Spring Summer Fall Winter. Climate in Jackson Link. History: Jackson weather by month. Click on each chart for more information. The daily average high red line and low blue line temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.
Average Hourly Temperature in Jackson Link. The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight. Compare Jackson to another city:. Cloud Cover Categories in Jackson Link. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.
Daily Chance of Precipitation in Jackson Link. The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed both rain and snow fell in the same day. Average Monthly Rainfall in Jackson Link. The average rainfall solid line accumulated over the course of a sliding day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.
Hours of Daylight and Twilight in Jackson Link. The number of hours during which the Sun is visible black line. From bottom most yellow to top most gray , the color bands indicate: full daylight, twilight civil, nautical, and astronomical , and full night. The solar day over the course of the year From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights civil, nautical, and astronomical , and night are indicated by the color bands from yellow to gray.
The transitions to and from daylight saving time are indicated by the 'DST' labels. The time in which the moon is above the horizon light blue area , with new moons dark gray lines and full moons blue lines indicated. Jackson experiences extreme seasonal variation in the perceived humidity. Humidity Comfort Levels in Jackson Link. The percentage of time spent at various humidity comfort levels, categorized by dew point. Average Wind Speed in Jackson Link. The average of mean hourly wind speeds dark gray line , with 25th to 75th and 10th to 90th percentile bands.
Wind Direction in Jackson Link. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1. Mississippi is located in the humid subtropical climate region, characterized by temperate winters; long, hot summers; and rainfall that is fairly evenly distributed through the year. However, the state is subject to periods of both drought and flood, and the climate rarely seems to bring "average" conditions.
More typical would be an expectation of "feast or famine" with regard to weather events as the climate delivers energy and moisture in subtropical latitudes between a large landmass to the north and the Gulf of Mexico to the south.
Prevailing southerly winds provide moisture for high humidity and potential discomfort from May through September. Locally violent and destructive thunderstorms are a threat on an average of about 60 days each year.
Mississippi gets some kind of precipitation, on average, days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least. Summer High: the July high is around 91 degrees Winter Low: the January low is 33 Rain: averages 57 inches of rain a year Snow: averages 1 inches of snow a year. Mississippi's annual BestPlaces Comfort Index of 7.
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time. Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Summers are warm and humid, while the short winters are mild to cold.
Mississippi lies in the southeastern corner of the United States. Alabama in the east, the Gulf of Mexico in the south, Louisiana in the southwest, Arkansas in the northwest, and Tennessee in the north, share borders with the state. The proximity to the Gulf of Mexico, subtropical latitudes, and the landmass to the north mainly influence the climate. Mississippi, The Magnolia State, has an average elevation of 90 meters above sea level, with the highest point at meters on Woodall Mountain.
The topography chiefly consists of lowland plains and low hills as the state lies within the Gulf coastal plain. There are ten physiographic divisions in the state, with associated vegetation and hydrology.
The Mississippi Delta lies in the northwest in the alluvial plain. The Mississippi Sound forms the southern boundary of the state, while the Mississippi River defines the western boundary. Barrier islands run parallel to the shore for a few miles.
The Bermuda High dictates an entire season occasionally. Summers are hot and humid in Mississippi. Polar and subtropical jet streams subject the state to frontal passages of cold continental and warm tropical air in the cold season. Cold spells rarely last over four days, and the ground occasionally freezes only in the north. Arctic cold brings bitter cold in the form of The Siberian Express occasionally. Temperatures below freezing register for less than ten days along the coast.
Spring is cool to warm, while autumn is the driest season of the year, with the most pleasant temperatures. The average annual rainfall of 56" Maximum precipitation in the north and west occurs in the winter, while the maximum summer rainfall is along the coast. The driest period of the year yields 8" Snowfall is in measurable amounts as is sleet during the winter, with the northern region receiving the highest amount. The average annual sunshine lasts for hours in Mississippi, with the growing season lasting for more than days in much of the state.
The best time to visit Mississippi is during the autumn from mid- September to November. The weather is mild and sunny, with pleasant breezes in the evening, and mostly clear skies. Fall is the driest period of the year, and the enrichment of colors adds to the beauty of the landscape. The conditions are calm with the end of the storm season with beautiful mornings and pleasant evenings.
The coast is a popular destination, but the weather is ideal for hiking the mountain trails as well. The northern hills areas tend to be the coolest parts of the state. The worst time to visit Mississippi is from June to August during the summer. The high humidity exacerbates the heat, and the conditions become oppressive to people from the cold regions. Summer also receives heavy rainfall and frequent thunderstorms.
Tropical cyclones often cause havoc along the coast while intruding from the Gulf of Mexico. Storms are frequent and last well until the end of summer.
Mississippi is vulnerable to thunderstorms, floods, droughts, tornadoes, and tropical cyclones. Afternoon thunderstorms are frequent in the spring and summer and bring heavy rainfall.
0コメント