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Average Weather in November in Lisbon Portugal

In Lisbon, the month of November is characterized by falling daily high temperatures, with daily highs decreasing by 7°F, from 68°F to 61°F over the course of the month, and rarely exceeding 74°F or dropping below 56°F.

Daily low temperatures decrease by 6°F, from 56°F to 50°F, rarely falling below 44°F or exceeding 62°F.

For reference, on July 29, the hottest day of the year, temperatures in Lisbon typically range from 66°F to 83°F, while on January 18, the coldest day of the year, they range from 47°F to 58°F.

Average High and Low Temperature in November

The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on November. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature in November

Average Hourly Temperature in November in Lisbon1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM4 AM8 AM12 PM4 PM8 PM12 AMOctDeccomfortablecoldcool
The average hourly temperature, color coded into bands: frigid < 15°F < freezing < 32°F < chilly < 45°F < cold < 55°F < cool < 65°F < comfortable < 75°F < warm < 85°F < hot < 95°F < sweltering. The shaded overlays indicate night and civil twilight.

Clouds

The month of November in Lisbon experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 47% throughout the month.

The clearest day of the month is November 21, with clear, mostly clear, or partly cloudy conditions 55% of the time.

For reference, on December 16, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 50%, while on July 20, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 92%.

Cloud Cover Categories in November

Cloud Cover Categories in November in Lisbon181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%OctDecNov 152%Nov 152%Nov 3053%Nov 3053%Nov 1153%Nov 1153%Nov 2155%Nov 2155%clearmostly clearpartly cloudymostly cloudyovercast
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds: clear < 20% < mostly clear < 40% < partly cloudy < 60% < mostly cloudy < 80% < overcast.

Precipitation

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Lisbon, the chance of a wet day over the course of November is essentially constant, remaining around 28% throughout.

For reference, the year's highest daily chance of a wet day is 29% on December 3, and its lowest chance is 1% on July 31.

Probability of Precipitation in November

The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during November in Lisbon is essentially constant, remaining about 3.0 inches throughout, and rarely exceeding 6.4 inches or falling below 0.4 inches.

The highest average 31-day accumulation is 3.2 inches on November 6.

Average Monthly Rainfall in November

The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average liquid-equivalent snowfall.

Sun

Over the course of November in Lisbon, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 52 minutes, implying an average daily decrease of 1 minute, 47 seconds, and weekly decrease of 12 minutes, 31 seconds.

The shortest day of the month is November 30, with 9 hours, 41 minutes of daylight and the longest day is November 1, with 10 hours, 33 minutes of daylight.

Hours of Daylight and Twilight in November

The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

The earliest sunrise of the month in Lisbon is 7:03 AM on November 1 and the latest sunrise is 31 minutes later at 7:34 AM on November 30.

The latest sunset is 5:36 PM on November 1 and the earliest sunset is 21 minutes earlier at 5:15 PM on November 30.

Daylight saving time is observed in Lisbon during 2017, but it neither starts nor ends during November, so the entire month is in standard time.

For reference, on June 21, the longest day of the year, the Sun rises at 6:11 AM and sets 14 hours, 53 minutes later, at 9:04 PM, while on December 21, the shortest day of the year, it rises at 7:51 AM and sets 9 hours, 27 minutes later, at 5:18 PM.

Sunrise & Sunset with Twilight and Daylight Saving Time in November

The solar day over the course of November. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Humidity

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Lisbon is decreasing during November, falling from 6% to 0% over the course of the month.

For reference, on August 16, the muggiest day of the year, there are muggy conditions 16% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.

Humidity Comfort Levels in November

Humidity Comfort Levels in November in Lisbon181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%10%20%30%40%50%60%70%80%90%100%OctDecNov 16%Nov 16%Nov 300%Nov 300%Nov 113%Nov 113%Nov 211%Nov 211%drydryhumidhumidmuggymuggycomfortablecomfortable
The percentage of time spent at various humidity comfort levels, categorized by dew point: dry < 55°F < comfortable < 60°F < humid < 65°F < muggy < 70°F < oppressive < 75°F < miserable.

Wind

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Lisbon is essentially constant during November, remaining within 0.1 miles per hour of 6.0 miles per hour throughout.

For reference, on December 15, the windiest day of the year, the daily average wind speed is 6.5 miles per hour, while on September 17, the calmest day of the year, the daily average wind speed is 5.2 miles per hour.

Average Wind Speed in November

The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.
The hourly average wind direction in Lisbon throughout November is predominantly from the north, with a peak proportion of 37% on November 24.

Wind Direction in November

Wind Direction in November in LisbonNE181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%OctDecwestsoutheastnorth
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions (north, east, south, and west), excluding hours in which the mean wind speed is less than 1 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Water Temperature

Lisbon is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature in Lisbon is gradually decreasing during November, falling by 3°F, from 64°F to 62°F, over the course of the month.

Average Water Temperature in November

The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.

Solar Energy

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Lisbon is gradually decreasing during November, falling by 0.8 kWh, from 3.1 kWh to 2.3 kWh, over the course of the month.

Average Daily Incident Shortwave Solar Energy in November

Average Daily Incident Shortwave Solar Energy in November in Lisbon181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300.0 kWh0.5 kWh1.0 kWh1.5 kWh2.0 kWh2.5 kWh3.0 kWh3.5 kWh4.0 kWh4.5 kWh5.0 kWh5.5 kWhOctDecNov 13.1 kWhNov 13.1 kWhNov 302.3 kWhNov 302.3 kWhNov 112.7 kWhNov 112.7 kWhNov 212.5 kWhNov 212.5 kWh
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

Topography

For the purposes of this report, the geographical coordinates of Lisbon are 38.717 deg latitude, -9.133 deg longitude, and 39 ft elevation.

The topography within 2 miles of Lisbon contains only modest variations in elevation, with a maximum elevation change of 443 feet and an average elevation above sea level of 131 feet. Within 10 miles contains only modest variations in elevation (1,198 feet). Within 50 miles contains very significant variations in elevation (2,215 feet).

The area within 2 miles of Lisbon is covered by artificial surfaces (58%) and water (42%), within 10 miles by artificial surfaces (40%) and water (34%), and within 50 miles by water (49%) and cropland (23%).

Data Sources

This report illustrates the typical weather in Lisbon year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Lisbon.

For each station, the records are corrected for the elevation difference between that station and Lisbon according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

The estimated value at Lisbon is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Lisbon and a given station.

The stations contributing to this reconstruction are: Lisbon Humberto Delgado Airport (36%, 7 kilometers, north) and Montijo Air Base (64%, 9 kilometers, east).

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for aiports and weather stations are provided by AskGeo.com .

Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.