June Solstice 2026

What this countdown tracks

The clock counts down to the June solstice of 2026, which occurs at 08:24 UTC on Sunday, June 21, 2026. At that instant the Sun reaches its northernmost declination, the Northern Hemisphere has its longest day of the year and the Southern Hemisphere its shortest, and astronomical summer (Northern) and astronomical winter (Southern) begin.

About this celestial event

The 2026 June solstice falls on a Sunday morning UTC — convenient for the Stonehenge dawn gathering, which on a Saturday-night-into-Sunday timing tends to draw larger weekend crowds than a weekday solstice. Local times for the 08:24 UTC instant: 04:24 in New York (EDT), 09:24 in London (BST), 10:24 in Paris and Berlin (CEST), 11:24 in Moscow, 13:54 in New Delhi, 16:24 in Beijing, and 17:24 in Tokyo.

What's astronomically distinctive about 2026: the solstice falls just three days before the new moon of June 24, meaning the dawn solstice sky at temperate latitudes is exceptionally dark for naked-eye stargazing. The thin waning crescent rises only briefly before dawn and the predawn sky is uninterrupted by moonlight. For midnight-sun observers above the Arctic Circle, the moonless sky is largely irrelevant (the Sun never sets) but for mid-latitude observers it makes the predawn solstice sky a high-quality night for the noctilucent-cloud season, which peaks in late June.

The June solstice has been a fixture of human ritual for at least 5,000 years. Stonehenge's Heel Stone alignment, the Egyptian temple of Amun at Karnak, the Inca Sun Temple at Machu Picchu, and the Plains medicine wheel at Bighorn all encode the June sunrise.

What to expect

At London or Berlin the day runs about 16 hours of daylight on June 21, 2026; New York gets 15 hours; Mumbai about 13.5; everywhere north of the Arctic Circle has 24-hour daylight. The Sun rises at its furthest point north of due east and sets at its furthest point north of due west.

The Stonehenge open-access gathering runs the night of June 20 into the dawn of June 21 — English Heritage opens the stones for free overnight access. International Yoga Day (June 21, declared by the UN in 2014 on the solstice) is observed globally with mass yoga events; the largest is typically in Delhi or Mysuru. In Sweden, Finland, and Norway, Midsummer Eve falls on Friday June 19 in 2026 with the public holiday on Saturday June 20 — bonfires, flower crowns, and outdoor pole dancing.

Past solstices

• June 21, 2025 — solstice at 02:42 UTC
• June 20, 2024 — solstice at 20:51 UTC (the earliest June solstice in 228 years)
• June 21, 2023 — solstice at 14:58 UTC
• June 21, 2022 — solstice at 09:14 UTC
• June 21, 2021 — solstice at 03:32 UTC
• June 20, 2020 — solstice at 21:43 UTC

How to observe

The US Naval Observatory, UK Met Office, and timeanddate.com publish the exact instant. English Heritage live-streams the Stonehenge dawn alignment from the Heel Stone camera; the Swedish, Finnish, Norwegian, and Danish public broadcasters cover Midsummer; Doordarshan covers International Yoga Day from Delhi. Mid-latitude amateur astronomers should also note the noctilucent-cloud season (late May through mid-July) which peaks around the solstice.

Related countdowns

The June solstice anchors the year alongside March equinox 2026, September equinox 2026 and December solstice 2026. Pair with the Saturn opposition 2026, Eta Aquariid meteor shower 2026, and Christmas 2026 for the seasonal calendar.

FAQ

When is the June solstice 2026? Sunday, June 21, 2026 at 08:24 UTC. Why is it the longest day in the Northern Hemisphere? Because Earth's North Pole is tilted most directly at the Sun on this date. Where can I see the midnight Sun? Anywhere north of the Arctic Circle (66.6°N) — northern Norway, Sweden, Finland, Iceland, Alaska, Canada, and Russia. Is the Stonehenge gathering open to the public? Yes — English Heritage opens the stones for free overnight access for the solstice. The 2026 gathering falls on a Saturday-night-into-Sunday rotation.