Average Weather in Steynton United Kingdom
In Steynton, the summers are cool and windy; the winters are long, very cold, wet, and extremely windy; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 40°F to 64°F and is rarely below 33°F or above 69°F.
Based on the tourism score, the best time of year to visit Steynton for warm-weather activities is from early July to early September.
The warm season lasts for 3.0 months, from June 23 to September 23, with an average daily high temperature above 60°F. The hottest day of the year is August 6, with an average high of 64°F and low of 57°F.
The cool season lasts for 4.1 months, from December 2 to April 5, with an average daily high temperature below 50°F. The coldest day of the year is February 17, with an average low of 40°F and high of 46°F.
Average High and Low Temperature
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 Steynton, the average percentage of the sky covered by clouds experiences mild seasonal variation over the course of the year.
The clearer part of the year in Steynton begins around March 31 and lasts for 6.4 months, ending around October 10. On July 17, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 55% of the time, and overcast or mostly cloudy 45% of the time.
The cloudier part of the year begins around October 10 and lasts for 5.6 months, ending around March 31. On January 6, the cloudiest day of the year, the sky is overcast or mostly cloudy 65% of the time, and clear, mostly clear, or partly cloudy 35% of the time.
Cloud Cover Categories
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 Steynton varies throughout the year.
The wetter season lasts 5.0 months, from September 21 to February 23, with a greater than 36% chance of a given day being a wet day. The chance of a wet day peaks at 47% on November 9.
The drier season lasts 7.0 months, from February 23 to September 21. The smallest chance of a wet day is 25% on July 24.
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 47% on November 9.
Daily Chance of Precipitation
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. Steynton experiences significant seasonal variation in monthly rainfall.
Rain falls throughout the year in Steynton. The most rain falls during the 31 days centered around December 31, with an average total accumulation of 4.1 inches.
The least rain falls around May 3, with an average total accumulation of 1.8 inches.
Average Monthly Rainfall
The length of the day in Steynton varies extremely over the course of the year. In 2021, the shortest day is December 21, with 7 hours, 47 minutes of daylight; the longest day is June 21, with 16 hours, 41 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 5:00 AM on June 17, and the latest sunrise is 3 hours, 26 minutes later at 8:26 AM on December 30. The earliest sunset is at 4:09 PM on December 12, and the latest sunset is 5 hours, 33 minutes later at 9:42 PM on June 24.
Daylight saving time (DST) is observed in Steynton during 2021, starting in the spring on March 28, lasting 7.1 months, and ending in the fall on October 31.
Sunrise & Sunset with Twilight and Daylight Saving Time
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
The perceived humidity level in Steynton, 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.
Humidity Comfort Levels
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Steynton experiences significant seasonal variation over the course of the year.
The windier part of the year lasts for 5.5 months, from October 6 to March 22, with average wind speeds of more than 16.0 miles per hour. The windiest day of the year is January 1, with an average hourly wind speed of 19.9 miles per hour.
The calmer time of year lasts for 6.5 months, from March 22 to October 6. The calmest day of the year is June 14, with an average hourly wind speed of 12.0 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in Steynton varies throughout the year.
The wind is most often from the south for 5.0 days, from April 11 to April 16 and for 1.6 weeks, from May 1 to May 12, with a peak percentage of 27% on April 11. The wind is most often from the north for 2.1 weeks, from April 16 to May 1, with a peak percentage of 28% on April 22. The wind is most often from the west for 11 months, from May 12 to April 11, with a peak percentage of 39% on January 1.
Steynton 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 experiences some seasonal variation over the course of the year.
The time of year with warmer water lasts for 3.3 months, from July 7 to October 16, with an average temperature above 58°F. The day of the year with the warmest water is August 19, with an average temperature of 61°F.
The time of year with cooler water lasts for 3.8 months, from January 5 to April 29, with an average temperature below 49°F. The day of the year with the coolest water is March 7, with an average temperature of 46°F.
Average Water Temperature
Best Time of Year to Visit
To characterize how pleasant the weather is in Steynton 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 Steynton for general outdoor tourist activities is from early July to early September, with a peak score in the first week of August.
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 Steynton for hot-weather activities is from mid July to early August, with a peak score in the last week of July.
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.
The growing season in Steynton typically lasts for 11 months (325 days), from around February 7 to around December 28, rarely starting after March 18, or ending before December 2.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in Steynton should appear around May 24, only rarely appearing before May 8 or after June 10.
Growing Degree Days
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 2 to August 13, with an average daily incident shortwave energy per square meter above 5.3 kWh. The brightest day of the year is June 22, with an average of 6.5 kWh.
The darker period of the year lasts for 3.9 months, from October 24 to February 20, with an average daily incident shortwave energy per square meter below 1.8 kWh. The darkest day of the year is December 25, with an average of 0.6 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Steynton are 51.729 deg latitude, -5.017 deg longitude, and 213 ft elevation.
The topography within 2 miles of Steynton contains only modest variations in elevation, with a maximum elevation change of 299 feet and an average elevation above sea level of 158 feet. Within 10 miles contains only modest variations in elevation (597 feet). Within 50 miles contains significant variations in elevation (1,749 feet).
The area within 2 miles of Steynton is covered by grassland (66%), cropland (19%), and artificial surfaces (14%), within 10 miles by grassland (53%) and water (29%), and within 50 miles by water (77%) and grassland (18%).
This report illustrates the typical weather in Steynton, 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 Steynton.
For each station, the records are corrected for the elevation difference between that station and Steynton 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 Steynton is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Steynton and a given station.
Time zones for airports and weather stations are provided by AskGeo.com .