SILVER GLEN SPRINGS · JUNE · 1991-2020 NORMALS
In June the afternoon air around Silver Glen Springs averages 90.3°F, and the light holds until 8:28 pm. Those two figures make the month: heat that turns the first step into the run into a small shock, and an evening long enough to swim after dinner and still drive out before dark.
The bill arrives as rain. An average June records 7.56 inches across 11 days with at least 0.10 inch, against 3.08 inches and 4.5 such days in May. If you want the spring itself, the road in and what the site is, our main guide holds all of that. The figures below are dated: June, set against the two months on either side.

THE MONTH AT A GLANCE · JUNE
June buys long evenings and hot air over water that has no season, and charges 7.56 inches of rain across 11 wet days.
AVG HIGH 90.3°F · AVG LOW 69.5°F · 11 RAIN DAYS · 14 H 03 OF DAYLIGHT ON JUNE 15
Go for: swimming in daylight until 8:28 pm, a 20.8-degree swing between dawn and mid-afternoon, and water the heat does not reach.
Think twice before: locking a fixed outdoor weekend months ahead: 11 June days in an average month record at least 0.10 inch of rain, and 2.1 of them an inch or more.
Air: NOAA NCEI 1991-2020, Gainesville Regional Airport · Flow: USGS station 02236160 · full sources at the end
On this page
- Silver Glen Springs weather in June90.3°F highs, 7.56 inches, 11 wet days
- Water temperature at the springWhat we verified, and what we could not
- Crowds, costs and booking in JuneWhy we quote no fee and no tax rate
- Things to do at the spring in JuneThe vent, the run and the forest shade
- A two-day itinerary for JuneFrom the 6:25 am sunrise to the 8:28 pm one
- June vs May and JulyHow the three months compare on rain and heat
- Is June a good time to visit?Who should go, who should wait for fall
For the seasons on either side of this month, our Florida calendar takes the whole year, and the getting-around guide covers the drive. May’s page runs the same figures for the month before.
Silver Glen Springs weather in June: average highs, lows and rain days
| June at Silver Glen Springs | 1991-2020 normal |
|---|---|
| Average high | 90.3°F |
| Average low | 69.5°F |
| Precipitation | 7.56 in |
| Days with 0.10 in or more | 11.0 |
| Days with 1.00 in or more | 2.1 |
| Daylight, June 15 | 14 h 03 |
| Sunrise / sunset, June 15 | 6:25 am / 8:28 pm |
Those normals carry a name and an address. NOAA NCEI publishes them for 1991-2020, and the thermometer behind them is station USW00012816 at Gainesville Regional Airport, about 48 miles from the spring. The distance matters twice: it is airport air rather than forest air, and every figure here describes the air, not the water coming out of the ground.
Eleven days in an average June record at least 0.10 inch of rain, roughly one day in three, and 2.1 of them record an inch or more. The 7.56-inch total does not arrive as gray drizzle. June sits inside Florida’s wet season, and our calendar page lays out the afternoon-storm pattern that comes with it. In practice, a plan that needs six dry hours in a row should start at breakfast, never at noon.
Between the 90.3°F afternoon and the 69.5°F dawn sits 20.8 degrees, and you feel all of it while soaking wet. Pack a dry shirt for the ride out, a towel that genuinely dries, and a long-sleeved layer for an early start. At 6:25 am the air is the coolest it will be for the rest of the day, and a wet swimsuit at that hour is colder than the figures suggest.
June 15 brings 14 hours 03 minutes of daylight: sunrise at 6:25 am, sunset at 8:28 pm local time, converted from the 10:25 and 00:28 UTC that sunrise-sunset.org publishes for the date. Light like that reshapes a visit more than temperature does. An 11 am arrival still leaves more than nine hours of usable day, and a swim that starts at seven in the evening ends in daylight.
How warm is Silver Glen Springs in June?
The air runs from a 69.5°F normal low to a 90.3°F normal high, 20.8 degrees apart. Most people are asking about the water, so we will be straight about it: we could not verify a measured temperature for the Silver Glen vent. Where such series exist for Florida waters they average daily maxima and read a little warmer than a true 24-hour mean. We would rather give no number than borrow one from another spring.
