Rock Hill weather in June: Rock Hill, South Carolina: normal highs, lows, rain and records for June
Rock Hill in June has a normal high of 87°F and a normal low of 66°F, a daily mean of 76°F, rising from 84°F on the 1st to 90°F by the 30th. Measurable precipitation falls on 11 days in a normal June, 3.97 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 31°C and low of 19°C, 101 mm of precipitation in June.
- NOAA stationRock Hill York County Airport
- Station IDUSW00053871
- Location34.99°N 81.06°W
- Elevation669 ft (204 m)
- From the center4 miles
- Population75,798
- Jan 52° 31°
- Feb 57° 34°
- Mar 64° 40°
- Apr 74° 48°
- May 80° 57°
- Jun 87° 66°
- Jul 90° 69°
- Aug 89° 68°
- Sep 83° 62°
- Oct 73° 49°
- Nov 63° 39°
- Dec 55° 33°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Rock Hill in June?
The normal high is 87°F and the normal low 66°F, for a daily mean of 76.4°F. June is 7.8°F warmer than May and 3.4°F cooler than July. June is the 3rd warmest month of the year in Rock Hill and the 3rd wettest. Across the month the normal high rises 6°F, from 84°F on June 1 to 90°F on June 30. From one year to the next June's mean temperature typically moves about 2.0°F either way (NOAA's standard deviation), so roughly two Junes in three average between 74°F and 78°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 38%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 84°F | 62°F | 35% | 20% |
| June 8 | 86°F | 64°F | 35% | 20% |
| June 15 | 87°F | 66°F | 36% | 20% |
| June 22 | 89°F | 67°F | 37% | 20% |
| June 30 | 90°F | 68°F | 38% | 20% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 30, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 84°F | 62°F | 35% | 20% | 14 h 20 min |
| June 2 | 84°F | 62°F | 35% | 20% | 14 h 20 min |
| June 3 | 84°F | 63°F | 35% | 20% | 14 h 20 min |
| June 4 | 85°F | 63°F | 35% | 20% | 14 h 20 min |
| June 5 | 85°F | 63°F | 35% | 20% | 14 h 20 min |
| June 6 | 85°F | 64°F | 35% | 20% | 14 h 20 min |
| June 7 | 85°F | 64°F | 35% | 20% | 14 h 30 min |
| June 8 | 86°F | 64°F | 35% | 20% | 14 h 30 min |
| June 9 | 86°F | 64°F | 36% | 20% | 14 h 30 min |
| June 10 | 86°F | 65°F | 36% | 20% | 14 h 30 min |
| June 11 | 86°F | 65°F | 36% | 20% | 14 h 30 min |
| June 12 | 87°F | 65°F | 36% | 20% | 14 h 30 min |
| June 13 | 87°F | 65°F | 36% | 20% | 14 h 30 min |
| June 14 | 87°F | 66°F | 36% | 20% | 14 h 30 min |
| June 15 | 87°F | 66°F | 36% | 20% | 14 h 30 min |
| June 16 | 88°F | 66°F | 36% | 20% | 14 h 30 min |
| June 17 | 88°F | 66°F | 36% | 20% | 14 h 30 min |
| June 18 | 88°F | 66°F | 37% | 20% | 14 h 30 min |
| June 19 | 88°F | 67°F | 37% | 20% | 14 h 30 min |
| June 20 | 88°F | 67°F | 37% | 20% | 14 h 30 min |
| June 21 | 89°F | 67°F | 37% | 20% | 14 h 30 min |
| June 22 | 89°F | 67°F | 37% | 20% | 14 h 30 min |
| June 23 | 89°F | 67°F | 37% | 20% | 14 h 30 min |
| June 24 | 89°F | 67°F | 37% | 20% | 14 h 30 min |
| June 25 | 89°F | 68°F | 38% | 20% | 14 h 30 min |
| June 26 | 89°F | 68°F | 38% | 20% | 14 h 30 min |
| June 27 | 90°F | 68°F | 38% | 20% | 14 h 30 min |
| June 28 | 90°F | 68°F | 38% | 20% | 14 h 30 min |
| June 29 | 90°F | 68°F | 38% | 20% | 14 h 30 min |
| June 30 | 90°F | 68°F | 38% | 20% | 14 h 30 min |
- Normal high
- 87°FJune average
- Normal low
- 66°FJune average
- Precipitation
- 3.97 inmonth total
- Days with precipitation
- 110.01 inch or more
- Days at 90°F or more
- 12
- Daylight
- 14 h 20 min to 14 h 30 minJune 1 to June 30
- Days at 70°F or more
- 30
- Days at 80°F or more
- 27
- Sunshine
- 82%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00053871; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Rock Hill in June?
On a given June day the chance of 0.01 inch or more is 36% on average, highest around June 30 (38%). In all, 3.97 in falls on 11 days of a normal June, 1 of them with an inch or more.
In a normal June in Rock Hill, 12 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00053871.
What are the records for June in Rock Hill?
The warmest June temperature on this station's record (since 1999) is 102°F, on June 9, 2008; the coldest is 48°F, on June 1, 2024. The wettest June brought 6.60 in (2006).
The June mean against the 1991-2020 normal of 76.4°F: 2021 76.5°F (+0.1), 2022 77.2°F (+0.8), 2023 72.2°F (−4.2), 2024 77.3°F (+0.9), 2025 78.1°F (+1.7), 2026 76.3°F (−0.2). 4 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 76.5°F | +0.1°F | 2.86 in |
| 2022 | 77.2°F | +0.8°F | 1.64 in |
| 2023 | 72.2°F | −4.2°F | 3.89 in |
| 2024 | 77.3°F | +0.9°F | 1.82 in |
| 2025 | 78.1°F | +1.7°F | 5.22 in |
| 2026 | 76.3°F | −0.2°F | 4.02 in |
Source: records: ACIS, station USW00053871; recent months: ACIS, station USW00053871. Records and recent months use complete months only.
How does June in Rock Hill compare across South Carolina?
Across the 73 places PlainClimate covers in South Carolina, June normal highs run from 75°F in Caesars Head to 90°F in Pelion; Rock Hill's is 87°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.