Hemlock Lake is a lake in Livingston County, New York at about 276 m (906 ft) above sea level. The nearest town is Livonia, about 12.4 km (7.7 mi) away (Hemlock Lake lies SSE of town).
Hemlock Lake is a Finger Lake in Ontario County in western New York state. The third smallest of eleven, it is mostly located in Livingston County, New York, south of Rochester, with a portion overlapping into Ontario County. Hemlock is a translation of the Seneca name for the lake, O-neh-da Te-car-ne-o-di. It is one of two Finger Lakes whose shorelines are virtually undeveloped.From the Wikipedia article “Hemlock Lake”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Hemlock Lake the sunrise point swings a long way through the year: about 56° (ENE) at the June solstice and 122° (ESE) in late December. Sunset moves from 304° (NW) in June to 238° (WSW) in December, and the midday sun climbs to 71° in summer but only 24° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:15 AM | 90° E | 7:23 PM | 271° W | 47° | 12h 08m |
| June solstice (Jun 21) | 5:33 AM | 56° ENE | 8:53 PM | 304° NW | 71° | 15h 20m |
| September equinox (Sep 22) | 6:58 AM | 89° E | 7:10 PM | 271° W | 48° | 12h 11m |
| December solstice (Dec 21) | 7:38 AM | 122° ESE | 4:40 PM | 238° WSW | 24° | 9h 02m |
Azimuth is measured clockwise from true north (90° = east, 270° = west). Computed for 2026; values change by less than a degree from year to year.
Golden hour & blue hour by month
Lakes reflect best in calm air — usually the first hour after sunrise, before breezes ripple the surface.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 7:08 AM | 7:39 AM | 8:23 AM | 4:18 PM | 5:02 PM | 5:33 PM | 9h 23m |
| February | 6:40 AM | 7:09 AM | 7:48 AM | 5:03 PM | 5:42 PM | 6:11 PM | 10h 34m |
| March | 6:55 AM | 7:24 AM | 8:01 AM | 6:40 PM | 7:17 PM | 7:45 PM | 11h 53m |
| April | 6:00 AM | 6:30 AM | 7:08 AM | 7:14 PM | 7:52 PM | 8:22 PM | 13h 23m |
| May | 5:17 AM | 5:49 AM | 6:30 AM | 7:46 PM | 8:26 PM | 8:59 PM | 14h 37m |
| June | 4:58 AM | 5:33 AM | 6:16 AM | 8:08 PM | 8:51 PM | 9:26 PM | 15h 18m |
| July | 5:12 AM | 5:46 AM | 6:28 AM | 8:06 PM | 8:48 PM | 9:21 PM | 15h 01m |
| August | 5:47 AM | 6:18 AM | 6:57 AM | 7:35 PM | 8:14 PM | 8:45 PM | 13h 56m |
| September | 6:23 AM | 6:51 AM | 7:28 AM | 6:45 PM | 7:22 PM | 7:51 PM | 12h 31m |
| October | 6:56 AM | 7:24 AM | 8:02 AM | 5:51 PM | 6:30 PM | 6:58 PM | 11h 06m |
| November | 6:33 AM | 7:03 AM | 7:45 AM | 4:07 PM | 4:49 PM | 5:19 PM | 9h 46m |
| December | 7:03 AM | 7:35 AM | 8:20 AM | 3:52 PM | 4:38 PM | 5:10 PM | 9h 04m |
Local time (America/New York), including daylight saving time. Golden hour runs from about −4° to +6° solar altitude, so the morning golden hour begins during blue hour, before sunrise.
Milky Way & night sky
From Hemlock Lake, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 4.0 hours on a moonless night), and the core peaks around 18° above the southern horizon. Our light-pollution model puts the sky at about Bortle 3 (rural sky), good enough for detailed Milky Way images.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -4° | — |
| February | Below 10° in darkness | — | 9° | — |
| March | 4:51 AM – 5:41 AM | 0.8 | 15° | SSE → SSE |
| April | 2:54 AM – 4:44 AM | 1.8 | 18° | SSE → S |
| May | 12:55 AM – 3:45 AM | 2.8 | 18° | SSE → S |
| June | 11:07 PM – 3:07 AM | 4.0 | 18° | SSE → SSW |
| July | 10:56 PM – 1:46 AM | 2.8 | 18° | S → SSW |
| August | 10:02 PM – 11:52 PM | 1.8 | 18° | S → SSW |
| September | 8:58 PM – 9:48 PM | 0.8 | 15° | SSW → SSW |
| October | Below 10° in darkness | — | 9° | — |
| November | Below 10° in darkness | — | -2° | — |
| December | Below 10° in darkness | — | -19° | — |
Window when the galactic core is at least 10° high during astronomical darkness on the 15th of each month. Pick nights within a few days of the new moon. Plan exact nights with the Milky Way planner.
Estimated sky darkness: 3 Bortle 3 — Rural sky. Some light domes sit on the horizon, but the Milky Way still looks complex overhead. Modeled zenith brightness ≈ 21.43 mag/arcsec². Aurora needs roughly Kp 5.5+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show September as the clearest month (about 55% average cloud cover) and December as the cloudiest (83%). July is the warmest month and January the coldest, which matters for gear, snow access and how long batteries last at night.
Average cloud cover (%)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 60 | 64 | 75 | 82 | 88 | 93 | 97 | 97 | 94 | 86 | 74 | 66 |
| Low °F | -10 | -13 | -7 | 12 | 24 | 35 | 45 | 45 | 35 | 23 | -1 | -4 |
| Precip. (in) | 1.9 | 2.0 | 2.4 | 3.0 | 3.4 | 3.8 | 3.8 | 3.6 | 3.6 | 3.7 | 2.4 | 2.6 |
Monthly climatology for the surrounding 1° grid cell from NASA POWER (MERRA-2). Mountain sites can be colder and cloudier than the cell average.
Photography tips for this lake
- Expose for the brighter sky; reflections are typically half a stop to a stop darker.
- After sunset, long exposures smooth wind ripples into glass.
- For mirror reflections, get low and close to the water; the reflection grows with a lower camera.
- A polarizer can remove reflections to show the lakebed — or keep them, depending on rotation.
- Scout in daylight if you plan to shoot at night or before sunrise.
Season: Autumn mornings bring mist and fall color; high-elevation lakes are usually ice-free only from early summer to mid-autumn.
Suggested gear: Tripod, Circular polarizer, Wide-angle lens, Waterproof boots. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Nearby photo spots
Other locations within 25 km of Hemlock Lake, closest first.
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State Park
LakeFAQ
When is the best time to photograph Hemlock Lake?
What time is golden hour at Hemlock Lake?
Where does the sun rise and set at Hemlock Lake?
Can you see the Milky Way from Hemlock Lake?
Do you need a permit to photograph at Hemlock Lake?
How far is Hemlock Lake from Livonia?
Sources
Location data: Wikidata, USGS GNIS / GeoNames, Wikipedia. Sun, moon and Milky Way times are computed by LWPhoto Atlas for 2026. Climate: NASA POWER. Sky darkness is a population-based estimate (Walker's law), not a measurement. See data sources & licenses.