Sylva climate

Sylva Weather in April

NOAA 1991-2020 normals for Cullowhee, 8.3 km from Sylva

Average highs run from 66°F on April 1 to 74°F on April 30, and lows from 38°F to 46°F. Normal precipitation for the month is 4.72 in over about 11 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 Sylva, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
70°F
Average low
42°F
Precipitation
4.72 in
Record high
91°FApr 24, 1925
Record low
17°FApr 1, 1923
Chance of a freeze
89%
Daylight
12 h 36 min to 13 h 36 min
Cloud cover
59%
Humidity
78%
Dew point
45°F
Wind
5.4 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 166°F38°F82°F 197417°F 192337%0%
Apr 266°F38°F87°F 194019°F 192337%0%
Apr 367°F38°F88°F 194620°F 192437%0%
Apr 467°F38°F85°F 201418°F 191537%0%
Apr 567°F39°F87°F 202519°F 196637%0%
Apr 667°F39°F86°F 192920°F 196637%0%
Apr 768°F39°F90°F 201019°F 195037%0%
Apr 868°F39°F84°F 192922°F 200737%0%
Apr 968°F40°F84°F 195322°F 197237%0%
Apr 1069°F40°F86°F 199521°F 196637%0%
Apr 1169°F40°F88°F 201117°F 196037%0%
Apr 1269°F41°F86°F 193022°F 197337%0%
Apr 1370°F41°F84°F 191624°F 194037%0%
Apr 1470°F41°F84°F 194124°F 197338%0%
Apr 1570°F41°F86°F 200624°F 194338%0%
Apr 1671°F42°F89°F 202621°F 194338%0%
Apr 1771°F42°F86°F 195521°F 194938%0%
Apr 1871°F42°F87°F 195526°F 195138%0%
Apr 1972°F43°F88°F 202424°F 193638%0%
Apr 2072°F43°F90°F 202518°F 198338%0%
Apr 2172°F43°F87°F 196321°F 198338%0%
Apr 2272°F44°F88°F 198825°F 197838%0%
Apr 2373°F44°F88°F 192526°F 192738%0%
Apr 2473°F44°F91°F 192526°F 192738%0%
Apr 2573°F44°F89°F 192525°F 193038%0%
Apr 2673°F45°F88°F 198427°F 197238%0%
Apr 2774°F45°F89°F 198625°F 191938%0%
Apr 2874°F45°F87°F 200926°F 196738%0%
Apr 2974°F46°F88°F 197027°F 196738%0%
Apr 3074°F46°F88°F 196230°F 200838%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Sylva, 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 7:19 AM, sunset 7:55 PM
April 30
sunrise 6:42 AM, sunset 8:18 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00312200 (Cullowhee), public domain. Records: NOAA GHCN-Daily, station USC00312200, 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.