Lambert climate

Lambert Weather in August

NOAA 1991-2020 normals for Lambert 1W, 0.8 km from Lambert

Average highs run from 93°F on August 1 to 90°F on August 31, and lows from 71°F to 69°F. Normal precipitation for the month is 3.32 in over about 6 wet days.

August day by day

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

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

August at a glance

Average high
92°F
Average low
71°F
Precipitation
3.32 in
Record high
109°FAug 8, 1935
Record low
52°FAug 14, 2004
Chance of a freeze
0%
Days of 90°F or more
21.6
Daylight
13 h 50 min to 12 h 54 min
Cloud cover
44%
Humidity
65%
Dew point
68°F
Wind
5.8 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
Aug 193°F71°F105°F 193557°F 191821%0%
Aug 293°F71°F103°F 194358°F 192521%0%
Aug 393°F71°F103°F 194756°F 192021%0%
Aug 493°F71°F104°F 194760°F 192021%0%
Aug 593°F71°F105°F 194755°F 191221%0%
Aug 692°F71°F104°F 193459°F 195721%0%
Aug 792°F71°F106°F 193460°F 200421%0%
Aug 892°F71°F109°F 193556°F 198921%0%
Aug 992°F71°F105°F 193657°F 198921%0%
Aug 1092°F71°F107°F 193558°F 192220%0%
Aug 1192°F71°F106°F 193555°F 191720%0%
Aug 1292°F71°F104°F 195458°F 196720%0%
Aug 1392°F71°F103°F 195456°F 200420%0%
Aug 1492°F71°F105°F 194352°F 200420%0%
Aug 1592°F71°F107°F 194355°F 200420%0%
Aug 1692°F71°F108°F 194357°F 192920%0%
Aug 1792°F71°F106°F 195255°F 192920%0%
Aug 1892°F71°F105°F 193658°F 192920%0%
Aug 1992°F71°F105°F 193659°F 194320%0%
Aug 2092°F70°F104°F 193658°F 194020%0%
Aug 2192°F70°F105°F 193656°F 196119%0%
Aug 2292°F70°F102°F 193658°F 191519%0%
Aug 2391°F70°F103°F 194358°F 195619%0%
Aug 2491°F70°F103°F 193858°F 191619%0%
Aug 2591°F70°F106°F 193856°F 191719%0%
Aug 2691°F70°F105°F 193852°F 191719%0%
Aug 2791°F70°F107°F 194355°F 191719%0%
Aug 2891°F69°F105°F 195455°F 196819%0%
Aug 2991°F69°F104°F 195152°F 198619%0%
Aug 3091°F69°F106°F 195155°F 199218%0%
Aug 3190°F69°F107°F 195154°F 191518%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Lambert, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 6:12 AM, sunset 8:02 PM
August 31
sunrise 6:34 AM, sunset 7:28 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00224869 (Lambert 1W), public domain. Records: NOAA GHCN-Daily, station USC00221707, 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.