Jacksonville, FL weather in June
June in Jacksonville: hot and oppressively humid, with frequent rain. Highs 90°F, lows 71°F, about 14 days with rain.
- Normal high
- 90°F
- Normal low
- 71°F
- Wet days
- 14
- 7.6 in total
- Muggy days
- 27
- dew point 65°F+
How June changes from start to finish
| June 1 | June 30 | |
|---|---|---|
| Normal high | 88°F | 91°F |
| Normal low | 68°F | 72°F |
| Chance of a wet day | 38% | 46% |
| Sunrise / sunset | 6:25 am / 8:23 pm | 6:28 am / 8:32 pm |
| Daylight | 14.0 h | 14.1 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Eastern Time).
A typical June day
- 6 am75°Fdew point 70°F
- 9 am82°Fdew point 71°F
- Noon87°Fdew point 69°F
- 3 pm87°Fdew point 69°F
- 6 pm84°Fdew point 69°F
- 9 pm80°Fdew point 70°F
NOAA hourly normals (local standard time) from Jacksonville NAS (7 mi away); average wind 8 mph.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F0 of 30
- Hot dayshigh 90°F or more16 of 30
- Muggy daysdaily mean dew point 65°F or more27 of 30
- Wet daysat least 0.01 in of rain or melted snow14 of 30
- Notable rainat least 0.10 in10 of 30
- Freezing nightslow 32°F or below0 of 30
Average days per June, counted from daily records for each year 1991-2020.
Rain in June
Normal precipitation is 7.6 in; a dry June brings about 4.5 in and a wet one about 9.8 in (25th and 75th percentiles). About 5 days bring half an inch or more, and about 2 an inch or more.
How June varies from year to year
- Warmest June, 1991-20201998: average high 96°F
- Coolest June1997: average high 85°F
- Wettest June2004: 17.1 in
- Driest June2000: 2.4 in
- Highest reading103°F (June 19, 1998)
- Lowest reading57°F (June 15, 1995)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
June compared with May and July
| May | June | July | |
|---|---|---|---|
| Normal high | 86°F | 90°F | 92°F |
| Normal low | 64°F | 71°F | 73°F |
| Wet days | 7 | 14 | 14 |
| Comfortable days | 3 | 0 | 0 |
| Daylight | 13.7 h | 14.1 h | 13.9 h |
Highs change by +4°F from May and +2°F into July.
Nearby alternatives in June
- Drier: Charleston, SC197 mi · high 84°F · 11 wet days
- Cooler: Charleston, SC197 mi · high 84°F · 11 wet days
How Jacksonville ranks in June
- Normal high82nd warmest of 378 cities; 10th of 23 in Florida
- Wet days353rd driest of 378
- Comfortable days298th most of 340
What to pack for Jacksonville in June
- Light, breathable clothing – highs near 90°F and about 27 muggy days
- A rain jacket or umbrella – rain on about 14 days
- Sunglasses and sunscreen – about 14.1 hours of daylight and highs near 90°F
Heating and cooling
June has 0 heating degree days and 459 cooling degree days (base 65°F), 11% of the year's total heating and cooling demand.
Questions
How hot is Jacksonville in June?
The normal high is 90°F and the normal low is 71°F. From 1991 to 2020 the hottest June reading was 103°F (June 19, 1998).
Does it rain a lot in Jacksonville in June?
About 14 days in June have at least 0.01 in of precipitation, and the normal total is 7.6 in. The wettest June in 1991-2020 was in 2004 (17.2 in); the driest was in 2000 (2.4 in).
Is June a good time to visit Jacksonville?
June ranks 10th of 12 months on our comfort score for Jacksonville (39 out of 100). It has almost no comfortable days and about 16 days at 90°F or hotter. The best months are February, March and November.
Where the numbers come from
- Temperature and rain: Jacksonville (USW00013889), 11 mi NNW of the city center, 33 ft . NOAA normals and daily records, 1991-2020.
- Snowfall and snow depth: Jacksonville Beach (USC00084366), 16 mi E of the city center, 10 ft . NOAA normals and daily records, 1991-2020.
- Frost dates and humidity and wind by hour: Jacksonville NAS (USW00093837), 6.9 mi S of the city center, 20 ft . NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: Jacksonville NAS (722065-93837), 6.9 mi S of the city center, 20 ft . Hourly observations, 1991-2020.
- Not available for this location: cloud cover (no station close enough or similar enough in elevation).