State in USA

California Vejr Prognose

California weather: 23°C, klart. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.

🌙 23°C now🕔 5:39 AM local📅 Best: maj, juni, juli, august and september👥 39 million

Resumé

California is a state in USA. California is a US state med hovedstad Sacramento. Der bor omkring 39 million. Hovedstaden er Sacramento.

Lige nu er det 23°C (73°F) in California med klart. Det føles som 21°C. I dag ligger temperaturen mellem 15°C og 37°C. Sandsynligheden for nedbør er 0%. Sightseeing conditions score 9.8/10 - fremragende — tag af sted nu.

Det bedste tidspunkt at besøge California is maj, juni, juli, august and september. Klimaet er Mediterranean. januar, februar and december tend og be the least comfortable months. juli is the warmest month med average highs near 36°C, while januar is the coldest med lows near 5°C.

The closest major airport is Los Angeles International Airport (LAX), about 585 km away. Nearby highlights include Channel Islands National Park, Death Valley National Park, Joshua Tree National Park and Kings Canyon National Park.

Kort sagt. Today is much warmer than average for oktober. The forecast high of 37°C is 10.4°C above the 26°C typical for this month. The best window og be outside is roughly 8 AM og 11 AM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in California 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.

Active alerts for California

⚠️Heat Advisory · Moderat
Heat Advisory issued oktober 1 at 9:34AM PDT until oktober 5 at 10:00PM PDT by NWS Sacramento CA
Issued by NWS Sacramento CA
⚠️lør, okt 3: extreme heat, 37°C (98°F). Hydrate and avoid midday sun.
⚠️søn, okt 4: extreme heat, 38°C (101°F). Hydrate and avoid midday sun.
⚠️man, okt 5: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.
⚠️tir, okt 6: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.
⚠️ons, okt 7: extreme heat, 37°C (99°F). Hydrate and avoid midday sun.
⚠️tor, okt 8: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.

Vejret i California lige nu

🌙
23°C
Klart · feels like 21°C
Luftfugtighed35%
Vind5 km/h NE
Vindstød5 km/h
UV-indeks0 · Lav
Skydække0%
Tryk1007 hPa
SigtbarhedExcellent · 33 km
Luftkvalitet76 · Moderat
Solopgang7:03 AM
Solnedgang6:45 PM
Måne🌗 Last quarter · 45%

Open-Meteo Updated 5:39 AM, okt 4 local time.

⚠️lør, okt 3: extreme heat, 37°C (98°F). Hydrate and avoid midday sun.
⚠️søn, okt 4: extreme heat, 38°C (101°F). Hydrate and avoid midday sun.
⚠️man, okt 5: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.
⚠️tir, okt 6: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.
⚠️ons, okt 7: extreme heat, 37°C (99°F). Hydrate and avoid midday sun.
⚠️tor, okt 8: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.

Se prognosen for California efter tidsinterval

Næste 24 timer

Temperatur, nedbørssandsynlighed og vind time for time.

11 PM🌙22°0%7 km/h
12 AM🌙22°0%7 km/h
1 AM🌙21°0%2 km/h
2 AM🌙19°0%4 km/h
3 AM🌙18°0%9 km/h
4 AM☁️17°0%8 km/h
5 AM☁️17°0%7 km/h
6 AM☁️16°0%4 km/h
7 AM☁️16°0%6 km/h
8 AM☁️17°0%5 km/h
9 AM☁️22°0%3 km/h
10 AM☁️26°0%3 km/h
11 AM☁️31°0%4 km/h
12 PM☁️34°0%6 km/h
1 PM☁️36°0%8 km/h
2 PM☁️37°0%8 km/h
3 PM☁️38°0%7 km/h
4 PM☁️38°0%6 km/h
5 PM☁️38°0%8 km/h
6 PM☁️35°1%4 km/h
7 PM☁️32°1%3 km/h
8 PM☁️30°1%1 km/h
9 PM☁️27°1%9 km/h
10 PM🌙25°1%9 km/h

