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WeatherLive › World weather › Porto › December

Porto, Portugal Weather

Current WeatherPorto · Local time 9:22 AM +00:00
62° | 56°
59°F
Feels like 56°
Showers
WindSW 9 mph · Gusts 20 mph
Precip91% · 0.98 in
Humidity96% · Dew point 57°
UV index2 Low
Air Quality25 Good
Pressure29.74 inHg
Visibility6 mi
Sunrise / Sunset7:20 AM · 5:17 PM · 9h 57m

Weather map — Porto

Now
59°
0.03 in
9 mph
10:00
60°
0.04 in
10 mph
11:00
61°
0.06 in
10 mph
12:00
62°
0.07 in
11 mph
13:00
61°
0.05 in
11 mph
14:00
61°
0.03 in
10 mph
15:00
61°
49%
9 mph
16:00
60°
0.03 in
9 mph
17:00
58°
0.04 in
8 mph
18:00
57°
0.05 in
7 mph
19:00
57°
0.04 in
7 mph
20:00
56°
0.03 in
7 mph
21:00
56°
0.02 in
8 mph
22:00
56°
0.03 in
8 mph
23:00
56°
0.03 in
8 mph
00:00
56°
0.03 in
8 mph
01:00
56°
0.02 in
8 mph
02:00
56°
63%
7 mph
03:00
56°
61%
7 mph
04:00
56°
56%
6 mph
05:00
56°
54%
6 mph
06:00
56°
51%
5 mph
07:00
56°
47%
5 mph
08:00
57°
54%
5 mph

Today · Fri 11/13

High 62°
91% / 0.98 in

Showers. Winds S at 14 mph.

Tonight · Fri 11/13

Low 56°
68% / 0.02 in

Showers. Winds S at 8 mph.

Tomorrow · Sat 11/14

62° | 55°
85% / 0.17 in

Showers. Winds S at 9 mph.

7-day trend

Porto · temperature + precipitation

10-day forecast — Porto

Refreshed hourly

About Porto

CountryPortugal
RegionNorte
Population252,687
ContinentEurope
Time zoneEurope/Lisbon (+00:00)
Latitude41.1580°
Longitude-8.6290°
Air QualityGood (AQI 25)

Details & indices

Wind
9 mph SW
Gusts 20 mph
Humidity
96%
Dew point 57°
Pressure
29.74 inHg
Falling
UV index
2 — Low
High today
Air Quality
Good
AQI 25 · US EPA
Visibility
6 mi
Clear view

Sun & moon

Sunrise7:20 AM
Sunset5:17 PM
Length of day9h 57m
Moonrise11:40 AM
Moonset8:35 PM
Moon phase🌔 Waxing Crescent
Local time9:22 AM (+00:00)

Porto climate in December

8-year averages · when to visit

Best months: May–September · December: Poor

Porto
Photo: Wikimedia
November December January
Average temperature ▼ 55°F 52°F ▼ 50°F
Typical high ▼ 63°F 57°F → 57°F
Typical low ▼ 52°F 48°F ▼ 45°F
Water temperature ▼ 62°F 58°F ▼ 56°F
Precipitation ▲ 8.6 in 8.6 in ▼ 7.0 in
Wet days → 16 d 16 d ▼ 12 d
Humidity ▼ 80% 79% ▲ 81%
Sunshine per day ▼ 6.5 h 6.1 h ▲ 6.5 h
Cloud cover ▼ 35% 34% ▼ 32%
Midday UV ▼ 3 2 ▲ 3
Daylight 9:54 9:16 9:36
Our take Acceptable Poor Poor
December temperatures day by day daily mean + smoothed trend · °F
49°51°53°55°161116212631
December precipitation day by day in
00.30.6161116212631
December UV day by day clear-sky midday value
05.511161116212631

Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.

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NBM + global weather models
Updated: 9:22 AM
Porto, Portugal · 41.16°N, 8.63°W · Europe/Lisbon · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 9:22 AM