Climate and Average Weather Year Round in La Concepción Panama
In La Concepción, the wet season is warm and overcast, the dry season is hot and partly cloudy, and it is oppressive year round. Over the course of the year, the temperature typically varies from 69°F to 90°F and is rarely below 67°F or above 94°F.
Based on the beach/pool score, the best time of year to visit La Concepción for hot-weather activities is from mid December to late March.
Climate in La Concepción
Average Temperature in La Concepción
The hot season lasts for 2.4 months, from February 5 to April 17, with an average daily high temperature above 89°F. The hottest day of the year is March 14, with an average high of 90°F and low of 72°F.
The cool season lasts for 3.3 months, from August 29 to December 7, with an average daily high temperature below 84°F. The coldest day of the year is January 15, with an average low of 69°F and high of 87°F.
Average High and Low Temperature in La Concepción
The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, 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 La Concepción
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
In La Concepción, the average percentage of the sky covered by clouds experiences extreme seasonal variation over the course of the year.
The clearer part of the year in La Concepción begins around November 25 and lasts for 4.5 months, ending around April 9. On January 1, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 58% of the time, and overcast or mostly cloudy 42% of the time.
The cloudier part of the year begins around April 9 and lasts for 7.5 months, ending around November 25. On June 5, the cloudiest day of the year, the sky is overcast or mostly cloudy 95% of the time, and clear, mostly clear, or partly cloudy 5% of the time.
Cloud Cover Categories in La Concepción
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in La Concepción varies significantly throughout the year.
The wetter season lasts 7.3 months, from April 28 to December 7, with a greater than 28% chance of a given day being a wet day. The chance of a wet day peaks at 49% on October 24.
The drier season lasts 4.7 months, from December 7 to April 28. The smallest chance of a wet day is 7% on February 2.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 49% on October 24.
Daily Chance of Precipitation in La Concepción
To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. La Concepción experiences extreme seasonal variation in monthly rainfall.
Rain falls throughout the year in La Concepción. The most rain falls during the 31 days centered around October 22, with an average total accumulation of 9.0 inches.
The least rain falls around February 21, with an average total accumulation of 0.7 inches.
Average Monthly Rainfall in La Concepción
The length of the day in La Concepción does not vary substantially over the course of the year, staying within 37 minutes of 12 hours throughout. In 2021, the shortest day is December 21, with 11 hours, 38 minutes of daylight; the longest day is June 20, with 12 hours, 37 minutes of daylight.
Hours of Daylight and Twilight in La Concepción
The earliest sunrise is at 6:10 AM on May 27, and the latest sunrise is 40 minutes later at 6:51 AM on January 29. The earliest sunset is at 6:07 PM on November 14, and the latest sunset is 47 minutes later at 6:53 PM on July 13.
Daylight saving time (DST) is not observed in La Concepción during 2021.
Sunrise & Sunset with Twilight in La Concepción
The figure below presents a compact representation of key lunar data for 2021. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases.
Moon Rise, Set & Phases in La Concepción
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.
La Concepción experiences some seasonal variation in the perceived humidity.
The muggier period of the year lasts for 10 months, from March 19 to February 2, during which time the comfort level is muggy, oppressive, or miserable at least 89% of the time. The muggiest day of the year is August 30, with muggy conditions 100% of the time.
The least muggy day of the year is February 28, with muggy conditions 85% of the time.
Humidity Comfort Levels in La Concepción
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
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 La Concepción experiences mild seasonal variation over the course of the year.
The windier part of the year lasts for 2.2 months, from September 4 to November 10, with average wind speeds of more than 4.1 miles per hour. The windiest day of the year is October 9, with an average hourly wind speed of 5.0 miles per hour.
The calmer time of year lasts for 9.8 months, from November 10 to September 4. The calmest day of the year is April 29, with an average hourly wind speed of 3.1 miles per hour.
Average Wind Speed in La Concepción
The predominant average hourly wind direction in La Concepción varies throughout the year.
The wind is most often from the west for 7.0 months, from May 6 to December 7, with a peak percentage of 77% on October 2. The wind is most often from the north for 5.0 months, from December 7 to May 6, with a peak percentage of 78% on January 1.
Wind Direction in La Concepción
La Concepción 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 water temperature does not vary significantly over the course of the year, remaining within 2°F of 83°F throughout.
Average Water Temperature in La Concepción
Best Time of Year to Visit
To characterize how pleasant the weather is in La Concepción throughout the year, we compute two travel scores.
The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit La Concepción for general outdoor tourist activities is from early December to late February, with a peak score in the first week of January.
Tourism Score in La Concepción
The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit La Concepción for hot-weather activities is from mid December to late March, with a peak score in the first week of January.
Beach/Pool Score in La Concepción
For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.
Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.
Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.
Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.
Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.
Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).
Temperatures in La Concepción are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.
Time Spent in Various Temperature Bands and the Growing Season in La Concepción
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.
Growing Degree Days in La Concepción
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 experiences significant seasonal variation over the course of the year.
The brighter period of the year lasts for 2.9 months, from January 17 to April 13, with an average daily incident shortwave energy per square meter above 6.0 kWh. The brightest day of the year is March 17, with an average of 6.7 kWh.
The darker period of the year lasts for 6.0 months, from May 17 to November 17, with an average daily incident shortwave energy per square meter below 4.0 kWh. The darkest day of the year is October 11, with an average of 3.4 kWh.
Average Daily Incident Shortwave Solar Energy in La Concepción
For the purposes of this report, the geographical coordinates of La Concepción are 8.512 deg latitude, -82.619 deg longitude, and 702 ft elevation.
The topography within 2 miles of La Concepción contains significant variations in elevation, with a maximum elevation change of 541 feet and an average elevation above sea level of 693 feet. Within 10 miles contains significant variations in elevation (2,923 feet). Within 50 miles contains large variations in elevation (11,296 feet).
The area within 2 miles of La Concepción is covered by grassland (64%) and trees (25%), within 10 miles by grassland (40%) and trees (35%), and within 50 miles by water (41%) and trees (35%).
This report illustrates the typical weather in La Concepción, 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 is only a single weather station, David Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of La Concepción.
At a distance of 24 kilometers from La Concepción, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records.
The station records are corrected for the elevation difference between the station and La Concepción according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis.
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , 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 airports 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.
The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.
We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.
We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.