16-day forecast for California

Maks. / Min.; Nedbør; UV

DagForholdMaks. / Min.NedbørVindUV
lør, okt 3☁️ Overskyet37° / 15°0%9 km/h6
søn, okt 4☁️ Overskyet38° / 16°1%9 km/h5
man, okt 5☀️ Klar himmel38° / 17°2%9 km/h6
tir, okt 6☀️ Klar himmel38° / 23°0%12 km/h6
ons, okt 7☀️ Klar himmel37° / 23°0%10 km/h6
tor, okt 8☀️ Klar himmel38° / 23°0%10 km/h6
fre, okt 9☀️ Klar himmel36° / 23°2%16 km/h5
lør, okt 10☀️ Klar himmel26° / 15°3%23 km/h5
søn, okt 11☀️ Klar himmel26° / 14°10%17 km/h5
man, okt 12☀️ Klar himmel27° / 15°13%26 km/h5
tir, okt 13🌤️ Mest klart26° / 14°9%14 km/h5
ons, okt 14⛅ Delvist skyet29° / 16°4%11 km/h5
tor, okt 15☀️ Klar himmel31° / 17°6%8 km/h5
fre, okt 16☁️ Overskyet32° / 18°0%10 km/h5
lør, okt 17☁️ Overskyet32° / 19°0%8 km/h3
søn, okt 18☁️ Overskyet33° / 20°3%9 km/h3

Klima in California month by month

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

janfebmaraprmajjunjulaugsepoktnovdecLine: average high · Bars: rainfall
MånedAvg highAvg lowRegnfallRating
januar14°5°91 mm★★★☆☆
februar16°7°171 mm★★★☆☆
marts20°9°62 mm★★★★☆
april22°10°66 mm★★★★☆
maj29°13°20 mm★★★★★
juni34°16°1 mm★★★★★
juli36°17°3 mm★★★★★
august36°17°3 mm★★★★★
september32°16°2 mm★★★★★
oktober26°13°38 mm★★★★☆
november18°8°108 mm★★★☆☆
december14°6°125 mm★★★☆☆

Klima type: Mediterranean. Kilde: Open-Meteo archive (ERA5).

Vejr map for California

Animated model layers. Pick a layer og load it.

Loading map…

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

Luftkvalitet and pollen in California

76
Moderat
Unusually sensitive people should limit long outdoor exertion.
PM2.512.6 µg/m³
PM1014 µg/m³
Ozone62 µg/m³
NO₂27.6 µg/m³
UV-indeks0 · Lav
Airborne hazeKlart air

Luftkvalitet: Open-Meteo (CAMS). US AQI scale.

søn, twilight and moon

Solopgang7:03 AM
Solnedgang6:45 PM
Daglight11h 42m
Solar noon12:54 PM
Golden hour (am)7:03 AM - 8:03 AM
Golden hour (pm)5:45 PM - 6:45 PM
Blue hour (am)6:33 AM - 7:03 AM
Blue hour (pm)6:45 PM - 7:15 PM
Måne phase🌗 Last quarter · 45%
Månerise12:15 AM
Måneset3:45 PM

Golden and blue hour are the standard photographic approximation around sunrise and sunset.

Bedste rejsetid California

Go in maj, juni, juli, august and september. These months score highest on comfortable temperatures, low rainfall and useful daylight.

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

januar★★★☆☆
februar★★★☆☆
marts★★★★☆
april★★★★☆
maj★★★★★
juni★★★★★
juli★★★★★
august★★★★★
september★★★★★
oktober★★★★☆
november★★★☆☆
december★★★☆☆

Vejr by city in California

7 cities mapped in this atlas

Vejr by national park in California

9 national parks mapped in this atlas

Vejr by state park in California

4 state and provincial parks mapped in this atlas

Vejr by mountain in California

2 mountains and peaks mapped in this atlas

Vejr by county in California

6 counties mapped in this atlas

Explore California

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

Vejr for related places

Frequently asked questions

Where is California?

California is a state in USA. Its coordinates are 38.5816, -121.4944. It lies in Nordamerika.

What is the weather like in California lige nu?

It is currently 23°C (73°F) med klart. Luftfugtighed is 35% and wind is 5 km/h.

When is the best time og visit California?

maj, juni, juli, august and september offer the most comfortable conditions in California, which has a Mediterranean climate. januar, februar and december are usually the hardest months for outdoor plans.

What time zone is California in?

California observes America/Los_Angeles (UTC-07:00). The local time is 5:39 AM.

How many people live in California?

California has a population of approximately 39 million.

What is the nearest airport og California?

The closest airports are San Francisco International Airport (SFO), 132 km away, Los Angeles International Airport (LAX), 585 km away and San Diego International Airport (SAN), 757 km away.

What are the top things og do in California?

Popular options include Channel Islands National Park, Death Valley National Park, Joshua Tree National Park, Kings Canyon National Park, Lassen Volcanic National Park and Pinnacles National Park.

What places are in California?

California covers 28 places in this atlas, including Los Angeles, San Diego, Channel Islands National Park, Death Valley National Park, Joshua Tree National Park and Kings Canyon National Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts.
Prognose and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Vejr 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 oktober 4, 2026 at 5:39 AM 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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