Greenback climate

Greenback Weather in April

NOAA 1991-2020 normals for Lenoir City, 16.3 km from Greenback

Average highs run from 67°F on April 1 to 75°F on April 30, and lows from 41°F to 50°F. Normal precipitation for the month is 5.16 in over about 10 wet days.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Greenback, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
71°F
Average low
46°F
Precipitation
5.16 in
Record high
91°FApr 3, 1999
Record low
19°FApr 7, 2007
Chance of a freeze
64%
Daylight
12 h 35 min to 13 h 37 min
Cloud cover
59%
Humidity
78%
Dew point
47°F
Wind
5.6 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Apr 167°F41°F86°F 201024°F 190036%0%
Apr 268°F42°F88°F 201026°F 189936%0%
Apr 368°F42°F91°F 199929°F 190736%0%
Apr 468°F42°F86°F 202326°F 190836%0%
Apr 568°F42°F88°F 201027°F 189936%0%
Apr 669°F43°F89°F 201027°F 190036%0%
Apr 769°F43°F87°F 200119°F 200736%0%
Apr 869°F43°F87°F 201525°F 189836%0%
Apr 970°F44°F87°F 201127°F 200736%0%
Apr 1070°F44°F91°F 200127°F 202236%0%
Apr 1170°F44°F88°F 200129°F 201236%0%
Apr 1271°F44°F82°F 201033°F 200736%0%
Apr 1371°F45°F85°F 190629°F 190036%0%
Apr 1471°F45°F87°F 200628°F 190736%0%
Apr 1571°F45°F87°F 200229°F 200836%0%
Apr 1672°F46°F89°F 200228°F 201836%0%
Apr 1772°F46°F87°F 200225°F 190536%0%
Apr 1872°F46°F90°F 200225°F 190736%0%
Apr 1973°F47°F91°F 200230°F 200136%0%
Apr 2073°F47°F88°F 200233°F 190736%0%
Apr 2173°F47°F87°F 200233°F 189836%0%
Apr 2273°F47°F86°F 199934°F 201836%0%
Apr 2374°F48°F86°F 200431°F 201436%0%
Apr 2474°F48°F89°F 200929°F 200536%0%
Apr 2574°F48°F89°F 200929°F 200536%0%
Apr 2674°F49°F89°F 200933°F 201336%0%
Apr 2775°F49°F86°F 200930°F 202036%0%
Apr 2875°F49°F89°F 190733°F 200836%0%
Apr 2975°F50°F91°F 201732°F 201836%0%
Apr 3075°F50°F89°F 201236°F 201536%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Greenback, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

April 1
sunrise 7:23 AM, sunset 7:58 PM
April 30
sunrise 6:46 AM, sunset 8:23 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00405158 (Lenoir City), public domain. Records: NOAA GHCN-Daily, station USC00408886, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.