Sycamore climate

Sycamore Weather in June

NOAA 1991-2020 normals for Ashburn 3 Ene, 3.2 km from Sycamore

Average highs run from 88°F on June 1 to 90°F on June 30, and lows from 66°F to 71°F.

June day by day

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

Normal daily high and low temperature at Sycamore, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
90°F
Average low
69°F
Record high
105°FJun 30, 1931
Record low
48°FJun 1, 2000
Chance of a freeze
0%
Days of 90°F or more
15.2
Daylight
14 h 05 min to 14 h 11 min
Cloud cover
56%
Humidity
73%
Dew point
69°F
Wind
6.9 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Jun 188°F66°F100°F 201148°F 2000
Jun 289°F67°F100°F 194553°F 1966
Jun 389°F67°F102°F 192751°F 1956
Jun 489°F67°F100°F 192756°F 1956
Jun 589°F67°F100°F 192752°F 1954
Jun 689°F67°F101°F 194354°F 1946
Jun 789°F68°F101°F 198556°F 1970
Jun 889°F68°F99°F 193355°F 1991
Jun 989°F68°F97°F 193356°F 1928
Jun 1089°F68°F99°F 194757°F 1930
Jun 1189°F68°F100°F 195456°F 1960
Jun 1290°F69°F99°F 201153°F 1988
Jun 1390°F69°F101°F 201154°F 2006
Jun 1490°F69°F103°F 197757°F 1995
Jun 1590°F69°F101°F 201156°F 1995
Jun 1690°F69°F102°F 197753°F 1933
Jun 1790°F69°F100°F 198156°F 2020
Jun 1890°F69°F103°F 194458°F 1974
Jun 1990°F70°F100°F 197759°F 1961
Jun 2090°F70°F100°F 193359°F 1965
Jun 2190°F70°F102°F 193360°F 1965
Jun 2290°F70°F100°F 192559°F 2005
Jun 2390°F70°F102°F 194457°F 1972
Jun 2490°F70°F102°F 194457°F 1947
Jun 2590°F70°F102°F 197761°F 1947
Jun 2690°F70°F100°F 194860°F 1940
Jun 2790°F70°F101°F 195254°F 2000
Jun 2890°F70°F104°F 195257°F 1968
Jun 2990°F70°F101°F 193157°F 2006
Jun 3090°F71°F105°F 193157°F 1958

Chance of rain

Sunrise and sunset

Times for 2026, local time (EDT).

June 1
sunrise 6:30 AM, sunset 8:35 PM
June 30
sunrise 6:33 AM, sunset 8:44 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00090406 (Ashburn 3 Ene), public domain. Records: NOAA GHCN-Daily, station USC00098703, 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.