
Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >
Although 2015 started off very cold, including a brutually cold February, a warm spring and very warm fall and early winter resulted in a warmer than normal year overall:
| Average Temperature | Departure from Normal | |
| Bowling Green | 59.1° | +1.1° |
| Frankfort | 55.8° | +0.3° |
| Lexington | 56.2° | +0.6° |
| Louisville | 59.2° | +1.0° |
2015 was also very wet:
| Precipitation | Departure from Normal | Rank | |
| Bowling Green | 54.48" | +4.74" | 32nd wettest |
| Frankfort | 61.41" | +15.79" | 2nd wettest |
| Lexington | 59.89" | +14.72" | 7th wettest |
| Louisville | 62.41" | +17.50" | 4th wettest |
The graphic below illustrates how wet 2015 was. Note the large number of Flash Flood Warnings the Louisville NWS office issued!

Probably the biggest weather event of the month was the heavy rain, flooding, and incredible snowstorm of March 4-5, followed by bitter cold. We also had heavy snow on January 23-24. Severe weather was relatively sparse this year, though we did have widespread wind damage on December 23. There were 10 tornadoes spread out over four separate events. The tornadoes were short-lived, mostly weak (5 of them were only EF0), and produced no injuries or deaths.
Click on the links below, or scroll down, to see month-by-month numbers for each of our climate sites:
| Bowling Green | Frankfort | Lexington | Louisville Bowman | Louisville International |
Bowling Green
| January | February | March | April | May | June | July | August | September | October | November | December | |
| Average Temperature | 34.6° | 29.3° | 47.3° | 60.2° | 69.0° | 77.3° | 80.3° | 75.0° | 72.6° | 60.2° | 53.3° | 50.6° |
| Departure from Normal | -1.1° | -10.5° | -1.1° | +2.5° | +2.6° | +2.3° | +1.6° | -2.5° | +2.5° | +1.4° | +4.9° | +12.0° |
| Precipitation | 1.88" | 4.00" | 6.27" | 9.08" | 2.96" | 3.11" | 6.17" | 1.57" | 4.06" | 4.69" | 5.46" | 5.23" |
| Departure from Normal | -1.73" | +0.04" | +1.86" | +4.74" | -2.65" | -1.09" | +2.07" | -1.76" | +0.13" | +1.31" | +1.24" | +0.56" |
| Snowfall | 3.4" | 12.6" | 7.2" | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | T |
| Departure from Normal | +0.2" | +9.6" | +6.1" | -0.1" | 0 | 0 | 0 | 0 | 0 | -0.1" | 0 | -1.4" |
| January | February | March | April | May | June | July | August | September | October | November | December | |
| Average Temperature | 30.7° | 24.8° | 43.2° | 55.9° | 67.7° | 74.1° | 76.0° | 72.5° | 70.0° | 57.3° | 49.2° | 47.8° |
| Departure from Normal | -1.8° | -11.6° | -1.7° | +0.7° | +3.8° | +1.5° | -0.3° | -2.7° | +2.4° | +0.9° | +3.2° | +12.5° |
| Precipitation | 1.46" | 2.10" | 7.68" | 11.24" | 0.92" | 6.21" | 11.02" | 3.01" | 3.44" | 4.19" | 3.88" | 6.26" |
| Departure from Normal | -1.80" | -1.19" | +3.30" | +7.55" | -3.93" | +2.12" | +6.63" | -0.35" | +0.11" | +0.95" | +0.15" | +2.36" |
| January | February | March | April | May | June | July | August | September | October | November | December | |
| Average Temperature | 31.1° | 24.9° | 43.8° | 56.5° | 67.9° | 73.7° | 76.0° | 73.0° | 70.9° | 57.7° | 50.4° | 48.8° |
| Departure from Normal | -1.8° | -12.0° | -1.7° | +1.2° | +3.7° | +1.0° | -0.2° | -2.3° | +2.8° | +0.7° | +4.1° | +12.8° |
| Precipitation | 1.85" | 3.00" | 7.46" | 11.41" | 2.07" | 5.64" | 9.66" | 2.20" | 2.71" | 3.45" | 3.23" | 7.21" |
| Departure from Normal | -1.35" | -0.20" | +3.39" | +7.81" | -3.19" | +1.20" | +5.01" | -1.05" | -0.20" | +0.32" | -0.30" | +3.39" |
| Snowfall | 5.9" | 15.4" | 17.1" | 0 | 0 | 0 | 0 | 0 | 0 | 0 | T | T |
| Departure from Normal | +2.0" | +10.8" | +15.7" | -0.3" | 0 | 0 | 0 | 0 | 0 | 0 | -0.3" | -2.5" |
| January | February | March | April | May | June | July | August | September | October | November | December | |
| Average Temperature | 32.9° | 27.2° | 45.1° | 58.7° | 69.3° | 76.3° | 78.4° | 75.0° | 72.4° | 59.7° | 51.3° | 48.9° |
| Departure from Normal | -1.6° | -10.8° | -1.9° | +1.6° | +3.0° | +1.2° | +0.6° | -2.5° | +2.8° | +1.5° | +3.8° | +11.7° |
| Precipitation | 0.91" | 1.87" | 6.74" | 9.83" | 2.27" | 7.56" | 9.24" | 2.25" | 1.84" | 4.06" | 5.46" | 6.12" |
| Departure from Normal | -2.47" | -1.31" | +2.58" | +5.75" | -2.85" | +3.42" | +5.07" | -1.06" | -1.32" | +0.84" | +1.85" | +2.22" |
| January | February | March | April | May | June | July | August | September | October | November | December | |
| Average Temperature | 33.8° | 27.8° | 46.6° | 60.2° | 70.7° | 77.3° | 79.5° | 76.4° | 73.7° | 61.3° | 52.9° | 50.0° |
| Departure from Normal | -1.1° | -11.0° | -1.2° | +2.2° | +3.6° | +1.8° | +0.2° | -2.0° | +2.7° | +1.8° | +4.2° | +12.1° |
| Precipitation | 0.87" | 2.23" | 7.80" | 10.84" | 2.38" | 6.82" | 8.65" | 3.47" | 2.45" | 4.85" | 5.47" | 6.58" |
| Departure from Normal | -2.37" | -0.95" | +3.63" | +6.83" | -2.89" | +3.03" | +4.42" | +0.14" | -0.60" | +1.63" | +1.88" | +2.86" |
| Snowfall | 1.1" | 10.9" | 11.9" | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | T |
| Departure from Normal | -2.6" | +6.4" | +10.5" | -0.1" | 0 | 0 | 0 | 0 | 0 | -0.1" | -0.1" | -2.6" |

Rain shaft illuminated by the setting sun on May 29 near Mount Washington, Kentucky.