Orange County Väder Prognos
Orange County weather: 20°C, delvis molnigt. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.
Sammanfattning
Orange County is a county in California. Orange County is a county in the United States. Befolkningen är cirka 3.2 million.
Just nu är det 20°C (68°F) in Orange County med delvis molnigt. Det känns som 22°C. I dag varierar temperaturen mellan 20°C och 27°C. Risken för nederbörd är 1%. Sightseeing conditions score 9.7/10 - utmärkt — åk nu.
Bästa tiden att besöka Orange County is april, maj, juni, juli, augusti, september and oktober. Klimatet är Mediterranean. januari, februari and december tend och be the least comfortable months. augusti is the warmest month med average highs near 30°C, while januari is the coldest med lows near 9°C.
The closest major airport is Los Angeles International Airport (LAX), about 59 km away. Nearby highlights include Disneyland Resort, Hollywood Sign, Santa månica State Beach and Coronado Beach.
Enkelt förklarat. Today is about average for september. The forecast high of 27°C is in line med the 28°C typical for this month. The best window och be outside is roughly 7 AM och 10 AM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Orange County today at 9.7/10. 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.
Vädret i Orange County just nu
Open-Meteo Updated 5:32 AM, sep 15 local time.
Se prognosen för Orange County per tidsintervall
Nästa 24 timmar
Temperatur, nederbörd och vind timme för timme.
16-day forecast for Orange County
Max / Min; Nederb.; UV
| Dag | Förhållanden | Max / Min | Nederb. | Vind | UV |
|---|---|---|---|---|---|
| tis, sep 15 | ☁️ Mulet | 27° / 20° | 1% | 19 km/h | 7 |
| ons, sep 16 | 🌦️ Lätt regn | 23° / 19° | 11% · 4 mm | 13 km/h | 7 |
| tor, sep 17 | ☀️ Klart | 27° / 20° | 1% | 16 km/h | 7 |
| fre, sep 18 | ☀️ Klart | 27° / 20° | 0% | 14 km/h | 7 |
| lör, sep 19 | 🌤️ Mest klart | 29° / 20° | 0% | 14 km/h | 7 |
| sön, sep 20 | ☁️ Mulet | 27° / 21° | 0% | 15 km/h | 7 |
| mån, sep 21 | 🌤️ Mest klart | 24° / 20° | 0% | 17 km/h | 7 |
| tis, sep 22 | 🌤️ Mest klart | 26° / 19° | 1% | 14 km/h | 7 |
| ons, sep 23 | ☁️ Mulet | 28° / 21° | 3% | 14 km/h | 7 |
| tor, sep 24 | ☁️ Mulet | 29° / 21° | 8% | 15 km/h | 7 |
| fre, sep 25 | 🌤️ Mest klart | 26° / 21° | 3% | 16 km/h | 7 |
| lör, sep 26 | ⛅ Delvis molnigt | 25° / 19° | 10% | 13 km/h | 7 |
| sön, sep 27 | ☁️ Mulet | 26° / 19° | 10% | 12 km/h | 7 |
| mån, sep 28 | ☀️ Klart | 29° / 20° | 10% | 15 km/h | 7 |
| tis, sep 29 | 🌤️ Mest klart | 29° / 21° | 6% | 13 km/h | 7 |
| ons, sep 30 | ☀️ Klart | -- / -- | 6% | -- | — |
Klimat in Orange County 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 | 20° | 9° | 38 mm | ★★★★☆ |
| februari | 19° | 10° | 122 mm | ★★★☆☆ |
| mars | 21° | 11° | 50 mm | ★★★★☆ |
| april | 22° | 12° | 11 mm | ★★★★★ |
| maj | 23° | 14° | 10 mm | ★★★★★ |
| juni | 26° | 15° | 3 mm | ★★★★★ |
| juli | 28° | 17° | 3 mm | ★★★★★ |
| augusti | 30° | 17° | 0 mm | ★★★★★ |
| september | 28° | 17° | 24 mm | ★★★★★ |
| oktober | 27° | 14° | 12 mm | ★★★★★ |
| november | 22° | 11° | 56 mm | ★★★★☆ |
| december | 20° | 10° | 65 mm | ★★★★☆ |
Klimat type: Mediterranean. Källa: Open-Meteo archive (ERA5).
Väder map for Orange County
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.
Luftkvalitet and pollen in Orange County
Luftkvalitet: Open-Meteo (CAMS). US AQI scale.
sön, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Bästa tiden att besöka Orange County
Go in april, maj, juni, juli, augusti, september and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januari, februari and december - expect the least comfortable mix of heat, cold or rain.
Väder by attraction in Orange County
1 attractions mapped in this atlas
Explore Orange County
Every topic we hold for this place, and the same topic for the places around it.
Väder for related places
Frequently asked questions
Where is Orange County?
Orange County is a county in California. Its coordinates are 33.7175, -117.8311. It lies in Nordamerika.
What is the weather like in Orange County just nu?
It is currently 20°C (68°F) med delvis molnigt. Luftfuktighet is 83% and wind is 9 km/h.
When is the best time och visit Orange County?
april, maj, juni, juli, augusti, september and oktober offer the most comfortable conditions in Orange County, which has a Mediterranean climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is Orange County in?
Orange County observes America/Los_Angeles (UTC-07:00). The local time is 5:32 AM.
How many people live in Orange County?
Orange County has a population of approximately 3.2 million.
What is the nearest airport och Orange County?
The closest airports are Los Angeles International Airport (LAX), 59 km away, San Diego International Airport (SAN), 124 km away and Harry Reid International Airport (LAS), 359 km away.
What are the top things och do in Orange County?
Popular options include Disneyland Resort, Hollywood Sign, Santa månica State Beach, Coronado Beach, Anza-Borrego Desert State Park and Joshua Tree National Park.
What places are in Orange County?
Orange County covers 1 places in this atlas, including Disneyland Resort.
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| Place data | USPOTUS Atlas dataset (us-counties) - 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 5:32 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

