Linthicum climate

Linthicum Weather in May

NOAA 1991-2020 normals for Baltimore Wash Intl AP, 5 km from Linthicum

Average highs run from 72°F on May 1 to 80°F on May 31, and lows from 49°F to 58°F. Normal precipitation for the month is 3.85 in over about 12 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 Linthicum, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
76°F
Average low
53°F
Precipitation
3.85 in
Record high
100°FMay 28, 1941
Record low
32°FMay 11, 1966
Chance of a freeze
6%
Days of 90°F or more
2.1
Daylight
13 h 52 min to 14 h 43 min
Cloud cover
63%
Humidity
78%
Dew point
55°F
Wind
9.2 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 172°F49°F92°F 194235°F 199639%0%
May 272°F49°F90°F 201836°F 197839%0%
May 372°F49°F92°F 201834°F 198639%0%
May 473°F50°F91°F 201834°F 195739%0%
May 573°F50°F91°F 194134°F 196639%0%
May 673°F50°F91°F 198640°F 201139%0%
May 773°F51°F92°F 200033°F 197039%0%
May 874°F51°F92°F 200033°F 199739%0%
May 974°F51°F93°F 196334°F 202039%0%
May 1074°F52°F93°F 196333°F 196639%0%
May 1174°F52°F91°F 195332°F 196639%0%
May 1275°F52°F91°F 195935°F 196339%0%
May 1375°F52°F92°F 200036°F 196339%0%
May 1475°F53°F95°F 195634°F 199639%0%
May 1575°F53°F96°F 196241°F 198439%0%
May 1675°F53°F92°F 199837°F 197339%0%
May 1776°F54°F93°F 201733°F 195639%0%
May 1876°F54°F97°F 196235°F 197339%0%
May 1976°F54°F98°F 196238°F 200939%0%
May 2076°F55°F96°F 202639°F 200238%0%
May 2177°F55°F95°F 202234°F 200238%0%
May 2277°F55°F98°F 194135°F 200238%0%
May 2377°F55°F97°F 194139°F 196138%0%
May 2477°F56°F92°F 196441°F 196338%0%
May 2578°F56°F94°F 199138°F 195638%0%
May 2678°F56°F94°F 202141°F 196738%0%
May 2778°F57°F95°F 194143°F 196138%0%
May 2879°F57°F100°F 194138°F 196138%0%
May 2979°F57°F99°F 194141°F 199738%0%
May 3079°F58°F98°F 199138°F 199638%0%
May 3180°F58°F97°F 201140°F 199638%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Linthicum, 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).

May 1
sunrise 6:08 AM, sunset 8:00 PM
May 31
sunrise 5:43 AM, sunset 8:26 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093721 (Baltimore Wash Intl AP), public domain. Records: NOAA GHCN-Daily, station USW00093721, 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.