in Spartanburg

Once humidity and wind are folded in, June averages 8 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
8
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

The story in June is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Spartanburg weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan52° / 33°4.09.719.92.7
Feb55° / 36°3.68.50.910.73.7
Mar63° / 42°4.4100.311.75.7
Apr72° / 51°3.78.7012.96.9
May80° / 59°3.19.7013.86.5
Jun87° / 67°3.611.7014.34.6
Jul90° / 71°3.712.9014.13.7
Aug87° / 70°3.811.6013.34.4
Sep82° / 63°3.68.8012.26.3
Oct72° / 51°3.26.9011.17.4
Nov62° / 41°3.67.5010.25.7
Dec54° / 35°4.08.90.59.73.4

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 22% of June, with mostly cloudy or overcast conditions the remaining 49%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14852
24951
34951
44852
54852
64951
75050
85050
95149
105149
115149
125248
135248
145347
155347
165347
175347
185347
195248
205248
215248
225149
235149
245149
255050
265050
274951
284951
294951
304852

Chance of precipitation in June

Any precipitation

Spartanburg gets around 3.6 in of rain over 11.7 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 39% and peaks near 41% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
137
237
337
437
538
638
738
838
938
1038
1138
1238
1338
1438
1538
1638
1738
1838
1939
2039
2139
2239
2340
2440
2540
2640
2741
2841
2941
3040

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 54% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1182223325
2172223335
3162123346
4152023356
5142023377
6131923387
7131823388
8121724398
9111724409
10111624409
111016244110
121015244110
13915244111
14914244211
15814244211
16813254312
17713254312
18712254412
19712254512
20711244512
21611244613
22610244713
23610234714
2469234814
2559224815
2659224816
2759214818
2848214819
2948204720
3048204721

Wind in June

Winds average 5 mph in June.

Across June, daily wind ranges from about 5 mph on the calmest days to 5 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (mph)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 12 min at the start of June to 14 h 18 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 5:20 AM to 5:21 AM, and sunset from 7:30 PM to 7:41 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.25:207:30
214.25:207:31
314.25:197:32
414.25:197:32
514.25:197:33
614.25:197:33
714.35:197:34
814.35:187:34
914.35:187:35
1014.35:187:35
1114.35:187:36
1214.35:187:36
1314.35:187:37
1414.35:187:37
1514.35:187:38
1614.35:187:38
1714.35:187:38
1814.35:187:39
1914.35:187:39
2014.35:187:39
2114.45:187:40
2214.45:197:40
2314.45:197:40
2414.45:197:40
2514.35:197:40
2614.35:207:40
2714.35:207:41
2814.35:207:41
2914.35:217:41
3014.35:217:41

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.17 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.3 kWh/m² to a high of 6.17 kWh/m² in June across the year — June's 6.17 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.0Intense
26.0Intense
36.0Intense
46.0Intense
56.0Intense
66.0Intense
76.0Intense
86.1Intense
96.1Intense
106.1Intense
116.1Intense
126.1Intense
136.2Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.2Intense
306.2Intense
Planning a trip in June

Is June a good time to visit Spartanburg?

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

4.6
Sightseeing
7th-best month of the year
6.5
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Spartanburg for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Spartanburg in June

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

In June, Spartanburg sees daytime highs around 87°F and nights near 67°F. Pack light clothes and sun protection. Worth having: rain gear. About 12 days see rain.

light clothessun protectionrain gear

UV index in Spartanburg in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Spartanburg peaks around July 11 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 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 highHighModerateJul 11UV 9Dec 20UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr7High
May8Very high
Jun9Very high
Jul9Very high
Aug8Very high
Sep7High
Oct5Moderate
Nov4Moderate
Dec2Moderate

Air quality in Spartanburg 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 Spartanburg is worst in July — around 19 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1719 µg/m³Dec 239 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar13Moderate
Apr12Moderate
May14Moderate
Jun17Moderate
Jul19Moderate
Aug17Moderate
Sep13Moderate
Oct10Good
Nov10Good
Dec9Good
Location & terrain

Where is Spartanburg?

Spartanburg sits at 34.9°N, 81.9°W, 807 ft above sea level, in United States. The nearest listed city is Greer, 17 mi away.

Topography around Spartanburg

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

Within 2 miles, the terrain around Spartanburg has only modest variations in elevation — a maximum elevation change of 256 ft around an average of 764 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 571 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 4,167 ft.

The land around Spartanburg is covered by trees (64%) and artificial surfaces (26%) within 2 miles, trees (71%) within 10 miles, and trees (82%) within 50 miles.

2 miles
256 ft
10 miles
571 ft
50 miles
4,167 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
June weather nearby: Greer 17 mi · Taylors 21 mi · Wade Hampton 23 mi · Simpsonville 24 mi · Mauldin 24 mi · Greenville 27 mi · Shelby 32 mi · Easley 39 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 Spartanburg (34.9496°, -81.9321°, elevation 807 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).