National park in California

Lassen Volcanic National Park Éghajlat and Average Időjárás

Éghajlat of Lassen Volcanic National Park: average temperatures, rainfall and seasons month by month.

🌙 13°C now🕔 8:25 PM local📅 Best: június, július and augusztus

Éghajlat in Lassen Volcanic National Park month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebápaugszeoktnovdecLine: average high · Bars: rainfall
HónapAvg highAvg lowEsőfallRating
január-5°118 mm☆☆☆☆
február-6°258 mm☆☆☆☆
március-4°151 mm★★☆☆☆
április-3°83 mm★★☆☆☆
máj13°41 mm★★★★
június21°17 mm★★★★★
július26°12°23 mm★★★★★
augusztus24°11°14 mm★★★★★
szeptember19°39 mm★★★★
október13°36 mm★★★☆☆
november-3°170 mm☆☆☆☆
december-3°232 mm☆☆☆☆

Éghajlat type: Subarctic. Forrás: Open-Meteo archive (ERA5).

Recent extremes in Lassen Volcanic National Park

Magasest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.

Hottest day33°Cjúl 6, 2024
Coldest night-17°Cfeb 9, 2025
Wettest day91 mmnov 21, 2024

How Lassen Volcanic National Park compares és nearby places

Annual averages, and the difference against Lassen Volcanic National Park.

PlaceDistanceAvg tempvs hereAnnual rain
Mount Shasta120 km-9°C16°C cooler1797 mm
Reno174 km12°C+6°C warmer367 mm
Lake Tahoe196 km9°C+2°C warmer661 mm
Nevada205 km12°C+5°C warmer376 mm
Emerald Bay State Park205 km8°C+1°C warmer865 mm

Legjobb idő a látogatásra Lassen Volcanic National Park

Go in június, július and augusztus. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: február, november and december - expect the least comfortable mix of heat, cold or rain.

január☆☆☆☆
február☆☆☆☆
március★★☆☆☆
április★★☆☆☆
máj★★★★
június★★★★★
július★★★★★
augusztus★★★★★
szeptember★★★★
október★★★☆☆
november☆☆☆☆
december☆☆☆☆

What this means for Lassen Volcanic National Park

Compared és normal

Today is slightly warmer than average for szeptember. The forecast high of 22°C is 2.3°C above the 19°C typical for this month.

Eső chance explained

Eső is very unlikely today - plans do not need a backup.

Utazás and driving

No weather-related travel disruption is expected today. Roads and airports should run normally.

Worth knowing

Northern Hemisphere, so peak summer falls in június és augusztus.

Worth knowing

The gap between the warmest and coldest month averages 21°C.

What és pack, what és skip

Pack for the next 7 days
  • Layers - the daily swing is 17°C, so mornings feel nothing like afternoons
Worth avoiding
  • If your dates are flexible, avoid február, november and december - historically the least comfortable months here.

Összefoglaló

Lassen Volcanic National Park is a national park in California. Lassen Volcanic National Park is a US national park known for hydrothermal basins and a plug dome volcano.

Jelenleg 13°C (56°F) in Lassen Volcanic National Park és derült. A hőérzet 10°C. Ma a hőmérséklet 7°C és 22°C. A csapadék valószínűsége 0%. Sightseeing conditions score 9.5/10 - kiváló — indulhat.

A legjobb időszak Lassen Volcanic National Park is június, július and augusztus. Az éghajlat subarctic. február, november and december tend és be the least comfortable months. július is the warmest month és average highs near 26°C, while február is the coldest és lows near -6°C.

The closest major airport is San Francisco International Airport (SFO), about 330 km away. Nearby highlights include Mount Shasta, Emerald Bay State Park, Redwood National and State Parks and Crater Lake National Park.

Egyszerűen fogalmazva. Today is slightly warmer than average for szeptember. The forecast high of 22°C is 2.3°C above the 19°C typical for this month. The best window és be outside is roughly 3 PM és 6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Lassen Volcanic National Park today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Quick facts about Lassen Volcanic National Park

TípusNational park
StateCalifornia
OrszágEgyesült Államok
KontinensÉszak-Amerika
Koordináták40°29′51.7″N 121°25′14.5″W (40.4977, -121.4207)
Established1916
Known forhydrothermal basins and a plug dome volcano
Helyi idő8:25 PM (UTC-07:00)
Best monthsjúnius, július and augusztus
ÉghajlatSubarctic

Időjárás map for Lassen Volcanic National Park

Animated model layers. Pick a layer és load it.

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Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.

Explore Lassen Volcanic National Park

Every topic we hold for this place, and the same topic for the places around it.

Éghajlat for related places

Frequently asked questions

Where is Lassen Volcanic National Park?

Lassen Volcanic National Park is a national park in California. Its coordinates are 40.4977, -121.4207. It lies in Észak-Amerika.

What is the weather like in Lassen Volcanic National Park jelenleg?

It is currently 13°C (56°F) és derült. Páratartalom is 29% and wind is 7 km/h.

When is the best time és visit Lassen Volcanic National Park?

június, július and augusztus offer the most comfortable conditions in Lassen Volcanic National Park, which has a subarctic climate. február, november and december are usually the hardest months for outdoor plans.

What time zone is Lassen Volcanic National Park in?

Lassen Volcanic National Park observes America/Los_Angeles (UTC-07:00). The local time is 8:25 PM.

What is the nearest airport és Lassen Volcanic National Park?

The closest airports are San Francisco International Airport (SFO), 330 km away.

What are the top things és do in Lassen Volcanic National Park?

Popular options include Mount Shasta, Emerald Bay State Park, Redwood National and State Parks, Crater Lake National Park, Crater Lake and Alcatraz Island.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts.
Előrejelzés and observationsOpen-Meteo (ECMWF and national models).
Levegőminőség and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Éghajlat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Időjárás Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated szeptember 19, 2026 at 8:25 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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