Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >
Bentonville, Arkansas Climatology
Benton County
| Bentonville, AR | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Average High Temperature | 45.6 | 50.7 | 59.3 | 69.0 | 76.3 | 83.8 | 89.0 | 89.6 | 81.6 | 71.0 | 58.7 | 47.6 | 68.6 | |
| Average Low Temperature | 23.5 | 26.7 | 34.8 | 43.5 | 53.5 | 62.1 | 66.3 | 64.9 | 56.5 | 45.1 | 35.6 | 25.8 | 44.9 | |
| Average Mean Temperature | 34.5 | 38.7 | 47.0 | 56.3 | 64.9 | 72.9 | 77.6 | 77.3 | 69.0 | 58.0 | 47.1 | 36.7 | 56.8 | |
| * Record High Temperature | 74 | 82 | 88 | 90 | 93 | 103 | 114 | 107 | 104 | 95 | 82 | 78 | 114 | |
| * Record Low Temperature | -15 | -9 | 2 | 16 | 27 | 40 | 45 | 44 | 30 | 18 | 5 | -15 | -15 | |
| Average Days Above 100 Degrees | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 0.6 | 0.2 | 0 | 0 | 0 | 1.3 | |
| Average Days Above 90 Degrees | 0 | 0 | 0 | 0.1 | 0.4 | 3.0 | 14.4 | 16.2 | 4.4 | 0 | 0 | 0 | 38.5 | |
| Average Days Below 32 Degrees | 25.0 | 20.3 | 12.7 | 3.4 | 0 | 0 | 0 | 0 | 0.1 | 3.2 | 12.0 | 22.9 | 99.6 | |
| Average Days Below 10 Degrees | 2.9 | 1.8 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.7 | 7.8 | |
| Average Rainfall | 2.61 | 2.65 | 4.30 | 4.27 | 5.72 | 4.79 | 3.33 | 3.35 | 4.71 | 3.59 | 4.36 | 3.41 | 47.09 | |
| * Record Rainfall | 5.85 | 8.52 | 10.36 | 10.86 | 19.41 | 10.59 | 10.08 | 9.41 | 14.70 | 9.18 | 8.52 | 9.06 | n/a | |
| Average Number of Rain Days | 5.6 | 6.2 | 8.3 | 8.7 | 10.8 | 8.7 | 6.6 | 6.3 | 6.7 | 7.3 | 7.2 | 6.6 | 89.0 | |
| Average Snowfall | 2.8 | 2.2 | 2.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 1.8 | 9.2 | |
| * Record Snowfall | 18.0 | 15.0 | 16.0 | 1.5 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 8.7 | n/a | |
| Average Heating Degree Days | 944 | 737 | 560 | 285 | 90 | 9 | 0 | 2 | 50 | 243 | 539 | 877 | 4336 | |
| Average Cooling Degree Days | 0 | 0 | 3 | 22 | 87 | 248 | 393 | 381 | 172 | 28 | 3 | 0 | 1337 | |
| Station Information | Elevation: 1220 ft / Latitude: 36 19N / Longitude: 94 13W | |||||||||||||
| Temperatures are reported in Fahrenheit and Rainfall/Snowfall totals are reported in inches. * Records are for the period 1950-1992. Averages are for the period 1981-2010. |
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