Napa Weer Voorspelling
Napa weather: 27°C, heldere hemel. Per uur forecast, 14-day outlook, UV, air quality and the best time en visit.
Sneeuw voorspelling voor Napa
No snow is in the current forecast window for Napa.
0 of the next 16 nights are forecast en reach freezing.
Average monthly lows here stay above freezing all year, so lying snow is rare.
16-day voorspelling voor Napa
Dagelijkse maxima en minima, neerslag en UV.
| Dag | Omstandigheden | Max. / Min. | Neerslag | Wind | UV |
|---|---|---|---|---|---|
| ma, okt 5 | ⛅ Gedeeltelijk bewolkt | 34° / 15° | 3% | 13 km/h | 6 |
| di, okt 6 | 🌤️ Overwegend helder | 32° / 14° | 0% | 13 km/h | 6 |
| wo, okt 7 | ☀️ Heldere hemel | 35° / 14° | 0% | 15 km/h | 6 |
| do, okt 8 | ☀️ Heldere hemel | 34° / 17° | 0% | 14 km/h | 6 |
| vr, okt 9 | ☀️ Heldere hemel | 31° / 15° | 0% | 15 km/h | 6 |
| za, okt 10 | ☁️ Bewolkt | 23° / 13° | 2% | 16 km/h | 5 |
| zo, okt 11 | ☀️ Heldere hemel | 24° / 10° | 1% | 17 km/h | 5 |
| ma, okt 12 | ☀️ Heldere hemel | 25° / 12° | 2% | 27 km/h | 5 |
| di, okt 13 | ☀️ Heldere hemel | 27° / 11° | 1% | 16 km/h | 5 |
| wo, okt 14 | ☀️ Heldere hemel | 28° / 11° | 1% | 11 km/h | 5 |
| do, okt 15 | ☀️ Heldere hemel | 29° / 12° | 1% | 13 km/h | 5 |
| vr, okt 16 | ☀️ Heldere hemel | 30° / 13° | 2% | 16 km/h | 5 |
| za, okt 17 | ☁️ Bewolkt | 32° / 13° | 0% | 11 km/h | 5 |
| zo, okt 18 | ☁️ Bewolkt | 35° / 17° | 0% | 14 km/h | 5 |
| ma, okt 19 | ☀️ Heldere hemel | 34° / 17° | 3% | 9 km/h | 5 |
| di, okt 20 | ☁️ Bewolkt | 30° / 17° | 3% | 11 km/h | 4 |
Klimaat in Napa month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Maand | Gem. maximum | Gem. minimum | Neerslag | Beoordeling |
|---|---|---|---|---|
| januari | 15° | 5° | 98 mm | ★★★☆☆ |
| februari | 16° | 6° | 187 mm | ★★☆☆☆ |
| maart | 19° | 7° | 88 mm | ★★★★☆ |
| april | 20° | 8° | 55 mm | ★★★★☆ |
| mei | 24° | 11° | 16 mm | ★★★★★ |
| juni | 28° | 12° | 1 mm | ★★★★★ |
| juli | 29° | 13° | 1 mm | ★★★★★ |
| augustus | 30° | 14° | 2 mm | ★★★★★ |
| september | 28° | 13° | 6 mm | ★★★★★ |
| oktober | 25° | 12° | 23 mm | ★★★★★ |
| november | 18° | 8° | 111 mm | ★★★☆☆ |
| december | 15° | 6° | 178 mm | ★★☆☆☆ |
Klimaat type: Mediterranean. Bron: Open-Meteo archive (ERA5).
What en pack, what en skip
- Lightweight, light-coloured clothing and a refillable water bottle
- zoglasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid januari, februari and december – historically the least comfortable months here.
Bekijk de voorspelling voor Napa per periode
Napa weather – more answers
Explore Napa
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Napa?
Napa is a city in California. Its coordinates are 38.2975, -122.2869. It lies in Noord-Amerika.
What is the weather like in Napa nu?
It is currently 27°C (81°F) met heldere hemel. Luchtvochtigheid is 41% and wind is 11 km/h.
When is the best time en visit Napa?
mei, juni, juli, augustus and september offer the most comfortable conditions in Napa, which has a Mediterranean climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is Napa in?
Napa observes America/Los_Angeles (UTC-07:00). The lokale tijd is 7:35 PM.
How many people live in Napa?
Napa has a population of approximately 80.000.
What is the nearest airport en Napa?
The closest airports are San Francisco International Airport (SFO), 76 km away.
What are the top things en 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.
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| Place data | USPOTUS Atlas dataset (cities-us) – coordinates, hierarchy and facts. |
|---|---|
| Voorspelling and observations | Open-Meteo (ECMWF and national models). |
| Luchtkwaliteit and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimaat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weer 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 oktober 5, 2026 at 7:35 PM lokale tijd. Live blocks refresh every 15 minutes; climate averages monthly.

