Overbrook climate

Overbrook Weather in May

NOAA 1991-2020 normals for Pomona Lake, 15.1 km from Overbrook

Average highs run from 71°F on May 1 to 81°F on May 31, and lows from 49°F to 61°F. Normal precipitation for the month is 5.49 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 Overbrook, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
76°F
Average low
55°F
Precipitation
5.49 in
Record high
97°FMay 21, 1956
Record low
28°FMay 3, 2005
Chance of a freeze
0%
Days of 90°F or more
1.3
Daylight
13 h 51 min to 14 h 42 min
Cloud cover
62%
Humidity
74%
Dew point
55°F
Wind
10.7 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 171°F49°F89°F 195932°F 196339%0%
May 272°F50°F89°F 196829°F 200539%0%
May 372°F50°F89°F 195228°F 200539%0%
May 472°F51°F90°F 195234°F 200839%0%
May 572°F51°F96°F 195233°F 202139%0%
May 673°F51°F94°F 202343°F 201139%0%
May 773°F52°F90°F 196238°F 202039%0%
May 873°F52°F90°F 196337°F 201040%0%
May 974°F53°F94°F 201134°F 202040%0%
May 1074°F53°F92°F 202235°F 201940%0%
May 1174°F53°F94°F 200035°F 202040%0%
May 1275°F54°F93°F 202233°F 201339%0%
May 1375°F54°F93°F 201837°F 202139%0%
May 1475°F55°F93°F 201339°F 200039%0%
May 1576°F55°F90°F 196637°F 195939%0%
May 1676°F56°F91°F 200134°F 201439%0%
May 1776°F56°F89°F 200135°F 201439%0%
May 1876°F56°F90°F 195637°F 200239%0%
May 1977°F57°F95°F 200640°F 196839%0%
May 2077°F57°F90°F 195638°F 200039%0%
May 2177°F58°F97°F 195634°F 196739%0%
May 2278°F58°F96°F 195641°F 196339%0%
May 2378°F58°F92°F 201242°F 196339%0%
May 2479°F59°F92°F 196744°F 196139%0%
May 2579°F59°F93°F 195346°F 200139%0%
May 2679°F59°F96°F 201844°F 196138%0%
May 2780°F60°F95°F 201840°F 196138%0%
May 2880°F60°F95°F 201847°F 196538%0%
May 2980°F61°F94°F 201843°F 196538%0%
May 3081°F61°F96°F 199846°F 202138%0%
May 3181°F61°F93°F 200046°F 200138%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Overbrook, 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 (CDT).

May 1
sunrise 6:24 AM, sunset 8:15 PM
May 31
sunrise 5:59 AM, sunset 8:41 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00146498 (Pomona Lake), public domain. Records: NOAA GHCN-Daily, station USW00013920, 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.