County in California

Riverside County Klima and Average Počasí

Klima of Riverside County: average temperatures, rainfall and seasons month by month.

☀️ 37°C now🕔 6:05 PM local📅 Best: duben, kvě, červen, červenec, srpen, září and říjen👥 2.5 million

Klima in Riverside County month by month

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

ledúndubčečesrplisproLine: average high · Bars: rainfall
MěsícAvg highAvg lowDéšťfallRating
leden19°45 mm★★★★
únor20°115 mm★★★☆☆
březen23°10°59 mm★★★★
duben24°11°20 mm★★★★★
kvě27°13°5 mm★★★★★
červen32°16°0 mm★★★★★
červenec35°19°3 mm★★★★★
srpen36°19°12 mm★★★★★
září32°18°24 mm★★★★★
říjen29°14°14 mm★★★★★
listopad23°10°55 mm★★★★
prosinec21°39 mm★★★★

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

Recent extremes in Riverside County

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

Hottest day46°Czář 6, 2024
Coldest night1°Cled 9, 2024
Wettest day67 mmúno 5, 2024

How Riverside County compares s nearby places

Annual averages, and the difference against Riverside County.

PlaceDistanceAvg tempvs hereAnnual rain
Orange County48 km18°C1°C cooler413 mm
Disneyland Resort51 km18°C1°C cooler498 mm
ZIP Code 9000179 km18°C1°C cooler488 mm
Los Angeles County79 km18°C1°C cooler553 mm
Los Angeles79 km18°C1°C cooler553 mm

Nejlepší doba k návštěvě Riverside County

Go in duben, kvě, červen, červenec, srpen, září and říjen. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: leden, únor and prosinec - expect the least comfortable mix of heat, cold or rain.

leden★★★★
únor★★★☆☆
březen★★★★
duben★★★★★
kvě★★★★★
červen★★★★★
červenec★★★★★
srpen★★★★★
září★★★★★
říjen★★★★★
listopad★★★★
prosinec★★★★

What this means for Riverside County

Compared s normal

Today is warmer than average for srpen. The forecast high of 41°C is 5.2°C above the 36°C typical for this month.

Déšť chance explained

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

Cestování 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 červen do srpen.

Worth knowing

The gap between the warmest and coldest month averages 14°C.

What do pack, what do skip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • neglasses, a brimmed hat and SPF 30+
Worth avoiding
  • Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
  • If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.

Shrnutí

Riverside County is a county in California. Riverside County is a county in the United States. Má přibližně 2.5 million.

Právě teď je 37°C (99°F) in Riverside County s jasná obloha. Pocitová teplota je 35°C. Dnes se teploty pohybují od 22°C do 41°C. Pravděpodobnost srážek je 1%. Sightseeing conditions score 7.3/10 - dobré podmínky.

Nejlepší doba k návštěvě Riverside County is duben, kvě, červen, červenec, srpen, září and říjen. Podnebí je Mediterranean. leden, únor and prosinec tend do be the least comfortable months. srpen is the warmest month s average highs near 36°C, while leden is the coldest s lows near 7°C.

The closest major airport is Los Angeles International Airport (LAX), about 93 km away. Nearby highlights include Disneyland Resort, Hollywood Sign, Santa poica State Beach and Anza-Borrego Desert State Park.

Jednoduše řečeno. Today is warmer than average for srpen. The forecast high of 41°C is 5.2°C above the 36°C typical for this month. The best window do be outside is roughly 7 AM do 10 AM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Riverside County 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 Riverside County

TypCounty
StateCalifornia
ZeměSpojené státy
KontinentSeverní Amerika
Souřadnice33°57′11.9″N 117°23′46″W (33.9533, -117.3961)
Obyvatelstvo2.450.000
Místní čas6:05 PM (UTC-07:00)
Best monthsduben, kvě, červen, červenec, srpen, září and říjen
KlimaMediterranean

Počasí map for Riverside County

Animated model layers. Pick a layer do load it.

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

Explore Riverside County

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

Klima for related places

Frequently asked questions

Where is Riverside County?

Riverside County is a county in California. Its coordinates are 33.9533, -117.3961. It lies in Severní Amerika.

What is the weather like in Riverside County právě teď?

It is currently 37°C (99°F) s jasná obloha. Vlhkost is 18% and wind is 18 km/h.

When is the best time do visit Riverside County?

duben, kvě, červen, červenec, srpen, září and říjen offer the most comfortable conditions in Riverside County, which has a Mediterranean climate. leden, únor and prosinec are usually the hardest months for outdoor plans.

What time zone is Riverside County in?

Riverside County observes America/Los_Angeles (UTC-07:00). The local time is 6:05 PM.

How many people live in Riverside County?

Riverside County has a population of approximately 2.5 million.

What is the nearest airport do Riverside County?

The closest airports are Los Angeles International Airport (LAX), 93 km away, San Diego International Airport (SAN), 137 km away and Harry Reid International Airport (LAS), 313 km away.

What are the top things do do in Riverside County?

Popular options include Disneyland Resort, Hollywood Sign, Santa poica State Beach, Anza-Borrego Desert State Park, Joshua Tree National Park and Coronado Beach.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Předpověď and observationsOpen-Meteo (ECMWF and national models).
Kvalita ovzduší and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Počasí 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 srpen 23, 2026 at 6:05 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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