Lassen Volcanic National Park Loftslag and Average Veður
Loftslag of Lassen Volcanic National Park: average temperatures, rainfall and seasons month by month.
Loftslag in Lassen Volcanic National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 4° | -5° | 118 mm | ★☆☆☆☆ |
| febrúar | 3° | -6° | 258 mm | ★☆☆☆☆ |
| mars | 5° | -4° | 151 mm | ★★☆☆☆ |
| apríl | 8° | -3° | 83 mm | ★★☆☆☆ |
| maí | 13° | 1° | 41 mm | ★★★★☆ |
| júní | 21° | 8° | 17 mm | ★★★★★ |
| júlí | 26° | 12° | 23 mm | ★★★★★ |
| ágúst | 24° | 11° | 19 mm | ★★★★★ |
| september | 19° | 8° | 30 mm | ★★★★☆ |
| október | 13° | 3° | 36 mm | ★★★☆☆ |
| nóvember | 6° | -3° | 170 mm | ★☆☆☆☆ |
| desember | 5° | -3° | 232 mm | ★☆☆☆☆ |
Loftslag type: Subarctic. Heimild: Open-Meteo archive (ERA5).
Recent extremes in Lassen Volcanic National Park
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Lassen Volcanic National Park compares með 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 | 1801 mm |
| Reno | 174 km | 12°C | +6°C warmer | 362 mm |
| Lake Tahoe | 196 km | 9°C | +2°C warmer | 651 mm |
| Nevada | 205 km | 12°C | +5°C warmer | 374 mm |
| Emerald Bay State Park | 205 km | 8°C | +1°C warmer | 860 mm |
Best time til visit Lassen Volcanic National Park
Go in júní, júlí and ágúst. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: febrúar, nóvember and desember - expect the least comfortable mix of heat, cold or rain.
What this means for Lassen Volcanic National Park
Today is much warmer than average for október. The forecast high of 22°C is 9°C above the 13°C typical for this month.
A 16% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 21°C.
What til pack, what til skip
- sun.glasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 29°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots með grip for ice
- If your dates are flexible, avoid febrúar, nóvember and desember - historically the least comfortable months here.
Samantekt
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.
Núna er hitinn 19°C (66°F) in Lassen Volcanic National Park með heiðskýrt. Hitinn finnst vera 16°C. Í dag er hitinn frá 11°C til 22°C. Líkur á úrkomu eru 16%. Sightseeing conditions score 9.2/10 - frábært — farðu núna.
Besti tíminn til að heimsækja Lassen Volcanic National Park is júní, júlí and ágúst. Loftslagið er subarctic. febrúar, nóvember and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 26°C, while febrúar is the coldest með 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.
Í einföldu máli. Today is much warmer than average for október. The forecast high of 22°C is 9°C above the 13°C typical for this month. The best window til be outside is roughly 11 AM til 2 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Lassen Volcanic National Park today at 9.2/10. 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
| Tegund | National park |
|---|---|
| State | California |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 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 |
| Staðartími | 7:00 PM (UTC-07:00) |
| Best months | júní, júlí and ágúst |
| Loftslag | Subarctic |
Veður map for Lassen Volcanic National Park
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. 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.
Loftslag 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 Norður-Ameríka.
What is the weather like in Lassen Volcanic National Park núna?
It is currently 19°C (66°F) með heiðskýrt. Raki is 33% and wind is 11 km/h.
When is the best time til visit Lassen Volcanic National Park?
júní, júlí and ágúst offer the most comfortable conditions in Lassen Volcanic National Park, which has a subarctic climate. febrúar, nóvember and desember 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 7:00 PM.
What is the nearest airport til Lassen Volcanic National Park?
The closest airports are San Francisco International Airport (SFO), 330 km away.
What are the top things til 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. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður 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 október 5, 2026 at 7:00 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
