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Norman, OK Weather on April 11
April 11th in Norman, OK typically brings pleasant spring weather, with average highs around 72°F and lows near 47°F — a 25°F daily swing. Over 55 years of records, the warmest April 11th was in 1972 (81°F average), while the coldest was 1997 (38°F) — a 43°F range across recorded history. Rain or other precipitation has occurred on about 24% of April 11th dates historically, with the wettest April 11th recording 2.9" of rain. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
What to Expect on April 11
Planning for April 11th in Norman, OK? Great weather for outdoor activities.
April 11 Weather Records for Norman
- •The all-time record high for April 11th in Norman, OK is 92°F, set in 1972.
- •The coldest April 11th on record dropped to 29°F in 2013.
- •Temperatures have reached 90°F or higher on April 11th in 1 of the last 55 years.
- •A freeze (32°F or below) has occurred on April 11th in 4 of the last 55 years.
- •Last year (1971), April 11th was 11°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest April 11 ever in Norman?
The warmest April 11 in Norman, OK reached 92°F in 1972. That is 20°F above the long-term average high of 72°F.
What was the coldest April 11 ever in Norman?
The coldest April 11 in Norman, OK dropped to 29°F in 2013. That is 18°F below the long-term average low of 47°F.
What is the average temperature on April 11 in Norman?
On April 11, Norman averages a high of 72°F and a low of 47°F based on 55 years of NOAA weather observations from NORMAN 2NW MESONET.
How many years of weather data are available for April 11 in Norman?
We have 55 years of weather records for April 11 in Norman, OK, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
April 11 Weather History in Norman
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 76°F | 45°F | 0" | -- |
| 2024 | 68°F | 43°F | 0" | -- |
| 2023 | 76°F | 54°F | 0" | -- |
| 2022 | 72°F | 57°F | 0" | -- |
| 2021 | 82°F | 46°F | 0" | -- |
| 2020 | 69°F | 53°F | 1.63" | -- |
| 2019 | 76°F | 39°F | 0" | -- |
| 2018 | 81°F | 53°F | 0" | -- |
| 2017 | 74°F | 45°F | 0" | -- |
| 2016 | 68°F | 49°F | 0.91" | -- |
| 2015 | 74°F | 52°F | 0.28" | -- |
| 2014 | 79°F | 53°F | 0" | -- |
| 2013 | 55°F | 29°F | 0" | -- |
| 2012 | 71°F | 55°F | 0" | -- |
| 2011 | 74°F | 48°F | 0" | -- |
| 2010 | 79°F | 57°F | 0" | -- |
| 2009 | 70°F | 35°F | 0.48" | -- |
| 2008 | 73°F | 42°F | 0" | -- |
| 2007 | 61°F | 39°F | 0.28" | -- |
| 2006 | 78°F | 61°F | 0" | -- |
| 2005 | 63°F | 48°F | 0" | -- |
| 2004 | 54°F | 36°F | 0" | -- |
| 2003 | 77°F | 47°F | 0" | -- |
| 2002 | 78°F | 57°F | 0" | -- |
| 2001 | 76°F | 50°F | 1.78" | -- |
| 2000 | 64°F | 51°F | 0.38" | -- |
| 1999 | 70°F | 47°F | 0" | -- |
| 1998 | 79°F | 45°F | 0" | -- |
| 1997 | 46°F | 30°F | 2.9" | -- |
| 1996 | 85°F | 59°F | 0" | -- |
| 1995 | 55°F | 30°F | 0" | -- |
| 1994 | 60°F | 42°F | 2.46" | -- |
| 1993 | 77°F | 51°F | 0" | -- |
| 1992 | 80°F | 59°F | 0" | -- |
| 1991 | 77°F | 61°F | 0.13" | -- |
| 1990 | 55°F | 38°F | 0" | -- |
| 1989 | 56°F | 32°F | 0" | -- |
| 1988 | 59°F | 40°F | 0" | -- |
| 1987 | 80°F | 48°F | 0" | -- |
| 1986 | 67°F | 49°F | 0.18" | -- |
| 1985 | 76°F | 55°F | 0" | -- |
| 1984 | 75°F | 46°F | 0" | -- |
| 1983 | 83°F | 49°F | 0" | -- |
| 1982 | 71°F | 40°F | 0" | -- |
| 1981 | 81°F | 58°F | 0.03" | -- |
| 1980 | 69°F | 40°F | 0" | -- |
| 1979 | 68°F | 55°F | 0" | -- |
| 1978 | 67°F | 37°F | 0" | -- |
| 1977 | 77°F | 51°F | 0" | -- |
| 1976 | 81°F | 56°F | 0" | -- |
| 1975 | 62°F | 38°F | 0" | -- |
| 1974 | 73°F | 55°F | 1.73" | -- |
| 1973 | 68°F | 35°F | 0" | -- |
| 1972 | 92°F | 71°F | 0" | -- |
| 1971 | 83°F | 51°F | 0" | -- |
Based on 55 years of data from NOAA station: NORMAN 2NW MESONET
Monthly Climate Averages
Historical temperature and precipitation averages for Norman, OK, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.