London in June
In June, London averages 22°C (72°F) during the day and 13°C (55°F) at night, with around 8 days of rain (45 mm total).
Peak seasonConditions are comfortable for sightseeing without being sweltering. Occasional showers are likely but won't dominate.
June is a great month to visit London: pleasant temperatures and relatively few wet days.
How June compares to the rest of the year in London
June is one of the warmest months in London (3rd of 12) and moderately rainy compared to the rest of the year (9th of 12). Daytime temperature runs 7°C above the annual average (16°C). June runs 4°C warmer than May (18°C) and warms a further 2°C into July (24°C).
June sunrise & sunset in London
Times shown for London local time (Europe/London), calculated for the 15th of June. They shift by a few minutes day to day across the month.
Photography light in London — June
Golden-hour and blue-hour windows for the 15th of June, in London's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — London in June
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on June's tier (Peak season) and London's popularity.
Crowds & pricing — June in London
London is in peak season during this month — expect bigger crowds at famous sights, higher hotel and flight prices, and longer queues. Restaurant reservations a few days out are advisable, and any boutique hotels you have your eye on should be booked weeks ahead. The trade-off: most attractions, restaurants, and seasonal services are fully open, the weather is at its most reliable, and the city feels at its most alive.
Why this tier: excellent tourism weather
Sun & mosquito risk — June in London
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
📊 Right now vs typical — London in June
The past 30 days in London have been running 1.4°C cooler than the typical June average.
Comparison window 2026-05-20 → 2026-06-19 (19 days of observed data). Single-month windows are noisy — strong signals here flag a real anomaly; small ones (<1°C) are within typical year-to-year variation.
London in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 8°C / 46°F | 3°C / 37°F | 55 mm | 11 | 2 |
| February | 9°C / 48°F | 3°C / 37°F | 41 mm | 9 | 2 |
| March | 12°C / 54°F | 5°C / 41°F | 42 mm | 9 | 1 |
| April | 15°C / 59°F | 7°C / 45°F | 44 mm | 9 | 0 |
| May | 18°C / 64°F | 10°C / 50°F | 49 mm | 9 | 0 |
| June | 22°C / 72°F | 13°C / 55°F | 45 mm | 8 | 0 |
| July | 24°C / 75°F | 15°C / 59°F | 45 mm | 8 | 0 |
| August | 23°C / 73°F | 15°C / 59°F | 50 mm | 8 | 0 |
| September | 20°C / 68°F | 13°C / 55°F | 49 mm | 8 | 0 |
| October | 16°C / 61°F | 10°C / 50°F | 69 mm | 10 | 0 |
| November | 11°C / 52°F | 6°C / 43°F | 59 mm | 11 | 1 |
| December | 8°C / 46°F | 3°C / 37°F | 55 mm | 11 | 2 |
Other cities with similar June weather
🌍 See the full ranked list of climate twins for London in June →
Frequently asked questions
How hot is London in June?
In June, London averages a high of 22°C (72°F) and a low of 13°C (55°F) — generally mild and pleasant.
Does it rain a lot in London in June?
June sees occasional rain in London, with about 8 rainy days on average.
Is June a good time to visit London?
June is mild and pleasant. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for London in June?
Pack light layers for warm days and cooler evenings. See the full June packing list for London for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.