City in California

Napa Tiempo Pronóstico

Napa weather: 17°C, despejado. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.

🌙 17°C now🕔 12:57 AM local📅 Best: may, junio, julio, agosto and septiembre👥 80.000

Napa weather in junio

28°
average high · low 12°C
★★★★★
ranked #1 of 12 months

One of the best months a visit Napa.

Average high28°C
Average low12°C
Mean19°C
Precipitaciones1 mm

junio runs 4°C warmer than the annual average in Napa.

Compare con may.

Tiempo map for Napa

Animated model layers. Pick a layer a load it.

Loading map…

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

Clima in Napa month by month

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

enefebmarabrmayjunjulagosepoctnovdicLine: average high · Bars: rainfall
MesMáx. mediaMín. mediaPrecipitacionesValoración
enero15°5°98 mm★★★☆☆
febrero16°6°187 mm★★☆☆☆
marzo19°7°88 mm★★★★☆
abril20°8°55 mm★★★★☆
may24°11°16 mm★★★★★
junio28°12°1 mm★★★★★
julio29°13°1 mm★★★★★
agosto30°14°2 mm★★★★★
septiembre28°13°6 mm★★★★★
octubre25°12°23 mm★★★★★
noviembre18°8°111 mm★★★☆☆
diciembre15°6°178 mm★★☆☆☆

Clima type: Mediterranean. Fuente: Open-Meteo archive (ERA5).

Mejor época para visitar Napa

Go in may, junio, julio, agosto and septiembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: enero, febrero and diciembre – expect the least comfortable mix of heat, cold or rain.

enero★★★☆☆
febrero★★☆☆☆
marzo★★★★☆
abril★★★★☆
may★★★★★
junio★★★★★
julio★★★★★
agosto★★★★★
septiembre★★★★★
octubre★★★★★
noviembre★★★☆☆
diciembre★★☆☆☆

What a pack, what a skip

Pack for the next 7 days
  • Layers – the daily swing is 17°C, so mornings feel nothing like afternoons
Worth avoiding
  • If your dates are flexible, avoid enero, febrero and diciembre – historically the least comfortable months here.

How Napa compares con nearby places

Annual averages, and the difference against Napa.

PlaceDistanceAvg tempvs hereAnnual rain
Alcatraz Island54 km14°C1°C cooler647 mm
Fisherman's Wharf56 km14°C1°C cooler647 mm
Golden Gate Bridge56 km14°C1°C cooler647 mm
ZIP Code 9413356 km14°C1°C cooler647 mm
ZIP Code 9410259 km14°C1°C cooler647 mm

Ver el pronóstico de Napa por periodo

Napa weather – more answers

Explore Napa

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

Tiempo for related places

Frequently asked questions

Where is Napa?

Napa is a city in California. Its coordinates are 38.2975, -122.2869. It lies in América del Norte.

What is the weather like in Napa ahora mismo?

It is currently 17°C (63°F) con despejado. Humedad is 49% and wind is 8 km/h.

When is the best time a visit Napa?

may, junio, julio, agosto and septiembre offer the most comfortable conditions in Napa, which has a Mediterranean climate. enero, febrero and diciembre are usually the hardest months for outdoor plans.

What time zone is Napa in?

Napa observes America/Los_Angeles (UTC-07:00). The hora local is 12:57 AM.

How many people live in Napa?

Napa has a population of approximately 80.000.

What is the nearest airport a Napa?

The closest airports are San Francisco International Airport (SFO), 76 km away.

What are the top things a do in Napa?

Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Emerald Bay State Park, Pinnacles National Park and julia Pfeiffer Burns State Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-us) – coordinates, hierarchy and facts.
Pronóstico and observationsOpen-Meteo (ECMWF and national models).
Calidad del aire and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Clima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Tiempo 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 octubre 25, 2026 at 12:57 AM hora local. 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.

More from Davil Hofile