Lassen Volcanic National Park Klimat and Average Väder
Klimat of Lassen Volcanic National Park: average temperatures, rainfall and seasons month by month.
Klimat in Lassen Volcanic National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Månad | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januari | 4° | -5° | 118 mm | ★☆☆☆☆ |
| februari | 3° | -6° | 258 mm | ★☆☆☆☆ |
| mars | 5° | -4° | 151 mm | ★★☆☆☆ |
| april | 8° | -3° | 83 mm | ★★☆☆☆ |
| maj | 13° | 1° | 41 mm | ★★★★☆ |
| juni | 21° | 8° | 17 mm | ★★★★★ |
| juli | 26° | 12° | 23 mm | ★★★★★ |
| augusti | 24° | 11° | 14 mm | ★★★★★ |
| september | 19° | 8° | 39 mm | ★★★★☆ |
| oktober | 13° | 3° | 36 mm | ★★★☆☆ |
| november | 6° | -3° | 170 mm | ★☆☆☆☆ |
| december | 5° | -3° | 232 mm | ★☆☆☆☆ |
Klimat type: Subarctic. Källa: Open-Meteo archive (ERA5).
Recent extremes in Lassen Volcanic National Park
Högest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Lassen Volcanic National Park compares med nearby places
Annual averages, and the difference against Lassen Volcanic National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Mount Shasta | 120 km | -9°C | 16°C cooler | 1797 mm |
| Reno | 174 km | 12°C | +6°C warmer | 367 mm |
| Lake Tahoe | 196 km | 9°C | +2°C warmer | 661 mm |
| Nevada | 205 km | 12°C | +5°C warmer | 376 mm |
| Emerald Bay State Park | 205 km | 8°C | +1°C warmer | 865 mm |
Bästa tiden att besöka Lassen Volcanic National Park
Go in juni, juli and augusti. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: februari, november and december - expect the least comfortable mix of heat, cold or rain.
What this means for Lassen Volcanic National Park
Today is about average for september. The forecast high of 18°C is in line med the 19°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni och augusti.
The gap between the warmest and coldest month averages 21°C.
What och pack, what och skip
- sönglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 23°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid februari, november and december - historically the least comfortable months here.
Sammanfattning
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.
Just nu är det 8°C (47°F) in Lassen Volcanic National Park med klart. Det känns som 4°C. I dag varierar temperaturen mellan 7°C och 18°C. Risken för nederbörd är 3%. Sightseeing conditions score 8.5/10 - utmärkt — åk nu.
Bästa tiden att besöka Lassen Volcanic National Park is juni, juli and augusti. Klimatet är subarctic. februari, november and december tend och be the least comfortable months. juli is the warmest month med average highs near 26°C, while februari is the coldest med 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.
Enkelt förklarat. Today is about average for september. The forecast high of 18°C is in line med the 19°C typical for this month. The best window och be outside is roughly 1 PM och 4 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Lassen Volcanic National Park today at 9.9/10. 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
| Typ | National park |
|---|---|
| State | California |
| Land | USA |
| Kontinent | Nordamerika |
| Koordinater | 40°29′51.7″N 121°25′14.5″W (40.4977, -121.4207) |
| Established | 1916 |
| Known for | hydrothermal basins and a plug dome volcano |
| Lokal tid | 1:19 AM (UTC-07:00) |
| Best months | juni, juli and augusti |
| Klimat | Subarctic |
Väder map for Lassen Volcanic National Park
Animated model layers. Pick a layer och load it.
Animated layers by Vindy. 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.
Klimat 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 Nordamerika.
What is the weather like in Lassen Volcanic National Park just nu?
It is currently 8°C (47°F) med klart. Luftfuktighet is 32% and wind is 6 km/h.
When is the best time och visit Lassen Volcanic National Park?
juni, juli and augusti offer the most comfortable conditions in Lassen Volcanic National Park, which has a subarctic climate. februari, 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 1:19 AM.
What is the nearest airport och Lassen Volcanic National Park?
The closest airports are San Francisco International Airport (SFO), 330 km away.
What are the top things och 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.
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| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Väder Service. |
| Method | Scores, 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 september 15, 2026 at 1:19 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
