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43.2778° N72.4186° WBortle 4New York

Tory's Cave Photography Guide

Cave in Windsor County, Vermont

  • Bortle 4 sky
  • Sunset azimuth 238°–304°
  • Clearest: September
  • Milky Way Mar–Sep

Located in Windsor County, Vermont, Tory's Cave is a cave. The nearest town is Charlestown, about 4.4 km (2.7 mi) away (Tory's Cave lies N of town).

Tory's Cave is in Springfield, Vermont, across the Connecticut River from Charlestown, New Hampshire. The cave has two entrances, one of which has a commanding view of the river. The cave contains a room large enough to accommodate several people. In 1781, Shem Kemfield, a Tory from Charlestown, New Hampshire, and several companions lived in the cave for a short time.From the Wikipedia article “Tory's Cave (Springfield, Vermont)”, licensed under CC BY-SA 4.0.
Nearest town
Charlestown
4.4 km (2.7 mi)
Sky darkness
Bortle 4
Rural / suburban transition
Clearest month
September
54% cloud
Milky Way peak
June
3.8 h window
Golden hour (Oct)
5:30 PM
sunset 6:08 PM

Light at Tory's Cave

Live
Sunrise
7:10 AM
Sunset
6:00 PM
Golden hour AM
6:52 AM – 7:49 AM
Golden hour PM
5:21 PM – 6:18 PM
Blue hour AM
6:41 AM – 6:52 AM
Blue hour PM
6:18 PM – 6:29 PM
Full darkness
7:35 PM – 5:36 AM
Moon
Waxing Gibbous · 70%
Moonrise / set
3:23 PM / 12:56 AM
Day length
10h 50m
Sunrise azimuth
104°
Sunset azimuth
257°
000306091215182124
NightTwilightBlue hourGolden hourDaylight

Times in America/New York. Golden hour = sun −4° to +6°; blue hour = −6° to −4°.

Clouds at sunrise & sunset

NWS

Hourly sky cover from the National Weather Service. 20–60% cloud often gives the most colorful sunrises and sunsets.

Sunrise & sunset directions

At Tory's Cave the sunrise point swings a long way through the year: about 56° (NE) 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 70° in summer but only 23° in winter.

NESW60°30°
June solsticeEquinoxesDecember solstice
DateSunriseAzimuthSunsetAzimuthNoon sunDaylight
March equinox (Mar 20)6:54 AM90° E7:02 PM271° W47°12h 08m
June solstice (Jun 21)5:10 AM56° NE8:34 PM304° NW70°15h 24m
September equinox (Sep 22)6:38 AM89° E6:49 PM271° W47°12h 11m
December solstice (Dec 21)7:19 AM122° ESE4:18 PM238° WSW23°8h 58m

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

Caves are lit artificially — show caves have fixed lighting, so a fast lens and high ISO beat flash, which flattens formations.

Month (15th)Blue hour startsSunriseGolden hour endsGolden hour startsSunsetBlue hour endsDaylight
January6:48 AM7:20 AM8:04 AM3:55 PM4:40 PM5:11 PM9h 20m
February6:20 AM6:49 AM7:29 AM4:41 PM5:21 PM5:50 PM10h 32m
March6:34 AM7:03 AM7:41 AM6:18 PM6:56 PM7:24 PM11h 53m
April5:39 AM6:08 AM6:46 AM6:54 PM7:32 PM8:02 PM13h 24m
May4:54 AM5:27 AM6:08 AM7:26 PM8:07 PM8:40 PM14h 41m
June4:34 AM5:10 AM5:53 AM7:49 PM8:32 PM9:08 PM15h 22m
July4:49 AM5:24 AM6:06 AM7:46 PM8:29 PM9:03 PM15h 05m
August5:25 AM5:56 AM6:35 AM7:15 PM7:54 PM8:25 PM13h 59m
September6:01 AM6:30 AM7:07 AM6:24 PM7:02 PM7:30 PM12h 32m
October6:35 AM7:04 AM7:43 AM5:30 PM6:08 PM6:37 PM11h 04m
November6:13 AM6:44 AM7:26 AM3:44 PM4:27 PM4:58 PM9h 43m
December6:43 AM7:16 AM8:02 AM3:29 PM4:16 PM4:48 PM9h 00m

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 Tory's Cave, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 3.8 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 4 (rural / suburban transition), good enough for detailed Milky Way images.

MonthCore visible (15th)HoursMax altitudeDirection
JanuaryBelow 10° in darkness—-4°—
FebruaryBelow 10° in darkness—9°—
March4:32 AM – 5:22 AM0.814°SSE → SSE
April2:36 AM – 4:16 AM1.717°SSE → S
May12:39 AM – 3:19 AM2.718°SSE → S
June10:52 PM – 2:42 AM3.818°SSE → SSW
July10:40 PM – 1:30 AM2.818°S → SSW
August9:44 PM – 11:24 PM1.717°S → SSW
September8:39 PM – 9:19 PM0.714°SSW → SSW
OctoberBelow 10° in darkness—9°—
NovemberBelow 10° in darkness—-2°—
DecemberBelow 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: 4 Bortle 4 — Rural / suburban transition. Light domes are visible in several directions; the Milky Way is clear but lacks detail near the horizon. Modeled zenith brightness ≈ 20.92 mag/arcsec². Aurora needs roughly Kp 5.0+ 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 54% average cloud cover) and December as the cloudiest (74%). 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 (%)

JanFebMarAprMayJunJulAugSepOctNovDec
JanFebMarAprMayJunJulAugSepOctNovDec
High °F596872828496969289786965
Low °F-30-23-2182434444230181-15
Precip. (in)2.42.93.03.53.74.74.33.83.64.53.23.7

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 cave

  • Use manual focus with focus peaking in low light.
  • Never touch formations — skin oils stop their growth.
  • Follow White-nose Syndrome decontamination rules where posted to protect bats.
  • Many show caves restrict tripods on tours; ask in advance or bring a small beanbag.
  • Scout in daylight if you plan to shoot at night or before sunrise.

Season: Cave interiors stay at a constant temperature year-round; summer tours fill up, so book ahead.

Suggested gear: Fast lens (f/1.8–f/2.8), High-ISO camera, Small beanbag. Work out exposures with the depth of field, ND filter and NPF rule calculators.

Nearby photo spots

Other locations within 25 km of Tory's Cave, closest first.

Campgrounds nearby (Recreation.gov)

FAQ

When is the best time to photograph Tory's Cave?
September has the clearest skies on average; june is best for the milky way core. For light, plan around the first and last hour of sun. Cave interiors stay at a constant temperature year-round; summer tours fill up, so book ahead.
What time is golden hour at Tory's Cave?
In October the evening golden hour starts around 5:30 PM and ends after sunset at about 6:08 PM; the morning golden hour lasts until about 7:43 AM. Use the live widget above for exact times on any date.
Where does the sun rise and set at Tory's Cave?
Sunrise azimuth ranges from about 56° in June to 122° in December; sunset ranges from 304° to 238°. See the sun-path diagram for the full arc.
Can you see the Milky Way from Tory's Cave?
Yes — the core is visible from March to September on moonless nights. The estimated sky quality is Bortle 4 (rural / suburban transition).
Do you need a permit to photograph at Tory's Cave?
Personal photography from public land rarely needs a permit. Commercial shoots, models, large groups and drones may require permission from the land manager — check before you go.
How far is Tory's Cave from Charlestown?
About 4.4 km (2.7 mi) in a straight line; driving distance is usually longer, especially in mountain terrain.

Sources

Location data: Wikidata, 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.