Average Weather in Zliv Czechia
In Zliv, the summers are comfortable; the winters are very cold, dry, and windy; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 25°F to 76°F and is rarely below 11°F or above 87°F.
Based on the tourism score, the best time of year to visit Zliv for warm-weather activities is from late June to early September.
The warm season lasts for 3.4 months, from May 27 to September 10, with an average daily high temperature above 67°F. The hottest day of the year is August 5, with an average high of 76°F and low of 57°F.
The cold season lasts for 3.6 months, from November 18 to March 4, with an average daily high temperature below 42°F. The coldest day of the year is January 21, with an average low of 25°F and high of 34°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
Kitimat, Canada (5,000 miles away); Hope, Canada (5,151 miles); and Banner Elk, North Carolina, United States (4,645 miles) are the far-away foreign places with temperatures most similar to Zliv (view comparison).
In Zliv, 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 Zliv begins around May 14 and lasts for 4.7 months, ending around October 4. On July 18, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 60% of the time, and overcast or mostly cloudy 40% of the time.
The cloudier part of the year begins around October 4 and lasts for 7.3 months, ending around May 14. On November 16, 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
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Zliv varies throughout the year.
The wetter season lasts 4.1 months, from May 6 to September 9, with a greater than 26% chance of a given day being a wet day. The chance of a wet day peaks at 36% on June 13.
The drier season lasts 7.9 months, from September 9 to May 6. The smallest chance of a wet day is 15% on February 27.
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 36% on June 13.
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. Zliv experiences significant seasonal variation in monthly rainfall.
Rain falls throughout the year in Zliv. The most rain falls during the 31 days centered around July 19, with an average total accumulation of 3.0 inches.
The least rain falls around February 14, with an average total accumulation of 0.5 inches.
Average Monthly Rainfall
The sliding 31-day liquid-equivalent quantity of snowfall in Zliv does not vary significantly over the course of the year, staying within 0.1 inches of 0.1 inches throughout.
Average Liquid-Equivalent Monthly Snowfall
The length of the day in Zliv varies extremely over the course of the year. In 2018, the shortest day is December 21, with 8 hours, 13 minutes of daylight; the longest day is June 21, with 16 hours, 13 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 4:57 AM on June 17, and the latest sunrise is 3 hours, 0 minutes later at 7:56 AM on January 1. The earliest sunset is at 4:04 PM on December 12, and the latest sunset is 5 hours, 7 minutes later at 9:11 PM on June 25.
Daylight saving time (DST) is observed in Zliv during 2018, starting in the spring on March 25, lasting 7.1 months, and ending in the fall on October 28.
Sunrise & Sunset with Twilight and Daylight Saving Time
The perceived humidity level in Zliv, 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, staying within 1% of 1% throughout.
Humidity Comfort Levels
The average hourly wind speed in Zliv experiences significant seasonal variation over the course of the year.
The windier part of the year lasts for 5.2 months, from November 3 to April 9, with average wind speeds of more than 8.9 miles per hour. The windiest day of the year is January 27, with an average hourly wind speed of 10.7 miles per hour.
The calmer time of year lasts for 6.8 months, from April 9 to November 3. The calmest day of the year is August 10, with an average hourly wind speed of 7.1 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in Zliv is from the west throughout the year.
Best Time of Year to Visit
To characterize how pleasant the weather is in Zliv 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 Zliv for general outdoor tourist activities is from late June to early September, with a peak score in the second 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 Zliv for hot-weather activities is from mid July to mid August, with a peak score in the first week of August.
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 Zliv typically lasts for 6.2 months (188 days), from around April 17 to around October 22, rarely starting before March 31 or after May 3, and rarely ending before October 5 or after November 9.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in Zliv should appear around April 25, only rarely appearing before April 13 or after May 8.
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 3.6 months, from April 29 to August 18, with an average daily incident shortwave energy per square meter above 5.5 kWh. The brightest day of the year is June 29, with an average of 6.7 kWh.
The darker period of the year lasts for 3.5 months, from October 28 to February 14, with an average daily incident shortwave energy per square meter below 2.1 kWh. The darkest day of the year is December 26, with an average of 1.0 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Zliv are 49.066 deg latitude, 14.366 deg longitude, and 1,289 ft elevation.
The topography within 2 miles of Zliv contains only modest variations in elevation, with a maximum elevation change of 223 feet and an average elevation above sea level of 1,289 feet. Within 10 miles contains only modest variations in elevation (1,529 feet). Within 50 miles contains very significant variations in elevation (3,858 feet).
The area within 2 miles of Zliv is covered by cropland (45%), trees (25%), water (12%), and grassland (11%), within 10 miles by cropland (50%) and trees (31%), and within 50 miles by trees (43%) and cropland (39%).
This report illustrates the typical weather in Zliv, 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 6 weather stations near enough to contribute to our estimation of the temperature and dew point in Zliv.
For each station, the records are corrected for the elevation difference between that station and Zliv 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 Zliv is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Zliv and a given station.
The stations contributing to this reconstruction are: Linz Airport (22%, 94 kilometers, south); Mariánské Lázně Airport (19%, 104 kilometers, northwest); Prague Václav Havel Airport (16%, 115 kilometers, north); Krems-Langenlois Airport (15%, 118 kilometers, southeast); Caslav (15%, 122 kilometers, northeast); and Namest (14%, 129 kilometers, east).
Time zones for aiports and weather stations are provided by AskGeo.com .