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Omaha, NE Weather on August 12

August 12th in Omaha, NE typically brings warm summer weather, with average highs around 83°F and lows near 64°F. Over 55 years of records, the warmest August 12th was in 1995 (85°F average), while the coldest was 2004 (58°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 36% of August 12th dates historically, with the wettest August 12th recording 2.14" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.

By Weather On This Day|
Avg High
83°F
Avg Low
64°F
Record High
99°F
1975
Record Low
51°F
2004
Omaha, NE on August 12 — Temperature History40°F60°F80°F100°F19801990200020102020HighLow

What to Expect on August 12

Planning for August 12th in Omaha, NE? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.

August 12 Weather Records for Omaha

  • The all-time record high for August 12th in Omaha, NE is 99°F, set in 1975.
  • The coldest August 12th on record dropped to 51°F in 2004.
  • Temperatures have reached 90°F or higher on August 12th in 9 of the last 55 years.

Frequently Asked Questions

What was the warmest August 12 ever in Omaha?

The warmest August 12 in Omaha, NE reached 99°F in 1975. That is 16°F above the long-term average high of 83°F.

What was the coldest August 12 ever in Omaha?

The coldest August 12 in Omaha, NE dropped to 51°F in 2004. That is 13°F below the long-term average low of 64°F.

What is the average temperature on August 12 in Omaha?

On August 12, Omaha averages a high of 83°F and a low of 64°F based on 55 years of NOAA weather observations from OMAHA #1.

How many years of weather data are available for August 12 in Omaha?

We have 55 years of weather records for August 12 in Omaha, NE, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.

August 12 Weather History in Omaha

YearHighLowPrecipSnow
202577°F65°F0"--
202472°F59°F0.61"--
202385°F64°F0"--
202293°F65°F0"--
202187°F70°F0"--
202084°F58°F0"--
201982°F69°F0.83"--
201884°F65°F0"--
201779°F59°F0"--
201692°F67°F2.14"--
201582°F64°F0"--
201475°F56°F0"--
201386°F63°F0.07"--
201280°F58°F0"--
201180°F62°F0.83"--
201096°F71°F0"--
200986°F64°F0"--
200878°F62°F0.36"--
200794°F72°F0"--
200684°F65°F0"--
200587°F69°F0.14"--
200464°F51°F0.18"--
200381°F62°F0"--
200292°F69°F0.16"--
200183°F55°F0"--
200089°F72°F0"--
199986°F67°F1.12"--
199881°F66°F0"--
199768°F60°F0.08"--
199678°F--0"--
199595°F75°F0"--
199487°F62°F0"--
199387°F69°F0.27"--
199273°F60°F0.02"--
199180°F63°F0"--
199078°F64°F0.14"--
198986°F66°F0"--
198889°F75°F0"--
198777°F69°F0.35"--
198672°F60°F0.08"--
198584°F68°F0.05"--
198489°F66°F0"--
198384°F61°F0"--
198270°F59°F0.47"--
198184°F63°F0"--
198085°F62°F0"--
197981°F59°F0"--
197887°F64°F0"--
197780°F56°F0"--
197693°F66°F0"--
197599°F66°F0.66"--
197481°F58°F0"--
197385°F67°F0"--
197290°F68°F0"--
197187°F66°F0.06"--

Based on 55 years of data from NOAA station: OMAHA #1

Monthly Climate Averages

Historical temperature and precipitation averages for Omaha, NE, based on 55+ years of weather data.

Warmest MonthJulyAvg High: 85°F / Low: 66°F
Coldest MonthJanuaryAvg High: 30°F / Low: 13°F
Jan
30°/ 13°
💧 0.1"
❄️ 1.5"
Feb
35°/ 17°
💧 0.1"
❄️ 1.6"
Mar
48°/ 28°
💧 0.3"
❄️ 1.6"
Apr
62°/ 40°
💧 0.3"
❄️ 1.5"
May
72°/ 51°
💧 0.4"
❄️ 4.4"
Jun
82°/ 62°
💧 0.4"
Jul
85°/ 66°
💧 0.4"
Aug
83°/ 64°
💧 0.4"
Sep
76°/ 55°
💧 0.4"
❄️ 0.3"
Oct
63°/ 42°
💧 0.3"
❄️ 2.7"
Nov
48°/ 29°
💧 0.2"
❄️ 1.3"
Dec
34°/ 18°
💧 0.2"
❄️ 1.3"

Temperatures in Fahrenheit. Precipitation and snowfall in inches.

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