Napa Vreme Prognoză
Napa weather: 12°C, acoperit. Din oră în oră forecast, 14-day outlook, UV, air quality and the best time și visit.
Napa weather in decembrie
One of the harder months here - go in cu a plan.
decembrie runs 5°C cooler than the annual average in Napa.
Vreme map for Napa
Animated model layers. Pick a layer și load it.
Animated layers by Vânty. For pin-level detail and nearby places, see the interactive map below.
Climă in Napa month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Lună | Avg high | Avg low | Ploaiefall | Rating |
|---|---|---|---|---|
| ianuarie | 15° | 5° | 98 mm | ★★★☆☆ |
| februarie | 16° | 6° | 187 mm | ★★☆☆☆ |
| martie | 19° | 7° | 88 mm | ★★★★☆ |
| aprilie | 20° | 8° | 55 mm | ★★★★☆ |
| mai | 24° | 11° | 16 mm | ★★★★★ |
| iunie | 28° | 12° | 1 mm | ★★★★★ |
| iulie | 29° | 13° | 1 mm | ★★★★★ |
| august | 30° | 14° | 2 mm | ★★★★★ |
| septembrie | 28° | 13° | 6 mm | ★★★★★ |
| octombrie | 25° | 12° | 23 mm | ★★★★★ |
| noiembrie | 18° | 8° | 111 mm | ★★★☆☆ |
| decembrie | 15° | 6° | 178 mm | ★★☆☆☆ |
Climă type: Mediterranean. Sursă: Open-Meteo archive (ERA5).
Cea mai bună perioadă Napa
Go in mai, iunie, iulie, august and septembrie. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: ianuarie, februarie and decembrie - expect the least comfortable mix of heat, cold or rain.
What și pack, what și skip
- Layers - the daily swing is 15°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid ianuarie, februarie and decembrie - historically the least comfortable months here.
How Napa compares cu nearby places
Annual averages, and the difference against Napa.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Alcatraz Island | 54 km | 14°C | 1°C cooler | 647 mm |
| Fisherman's Wharf | 56 km | 14°C | 1°C cooler | 647 mm |
| Golden Gate Bridge | 56 km | 14°C | 1°C cooler | 647 mm |
| ZIP Code 94133 | 56 km | 14°C | 1°C cooler | 647 mm |
| ZIP Code 94102 | 59 km | 14°C | 1°C cooler | 647 mm |
Vezi prognoza pentru Napa pe intervale
Napa weather - more answers
Explore Napa
Every topic we hold for this place, and the same topic for the places around it.
Vreme 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 America de Nord.
What is the weather like in Napa acum?
It is currently 12°C (54°F) cu acoperit. Umiditate is 96% and wind is 4 km/h.
When is the best time și visit Napa?
mai, iunie, iulie, august and septembrie offer the most comfortable conditions in Napa, which has a Mediterranean climate. ianuarie, februarie and decembrie are usually the hardest months for outdoor plans.
What time zone is Napa in?
Napa observes America/Los_Angeles (UTC-07:00). The local time is 12:02 PM.
How many people live in Napa?
Napa has a population of approximately 80.000.
What is the nearest airport și Napa?
The closest airports are San Francisco International Airport (SFO), 76 km away.
What are the top things și do in Napa?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Emerald Bay State Park, Pinnacles National Park and iulia Pfeiffer Burns State Park.
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President Donald Trump NBC News Interview : He talks about the economy, the ongoing war cu IranData sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Prognoză and observations | Open-Meteo (ECMWF and national models). |
| Calitatea aerului and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climă averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vreme 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 octombrie 23, 2026 at 12:02 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

