Avella climate

Avella Weather in May

NOAA 1991-2020 normals for Steubenville, 18.1 km from Avella

Average highs run from 68°F on May 1 to 75°F on May 31, and lows from 44°F to 53°F. Normal precipitation for the month is 4.29 in over about 14 wet days.

May day by day

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

Normal daily high and low temperature at Avella, 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
4.29 in
Record high
91°FMay 5, 1949
Record low
28°FMay 9, 2020
Chance of a freeze
42%
Daylight
13 h 56 min to 14 h 50 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°F44°F85°F 200734°F 202147%0%
May 268°F44°F84°F 201834°F 202647%0%
May 369°F45°F86°F 201234°F 202647%0%
May 469°F45°F88°F 194931°F 200447%0%
May 569°F46°F91°F 194933°F 201147%0%
May 669°F46°F89°F 194937°F 202047%0%
May 770°F46°F85°F 200032°F 202047%0%
May 870°F47°F87°F 201530°F 202046%0%
May 970°F47°F86°F 201528°F 202046%0%
May 1070°F47°F88°F 201533°F 201046%0%
May 1171°F48°F87°F 201537°F 194946%0%
May 1271°F48°F85°F 201834°F 202146%0%
May 1371°F48°F86°F 201434°F 201346%0%
May 1471°F48°F83°F 199833°F 201345%0%
May 1572°F49°F86°F 199838°F 201645%0%
May 1672°F49°F85°F 195134°F 201645%0%
May 1772°F49°F86°F 195140°F 201245%0%
May 1872°F50°F87°F 202633°F 200945%0%
May 1972°F50°F87°F 202632°F 200244%0%
May 2073°F50°F85°F 202136°F 200244%0%
May 2173°F51°F87°F 202231°F 200244%0%
May 2273°F51°F83°F 195130°F 200244%0%
May 2373°F51°F86°F 202133°F 200643%0%
May 2474°F51°F83°F 200736°F 200643%0%
May 2574°F52°F86°F 202031°F 201343%0%
May 2674°F52°F89°F 201237°F 201343%0%
May 2774°F52°F89°F 201242°F 201343%0%
May 2875°F53°F89°F 201236°F 194943%0%
May 2975°F53°F88°F 200635°F 194942%0%
May 3075°F53°F89°F 195341°F 200142%0%
May 3175°F53°F90°F 201138°F 200142%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Avella, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

May 1
sunrise 6:21 AM, sunset 8:17 PM
May 31
sunrise 5:55 AM, sunset 8:45 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00338025 (Steubenville), public domain. Records: NOAA GHCN-Daily, station USW00014894, 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.