Wellsville climate

Wellsville Weather in May

NOAA 1991-2020 normals for New Cumberland L/d, 8.7 km from Wellsville

Average highs run from 68°F on May 1 to 76°F on May 31, and lows from 45°F to 54°F. Normal precipitation for the month is 4.04 in.

May day by day

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

Normal daily high and low temperature at Wellsville, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
72°F
Average low
49°F
Precipitation
4.04 in
Record high
93°FMay 18, 1962
Record low
24°FMay 10, 1947
Chance of a freeze
21%
Daylight
13 h 58 min to 14 h 53 min
Cloud cover
68%
Humidity
78%
Dew point
52°F
Wind
4.3 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
May 168°F45°F91°F 194227°F 19780%
May 268°F45°F88°F 194229°F 19430%
May 369°F46°F88°F 194229°F 20260%
May 469°F46°F89°F 194930°F 20260%
May 569°F46°F92°F 194932°F 19540%
May 670°F46°F90°F 194928°F 19680%
May 770°F47°F86°F 200027°F 19700%
May 870°F47°F89°F 197929°F 19500%
May 970°F47°F89°F 197928°F 20200%
May 1071°F48°F91°F 200424°F 19470%
May 1171°F48°F89°F 197930°F 19410%
May 1271°F48°F90°F 200431°F 19410%
May 1371°F49°F90°F 200430°F 19960%
May 1472°F49°F91°F 196229°F 19960%
May 1572°F49°F92°F 196232°F 20130%
May 1672°F49°F91°F 196233°F 19840%
May 1772°F50°F91°F 196232°F 19840%
May 1872°F50°F93°F 196233°F 19560%
May 1973°F50°F90°F 202633°F 20020%
May 2073°F51°F90°F 202634°F 19560%
May 2173°F51°F88°F 194130°F 20020%
May 2273°F51°F90°F 194133°F 20020%
May 2374°F52°F89°F 202234°F 19630%
May 2474°F52°F89°F 194432°F 19560%
May 2574°F52°F87°F 195332°F 19560%
May 2674°F52°F90°F 202035°F 20130%
May 2775°F53°F88°F 194132°F 19610%
May 2875°F53°F92°F 194137°F 19490%
May 2975°F53°F91°F 201235°F 19490%
May 3075°F54°F91°F 200635°F 19610%
May 3176°F54°F92°F 194435°F 19470%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Wellsville, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

May 1
sunrise 6:21 AM, sunset 8:19 PM
May 31
sunrise 5:54 AM, sunset 8:47 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00466442 (New Cumberland L/d), public domain. Records: NOAA GHCN-Daily, station USC00338025, 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.