Dress for two days inside one day. Before eight, with the air near 70°F and the forest still wet, a long-sleeved layer is welcome and a hat is not. By two in the afternoon, at 90.3°F, the only comfortable clothes are the ones you can swim in, plus shade and something to drink. A towel left in the sun at noon is dry in minutes, and so is a swimsuit you wanted damp.
Freezing is not a June question in this part of Florida. We read monthly normals rather than a daily-extremes series, so we can count no individual cold nights, but the month’s normal low of 69.5°F sits 37.5 degrees above freezing. The coolest air of the day lands close to that 6:25 am sunrise, and it is gone by nine.
How busy is Silver Glen Springs in June? Crowds, costs and booking
Prices first, with our cards on the table: we found no occupancy series and no monthly room-rate series for this corner of north-central Florida, so we crown no month expensive and no month cheap. What the calendar says is simple. June falls inside the American school-vacation window, a fact of the school year rather than a crowd count, and we have no crowd count to offer. Budgets for the state as a whole live in our trip-cost guide.
Book the bed, not the spring. We could not verify an entrance fee, an opening hour or a capacity limit for Silver Glen Springs itself, and a price copied from another Florida park does not transfer to this one. Nights are the part of a June trip you control, so pick them before you pick the days you swim, and let our where-to-stay guide sort the region. We have no booking-window data, so we put no number of weeks on it.
We could not verify the local lodging-tax rate either, so we give no percentage. Treat a quoted nightly rate as pre-tax until the confirmation email adds the line, and read the total rather than the headline. If you are flying rather than driving down from the north, the flights guide covers which airport serves which Florida.
The money that changes June is spent on distance. A bed close enough to put you at the water by seven in the morning turns the 90.3°F hours into something you watch from the shade, and that costs a shorter drive, not a ticket. A cooler, a cheap sun shelter and a second set of dry clothes cost the same in June as in November.
Things to do at Silver Glen Springs in June

There are 14 hours 03 minutes of daylight on June 15, and the spring water has no season at all. Cooler months push a swim toward the middle of the day, when the sun is doing the work. June reverses it: the useful hours run from the 6:25 am sunrise to mid-morning, then again from five until the light goes at 8:28 pm, and noon belongs to the shade.
The vent is the fact to hold onto. The USGS gauge on Silver Glen Springs, station 02236160, measured 87 cubic feet per second leaving the ground when we read it on September 11, 2026. That volume is why the run stays clear: the water is replaced faster than it can cloud. We could not verify a fee or a gate time for the site, and we could not verify a manatee count either, so anyone planning around animals should start with our manatee guide and its seasons.
Across a June day the air moves 20.8 degrees and the water moves none, and that gap is the season. In May, under an 87.4°F afternoon, the first minute in the run is simply cold. At 90.3°F, after an hour in the sun, the same minute is the best of the day. Shade does the rest: the canopy along the bank is the one piece of equipment you cannot pack.
The long evening costs nothing. Light holds until 8:28 pm on June 15, so a late swim needs no headlamp and no early alarm. As for what anything else costs, floridastateparks.org answers automated reads with a 403, so we verified no price for the site and we quote none. Check the park’s own page before you drive.
Silver Glen Springs in June: a two-day itinerary
Day one runs on the light. Leave before six and be at the water for the 6:25 am sunrise, with the air near its 69.5°F low and the run at its emptiest. Swim first, eat at eight, walk the forest until ten. From noon to four, as the day closes on 90.3°F and the wet-season storms build, sit somewhere with a roof or deep shade. Back in at five, out by eight, with the last light at 8:28 pm.
Day two keeps the same frame and moves the middle: the longer walk in the morning, the swim saved for the evening. If the sky opens, remember that 2.1 days in an average June deliver an inch or more of rain. That is an hour in the car, rarely a lost day, and the water is the same water when it stops. Shift everything ninety minutes later and the plan still works.
