Wilmington climate

Wilmington Weather in June

NOAA 1991-2020 normals for WFO Wilmington, 2.6 km from Wilmington

Average highs run from 79°F on June 1 to 85°F on June 30, and lows from 58°F to 64°F. Normal precipitation for the month is 4.53 in over about 13 wet days.

June day by day

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

Normal daily high and low temperature at Wilmington, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
83°F
Average low
61°F
Precipitation
4.53 in
Record high
100°FJun 28, 2012
Record low
40°FJun 2, 2003
Chance of a freeze
0%
Days of 90°F or more
3.5
Daylight
14 h 47 min to 14 h 54 min
Cloud cover
58%
Humidity
78%
Dew point
62°F
Wind
7.8 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
Jun 179°F58°F89°F 200742°F 196643%0%
Jun 279°F58°F91°F 202340°F 200343%0%
Jun 380°F59°F92°F 202347°F 195643%0%
Jun 480°F59°F92°F 201145°F 195443%0%
Jun 580°F59°F90°F 200540°F 195443%0%
Jun 681°F59°F91°F 199944°F 199843%0%
Jun 781°F60°F93°F 200745°F 199843%0%
Jun 881°F60°F93°F 199943°F 199843%0%
Jun 981°F60°F93°F 199947°F 194943%0%
Jun 1082°F60°F94°F 199945°F 200743%0%
Jun 1182°F61°F92°F 199946°F 201943%0%
Jun 1282°F61°F91°F 201551°F 200643%0%
Jun 1382°F61°F92°F 195649°F 196843%0%
Jun 1483°F61°F94°F 202248°F 195942%0%
Jun 1583°F61°F92°F 202249°F 195542%0%
Jun 1683°F62°F93°F 195747°F 199942%0%
Jun 1783°F62°F94°F 200748°F 200242%0%
Jun 1883°F62°F96°F 200743°F 199942%0%
Jun 1984°F62°F92°F 202447°F 199941%0%
Jun 2084°F62°F94°F 195349°F 200341%0%
Jun 2184°F63°F96°F 202449°F 200341%0%
Jun 2284°F63°F96°F 202448°F 195841%0%
Jun 2384°F63°F92°F 196651°F 202140%0%
Jun 2484°F63°F94°F 202553°F 200140%0%
Jun 2584°F63°F93°F 196652°F 201740%0%
Jun 2685°F63°F96°F 195447°F 201240%0%
Jun 2785°F63°F93°F 196648°F 200439%0%
Jun 2885°F64°F100°F 201250°F 202239%0%
Jun 2985°F64°F100°F 201250°F 202239%0%
Jun 3085°F64°F95°F 195349°F 200439%0%

Chance of rain

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

June 1
sunrise 6:10 AM, sunset 8:57 PM
June 30
sunrise 6:12 AM, sunset 9:06 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00339220 (WFO Wilmington), public domain. Records: NOAA GHCN-Daily, station USW00013841, 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.