Climate and Average Weather Year Round in Santiuste de San Juan Bautista Spain

In Santiuste de San Juan Bautista, the summers are short, warm, dry, and mostly clear and the winters are very cold and partly cloudy. Over the course of the year, the temperature typically varies from 33°F to 86°F and is rarely below 25°F or above 94°F.

Based on the beach/pool score, the best time of year to visit Santiuste de San Juan Bautista for hot-weather activities is from early July to mid August.

The hot season lasts for 2.9 months, from June 15 to September 10, with an average daily high temperature above 78°F. The hottest month of the year in Santiuste de San Juan Bautista is July, with an average high of 84°F and low of 57°F.

The cool season lasts for 3.6 months, from November 14 to March 3, with an average daily high temperature below 54°F. The coldest month of the year in Santiuste de San Juan Bautista is January, with an average low of 33°F and high of 47°F.

In Santiuste de San Juan Bautista, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year in Santiuste de San Juan Bautista begins around June 6 and lasts for 3.3 months, ending around September 17.

The clearest month of the year in Santiuste de San Juan Bautista is July, during which on average the sky is clear, mostly clear, or partly cloudy 84% of the time.

The cloudier part of the year begins around September 17 and lasts for 8.7 months, ending around June 6.

The cloudiest month of the year in Santiuste de San Juan Bautista is December, during which on average the sky is overcast or mostly cloudy 59% of the time.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Santiuste de San Juan Bautista varies throughout the year.

The wetter season lasts 8.7 months, from September 25 to June 15, with a greater than 14% chance of a given day being a wet day. The month with the most wet days in Santiuste de San Juan Bautista is May, with an average of 6.7 days with at least 0.04 inches of precipitation.

The drier season lasts 3.3 months, from June 15 to September 25. The month with the fewest wet days in Santiuste de San Juan Bautista is August, with an average of 2.3 days with at least 0.04 inches of precipitation.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. The month with the most days of rain alone in Santiuste de San Juan Bautista is May, with an average of 6.7 days. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 23% on May 16.

Rainfall

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. Santiuste de San Juan Bautista experiences some seasonal variation in monthly rainfall.

The rainy period of the year lasts for 10 months, from August 27 to July 8, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain in Santiuste de San Juan Bautista is October, with an average rainfall of 1.7 inches.

The rainless period of the year lasts for 1.6 months, from July 8 to August 27. The month with the least rain in Santiuste de San Juan Bautista is July, with an average rainfall of 0.4 inches.

The length of the day in Santiuste de San Juan Bautista varies significantly over the course of the year. In 2024, the shortest day is December 21, with 9 hours, 12 minutes of daylight; the longest day is June 20, with 15 hours, 9 minutes of daylight.

The earliest sunrise is at 6:45 AM on June 14, and the latest sunrise is 1 hour, 59 minutes later at 8:43 AM on January 4. The earliest sunset is at 5:49 PM on December 7, and the latest sunset is 4 hours, 6 minutes later at 9:55 PM on June 27.

Daylight saving time (DST) is observed in Santiuste de San Juan Bautista during 2024, starting in the spring on March 31, lasting 6.9 months, and ending in the fall on October 27.

The figure below presents a compact representation of key lunar data for 2024. 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.

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 perceived humidity level in Santiuste de San Juan Bautista, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout.

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 Santiuste de San Juan Bautista experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 7.0 months, from October 8 to May 6, with average wind speeds of more than 8.6 miles per hour. The windiest month of the year in Santiuste de San Juan Bautista is February, with an average hourly wind speed of 9.3 miles per hour.

The calmer time of year lasts for 5.0 months, from May 6 to October 8. The calmest month of the year in Santiuste de San Juan Bautista is August, with an average hourly wind speed of 7.5 miles per hour.

The predominant average hourly wind direction in Santiuste de San Juan Bautista varies throughout the year.

The wind is most often from the south for 3.6 weeks, from October 8 to November 2, with a peak percentage of 36% on October 26. The wind is most often from the west for 11 months, from November 2 to October 8, with a peak percentage of 35% on January 1.

To characterize how pleasant the weather is in Santiuste de San Juan Bautista 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 Santiuste de San Juan Bautista for general outdoor tourist activities is from mid June to mid September, with a peak score in the second week of July.

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 Santiuste de San Juan Bautista for hot-weather activities is from early July to mid August, with a peak score in the last week of July.

Methodology

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).

The growing season in Santiuste de San Juan Bautista typically lasts for 7.0 months (215 days), from around April 9 to around November 10, rarely starting before March 18 or after May 2, and rarely ending before October 20 or after December 8.

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.

Based on growing degree days alone, the first spring blooms in Santiuste de San Juan Bautista should appear around March 30, only rarely appearing before March 16 or after April 18.

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 extreme seasonal variation over the course of the year.

The brighter period of the year lasts for 3.3 months, from May 12 to August 21, with an average daily incident shortwave energy per square meter above 6.9 kWh. The brightest month of the year in Santiuste de San Juan Bautista is July, with an average of 8.1 kWh.

The darker period of the year lasts for 3.5 months, from October 27 to February 13, with an average daily incident shortwave energy per square meter below 3.1 kWh. The darkest month of the year in Santiuste de San Juan Bautista is December, with an average of 1.9 kWh.

For the purposes of this report, the geographical coordinates of Santiuste de San Juan Bautista are 41.156 deg latitude, -4.572 deg longitude, and 2,694 ft elevation.

The topography within 2 miles of Santiuste de San Juan Bautista contains only modest variations in elevation, with a maximum elevation change of 325 feet and an average elevation above sea level of 2,704 feet. Within 10 miles contains only modest variations in elevation (673 feet). Within 50 miles contains significant variations in elevation (5,846 feet).

The area within 2 miles of Santiuste de San Juan Bautista is covered by cropland (94%), within 10 miles by cropland (62%) and trees (36%), and within 50 miles by cropland (60%) and trees (21%).