Louisville weather in June: Louisville, Kentucky: normal highs, lows, rain and records for June
Louisville in June has a normal high of 86°F and a normal low of 67°F, a daily mean of 76°F, rising from 82°F on the 1st to 88°F by the 30th. Measurable precipitation falls on 11 days in a normal June, 4.27 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 30°C and low of 20°C, 108 mm of precipitation in June.
- NOAA stationLouisville International Airport
- Station IDUSW00093821
- Location38.18°N 85.74°W
- Elevation488 ft (149 m)
- From the center5 miles
- Population640,796
- Jan 44° 28°
- Feb 48° 31°
- Mar 58° 39°
- Apr 70° 49°
- May 78° 59°
- Jun 86° 67°
- Jul 89° 71°
- Aug 88° 70°
- Sep 82° 62°
- Oct 71° 50°
- Nov 58° 39°
- Dec 47° 32°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Louisville in June?
The normal high is 86°F and the normal low 67°F, for a daily mean of 76.4°F. June is 8.1°F warmer than May and 3.5°F cooler than July. June is the 3rd warmest month of the year in Louisville and the 4th wettest. Across the month the normal high rises 6°F, from 82°F on June 1 to 88°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 37%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 82°F | 64°F | 37% | 25% |
| June 8 | 84°F | 66°F | 36% | 25% |
| June 15 | 86°F | 67°F | 35% | 25% |
| June 22 | 87°F | 69°F | 35% | 25% |
| June 30 | 88°F | 70°F | 34% | 24% |
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 | 82°F | 64°F | 37% | 25% | 14 h 40 min |
| June 2 | 82°F | 64°F | 37% | 25% | 14 h 40 min |
| June 3 | 83°F | 64°F | 36% | 25% | 14 h 40 min |
| June 4 | 83°F | 64°F | 36% | 25% | 14 h 40 min |
| June 5 | 83°F | 65°F | 36% | 25% | 14 h 40 min |
| June 6 | 84°F | 65°F | 36% | 25% | 14 h 40 min |
| June 7 | 84°F | 65°F | 36% | 25% | 14 h 40 min |
| June 8 | 84°F | 66°F | 36% | 25% | 14 h 40 min |
| June 9 | 84°F | 66°F | 36% | 25% | 14 h 40 min |
| June 10 | 85°F | 66°F | 36% | 25% | 14 h 50 min |
| June 11 | 85°F | 66°F | 35% | 25% | 14 h 50 min |
| June 12 | 85°F | 67°F | 35% | 25% | 14 h 50 min |
| June 13 | 85°F | 67°F | 35% | 25% | 14 h 50 min |
| June 14 | 86°F | 67°F | 35% | 25% | 14 h 50 min |
| June 15 | 86°F | 67°F | 35% | 25% | 14 h 50 min |
| June 16 | 86°F | 68°F | 35% | 25% | 14 h 50 min |
| June 17 | 86°F | 68°F | 35% | 25% | 14 h 50 min |
| June 18 | 87°F | 68°F | 35% | 25% | 14 h 50 min |
| June 19 | 87°F | 68°F | 35% | 25% | 14 h 50 min |
| June 20 | 87°F | 68°F | 35% | 25% | 14 h 50 min |
| June 21 | 87°F | 69°F | 35% | 25% | 14 h 50 min |
| June 22 | 87°F | 69°F | 35% | 25% | 14 h 50 min |
| June 23 | 88°F | 69°F | 35% | 25% | 14 h 50 min |
| June 24 | 88°F | 69°F | 35% | 25% | 14 h 50 min |
| June 25 | 88°F | 69°F | 35% | 25% | 14 h 50 min |
| June 26 | 88°F | 70°F | 35% | 25% | 14 h 50 min |
| June 27 | 88°F | 70°F | 35% | 25% | 14 h 50 min |
| June 28 | 88°F | 70°F | 35% | 24% | 14 h 50 min |
| June 29 | 88°F | 70°F | 35% | 24% | 14 h 50 min |
| June 30 | 88°F | 70°F | 34% | 24% | 14 h 50 min |
- Normal high
- 86°FJune average
- Normal low
- 67°FJune average
- Precipitation
- 4.27 inmonth total
- Days with precipitation
- 110.01 inch or more
- Days at 90°F or more
- 9
- Daylight
- 14 h 40 min to 14 h 50 minJune 1 to June 30
- Days at 70°F or more
- 29
- Days at 80°F or more
- 25
- Sunshine
- 80%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00093821; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Louisville in June?
On a given June day the chance of 0.01 inch or more is 35% on average, highest around June 1 (37%). In all, 4.27 in falls on 11 days of a normal June, 1 of them with an inch or more.
In a normal June in Louisville, 9 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00093821.
How humid and windy is Louisville in June?
At 3 p.m. the normal temperature is 86°F with 51% relative humidity and a dew point of 65°F; at 6 a.m. it is 71°F with 84% humidity. The wind averages 6.8 mph, most often from the west-southwest in the afternoon. A dew point of 65°F or more feels muggy to most people.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 71°F | 65°F | 84% | 4.4 mph | – |
| 9 a.m. | 77°F | 66°F | 69% | 6.2 mph | – |
| noon | 83°F | 66°F | 56% | 8.2 mph | – |
| 3 p.m. | 86°F | 65°F | 51% | 9.4 mph | – |
| 6 p.m. | 84°F | 65°F | 53% | 9.3 mph | – |
| 9 p.m. | 79°F | 66°F | 64% | 6.4 mph | – |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00093821. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for June in Louisville?
The warmest June temperature on Louisville's official record (since 1872) is 105°F, on June 29, 2012; the coldest is 42°F, on June 1, 1966. The wettest June brought 10.11 in (1960).
The June mean against the 1991-2020 normal of 76.4°F: 2021 77.8°F (+1.4), 2022 78.2°F (+1.8), 2023 74.4°F (−2.0), 2024 78.5°F (+2.1), 2025 78.9°F (+2.5), 2026 76.0°F (−0.5). 4 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 77.8°F | +1.4°F | 4.49 in |
| 2022 | 78.2°F | +1.8°F | 2.77 in |
| 2023 | 74.4°F | −2.0°F | 4.99 in |
| 2024 | 78.5°F | +2.1°F | 1.78 in |
| 2025 | 78.9°F | +2.5°F | 3.10 in |
| 2026 | 76.0°F | −0.5°F | 9.72 in |
Source: records: ACIS, NWS threaded record SDFthr; recent months: ACIS, station USW00093821. Records and recent months use complete months only.
How does June in Louisville compare across Kentucky?
Across the 68 places PlainClimate covers in Kentucky, June normal highs run from 79°F in Whitesburg to 87°F in Glasgow; Louisville's is 86°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.