Silver Glen Springs in June vs May and July
| May | June | July | |
|---|---|---|---|
| Average high | 87.4°F | 90.3°F | 91.1°F |
| Average low | 62.6°F | 69.5°F | 71.6°F |
| Precipitation | 3.08 in | 7.56 in | 6.68 in |
| Days with 0.10 in or more | 4.5 | 11.0 | 10.5 |
| Spring water temperature | not verified | not verified | not verified |
Line the three up and the outlier is rain, not heat. Highs go 87.4°F, 90.3°F, 91.1°F, a spread of 3.7 degrees across three months. Rainfall behaves differently: 3.08 inches in May, 7.56 in June, 6.68 in July, with wet days at 4.5, 11.0 and 10.5. June more than doubles May’s count of wet days while gaining under three degrees of afternoon heat.
Move back four weeks and you buy dry days: 4.5 wet days instead of 11.0, nights at 62.6°F, afternoons nearly three degrees cooler. You pay for it at the water’s edge, where a cooler afternoon makes the entry harder. Move forward four weeks and the trade flips, with 0.8 degrees more heat by day, 2.1 more at night, and marginally less rain across 10.5 wet days. Only the May shift changes a trip, and only for rain.
Is June a good time to visit Silver Glen Springs?
Yes for swimmers, and for anyone who can build a day around its early and late hours. Hot air is exactly what makes a constant-temperature spring worth the drive, and an 8:28 pm sunset lets a family arrive after lunch and still get two swims in. No if you need a fixed weekend booked months ahead with six dry hours on the Saturday: 11 wet days in thirty leaves that to chance.
If the answer is no, take May. The figures are not subtle: 3.08 inches instead of 7.56, 4.5 wet days instead of 11.0, and 87.4°F afternoons still hot enough to make the water the point of the day. May’s page works the month in the same detail, and our statewide things-to-do guide covers what else a drier week opens up.
One thing June gives that the cool months cannot: a 20.8-degree swing between dawn and mid-afternoon over water that holds its own line, with daylight running to 8:28 pm so you can use both ends of that swing in a single day.
The last word
Book the nights first, then let the clock run the days: in the water before eight, under a roof through the worst of a 90.3°F afternoon, back in the run at five for a swim that ends in daylight. Carry one more fact out with you. Florida law keeps a protected class called Outstanding Florida Springs, defined in Statute 373.802(5) as every historic first-magnitude spring identified by the Florida Geological Survey, plus six more named by hand in the law. We could not confirm which list Silver Glen sits on, so read the statute yourself if that designation matters to you.
Sources & data for this guide
- June air normals, 90.3°F high, 69.5°F low, 7.56 in, 11.0 days at 0.10 in and 2.1 days at 1.00 in · NOAA NCEI monthly normals 1991-2020, station USW00012816, Gainesville Regional Airport, FL US · checked Sep 24, 2026
- May and July normals used in the comparison (87.4/62.6/3.08 in/4.5 days and 91.1/71.6/6.68 in/10.5 days) · same NOAA NCEI 1991-2020 series and station · checked Sep 24, 2026
- Daylight of 14 h 03 on June 15, sunrise 10:25 UTC and sunset 00:28 UTC converted to local time · sunrise-sunset.org · checked Sep 24, 2026
- Spring discharge of 87 cubic feet per second · U.S. Geological Survey, National Water Information System, station 02236160 Silver Glen Springs, instantaneous reading · checked Sep 24, 2026
- Outstanding Florida Springs definition · Florida Statutes 373.802(5), leg.state.fl.us · checked Sep 24, 2026
- What we could not verify: entrance fee, opening hours, capacity limit, manatee count, water temperature and the local lodging-tax rate. floridastateparks.org returns 403 to automated reads and the FWC manatee pages render client-side · checked Sep 24, 2026
- The station sits about 48 miles from the spring, so the air figures describe an airport field, not the forest floor · editorial note
To plan your stay
- Best Time to Visit Silver Glen Springs: Month-by-Month Weather, Rain Days and Daylight
- Silver Glen Springs in May: Weather, Rain Days, Crowds and a Two-Day Plan
- Silver Glen Springs in July: Weather, Rain Days and How It Compares to June and August
- Silver Glen Springs in April: Weather, Crowds, Prices and a Two-Day Plan