Oklahoma weather yearly

Oklahoma City, Oklahoma gets 36 inches of rain, on average, per year.

Consistent winds, usually from the south or south-southeast during the summer, help temper the hotter weather. Consistent northerly winds during the winter can intensify cold periods. Oklahoma City's climate transitions toward semi-arid further to the west, toward humid continental to the north, and toward humid subtropical to the east and southeast. The normal annual mean temperature is Precipitation averages

Oklahoma weather yearly

Contact Us Press Room. Flood waters over South Robinson Street, Oklahoma offers a wide variety of climates. Annual precipitation, based on data collected between through , averages approximately thirty-six inches across the state. Annual precipitation decreases both in frequency and amount from southeast to northwest, ranging from fifty-six inches in the extreme southeast to seventeen inches in the western Panhandle. An axis of relative warmth extends from extreme south central and southwestern Oklahoma northward through the central part of the state. The four seasons are distinct, but the impact of each varies by region. The climate is somewhat temperate in all regions and is controlled by the meandering of the midlatitude jet stream and the seasonal migration of a large, semipermanent area of high pressure centered over the Atlantic Ocean near Bermuda. Summers are generally hot. Winters are cold in northern Oklahoma but quite mild in the south. Spring, the season of greatest precipitation, is noted for the severe thunderstorms that produce the most tornadoes per unit area of any place in the world. Autumn, while featuring some of the state's most pleasant weather, presents a secondary maximum of precipitation over most of Oklahoma.

Flood waters over South Robinson Street,

The Ouachita Mountains dominate southeast Oklahoma, with peaks rising as much as 2, feet above their base. Extreme east-central Oklahoma features the mountains of the Arkansas River Valley, rising several hundred feet above the plains. Extreme northeastern counties are part of the Ozark Plateau, marked by steep, rocky river valleys between large areas of hills and rolling plains. The western tip of the panhandle is part of the fractured terrain of the Black Mesa complex. Oklahoma lies entirely within the drainage basin of the Mississippi River. The two main rivers in the state are the Arkansas River, draining the northern two-thirds of the state, and the Red River, which drains the southern third and is the state's southern border.

Climate in Oklahoma is comprised of many factors that impact our communities, schools, and businesses over time. Get data on how different regions and populations experience temperature, precipitation, and extreme weather events historically. Get the facts here, including data from the National Oceanic and Atmospheric Administration. No data available We were unable to display data for this section. Try refreshing your browser, or try again later. Population by difference from average temperature in September Population numbers are calculated by grouping county-level populations experiencing similar differences. Population figures correspond to data from the closest year available. The charts below show the population of each racial or ethnic group in Oklahoma lived in counties with cooler, average or warmer than normal monthly temperatures for September Population by difference from average precipitation in September

Oklahoma weather yearly

The Ouachita Mountains dominate southeast Oklahoma, with peaks rising as much as 2, feet above their base. Extreme east-central Oklahoma features the mountains of the Arkansas River Valley, rising several hundred feet above the plains. Extreme northeastern counties are part of the Ozark Plateau, marked by steep, rocky river valleys between large areas of hills and rolling plains. The western tip of the panhandle is part of the fractured terrain of the Black Mesa complex. Oklahoma lies entirely within the drainage basin of the Mississippi River. The two main rivers in the state are the Arkansas River, draining the northern two-thirds of the state, and the Red River, which drains the southern third and is the state's southern border. Figure 1: Elevation in feet above mean sea level across Oklahoma.

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Copyright and Terms of Use No part of this site may be construed as in the public domain. This practice dominates much of the panhandle and some of the rest of western Oklahoma. Overview The Ouachita Mountains dominate southeast Oklahoma, with peaks rising as much as 2, feet above their base. Temperatures of deg F or higher occur, frequently during some years, from May through September, and very rarely in April and October. Along the Red River, the average date of the last freeze of spring ranges from about March 15 in the east to April 1 in the west. Temperature and Dew Point There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Oklahoma City. July, August and June are the three most humid months in Oklahoma City. Most of them occur between April and June. Compare Oklahoma City to another city:. You're permitted to use this graph as long as you provide prominent attribution with a link back close to the use of the graph. The Oklahoma City metropolitan area is one of the most tornado-prone major cities in the world, with about tornadoes striking within the city limits since

Oklahoma has a humid subtropical climate, in some areas it is arid.

Read Edit View history. The Oklahoma City metropolitan area is one of the most tornado-prone major cities in the world, with about tornadoes striking within the city limits since 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. Western Oklahoma is slightly more susceptible to drought because precipitation there tends to be more variable percentage-wise and marginal for dryland farm applications. Oklahoma City, and central Oklahoma generally, is one of the most tornado-prone places in the world. April through June is the season of maximum precipitation over most of the state, with a secondary maximum occurring in September and October. Floods are a hazard along several of the state's rivers, a danger that has been reduced in recent years by a variety of flood-prevention programs. Virgin Islands. A wet day is one with at least 0. Its occurrence is rather infrequent, of very limited depth, and of brief duration. Summer High: the July high is around 93 degrees Winter Low: the January low is 27 Rain: averages 36 inches of rain a year Snow: averages 6 inches of snow a year. Average annual lake evaporation varies from 48 inches in the extreme east to 65 inches in the southwest, numbers that far exceed the average yearly rainfall in those areas. The wind is most often from the north for 2. The cold-weather months are the driest everywhere in the state. Evaporation and percolation into the soil expend about 80 percent of Oklahoma's precipitation.