Dermatomes Topic Guide. Dermatomes: Dermatomes are the nerves from the spinal cord that supply sensation (for example, pain, touch, temperature) to the body. A chart maps the different segments of the spinal cord.ermatomes Topic Guide. Dermatomes: Dermatomes are the nerves from the spinal cord that supply sensation (for example, pain, touch, temperature) to the body. A chart maps the different segments of the spinal cord.
Statistics show May was the peak month for tornadoes in Arkansas over a 30-year period. Numbers released Thursday from the National Weather Serviceâs Storm Prediction Center showed May as the month with the greatest number of tornadoes from 1981 to 2010. April came in second and November was third.
Note the graph below shows that there is only a slight increase in temperature per. century. Yet there is considerable year to year variability. For the period 1895 through 2013, the. statewide average annual temperature in Arkansas varies from 58Â°F to 63.6Â°F. The 119 year. average is 60.5Â°F. Statewide, the coldest month is January, with an average low temperature of 29.3Â°F. July is the. hottest, with an average high of 92.6Â°F. Monthly and annual averages are shown in the table. below.