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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the BritainNow weather desk. Data from national met services via Open-Meteo.
Death Valley holds the record for the highest reliably measured air temperature on Earth, reaching 56.7°C (134°F) at Furnace Creek in July 1913 — a figure that still stands as the planet’s extreme heat benchmark.
What is the typical temperature in Death Valley by month?
Summer (June–August) is brutal: average highs hover around 47°C (116°F), with July the hottest month. Nighttime offers little relief, often staying above 32°C (90°F). Winter (December–February) is milder — daytime highs near 20°C (68°F), but nights can dip close to freezing, especially in December and January. Spring and autumn see pleasant daytime temperatures before the summer heat builds.
How does Death Valley’s temperature compare to the UK?
Even the hottest UK day — the 40.3°C record at Coningsby in 2022 — is over 16°C cooler than Death Valley’s peak. For Britons used to UK weather averages, the valley’s summer heat is a different world entirely. If you’re planning a visit, check the 10 day weather forecast for your destination first — Death Valley demands serious preparation.
Is Death Valley the hottest place on Earth?
Yes, by air temperature. The 1913 record of 56.7°C is the planet’s highest verified reading. Some satellite data suggests higher ground surface temperatures elsewhere, but Death Valley holds the official weather station record.
What is the death valley temperature in summer?
From June to August, average daily highs exceed 46°C (115°F). July is the peak, with the mercury regularly topping 49°C (120°F). Even the Bristol Weather page would struggle to prepare you for that.
Can you visit Death Valley in winter?
Absolutely. December and January see comfortable daytime highs around 18–20°C (64–68°F). It’s the most popular season for hiking and sightseeing, though nights can be cold — pack layers.