Kingshuk Mondal / CC BY 4.0
Stamford, CT Weather on July 11
July 11th in Stamford, CT typically brings warm summer weather, with average highs around 86°F and lows near 62°F. Over 55 years of records, the warmest July 11th was in 1988 (82°F average), while the coldest was 1983 (65°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 29% of July 11th dates historically, with the wettest July 11th recording 2.62" of rain. The last decade has been 5.0°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Stamford, CT? Stay hydrated and seek shade during peak afternoon hours.
July 11 Weather Records for Stamford
- •The all-time record high for July 11th in Stamford, CT is 98°F, set in 1993.
- •The coldest July 11th on record dropped to 49°F in 1983.
- •Temperatures have reached 90°F or higher on July 11th in 8 of the last 55 years.
Frequently Asked Questions
What was the warmest July 11 ever in Stamford?
The warmest July 11 in Stamford, CT reached 98°F in 1993. That is 12°F above the long-term average high of 86°F.
What was the coldest July 11 ever in Stamford?
The coldest July 11 in Stamford, CT dropped to 49°F in 1983. That is 13°F below the long-term average low of 62°F.
What is the average temperature on July 11 in Stamford?
On July 11, Stamford averages a high of 86°F and a low of 62°F based on 55 years of NOAA weather observations from STAMFORD 5 N.
How many years of weather data are available for July 11 in Stamford?
We have 55 years of weather records for July 11 in Stamford, CT, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 11 Weather History in Stamford
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 84°F | 70°F | 0" | -- |
| 2024 | 89°F | 70°F | 0.05" | -- |
| 2023 | 88°F | 62°F | 0" | -- |
| 2022 | 84°F | 61°F | 0" | -- |
| 2021 | 75°F | 68°F | 0" | -- |
| 2020 | 83°F | 70°F | 0.2" | -- |
| 2019 | 87°F | 68°F | 1.91" | -- |
| 2018 | 91°F | 71°F | 0" | -- |
| 2017 | 84°F | 68°F | -- | -- |
| 2016 | 78°F | 60°F | 0" | -- |
| 2015 | 88°F | 59°F | 0" | -- |
| 2014 | 86°F | 62°F | 0" | -- |
| 2013 | 85°F | 70°F | 2.62" | -- |
| 2012 | 84°F | 67°F | 0" | -- |
| 2011 | 90°F | 67°F | 0" | -- |
| 2010 | 91°F | 68°F | 0" | -- |
| 2009 | 77°F | 57°F | 0.15" | -- |
| 2008 | 84°F | 60°F | 0" | -- |
| 2007 | 88°F | 73°F | 0" | -- |
| 2006 | 85°F | 65°F | 0" | -- |
| 2005 | 90°F | 60°F | 0" | -- |
| 2004 | 88°F | 60°F | 0" | -- |
| 2003 | 82°F | 63°F | 0.1" | -- |
| 2002 | 80°F | 50°F | 0" | -- |
| 2001 | 87°F | 61°F | 0.69" | -- |
| 2000 | 87°F | 59°F | 0" | -- |
| 1999 | 84°F | 52°F | 0.41" | -- |
| 1998 | 83°F | 52°F | 0" | -- |
| 1997 | 85°F | 55°F | 0" | -- |
| 1996 | 83°F | 52°F | 0" | -- |
| 1995 | 79°F | 64°F | 0.74" | -- |
| 1994 | 84°F | 58°F | 0" | -- |
| 1993 | 98°F | 65°F | 0.03" | -- |
| 1992 | 85°F | 65°F | 0" | -- |
| 1991 | 87°F | 57°F | 0" | -- |
| 1990 | 84°F | 57°F | 0.25" | -- |
| 1989 | 88°F | 63°F | 0.48" | -- |
| 1988 | 96°F | 68°F | 0" | -- |
| 1987 | 94°F | 69°F | 0" | -- |
| 1986 | 81°F | 54°F | 0" | -- |
| 1985 | 86°F | 64°F | 0" | -- |
| 1984 | 85°F | 64°F | 0" | -- |
| 1983 | 82°F | 49°F | 0" | -- |
| 1982 | 89°F | 59°F | 0" | -- |
| 1981 | 94°F | 60°F | 0" | -- |
| 1980 | 87°F | 62°F | 0" | -- |
| 1979 | 82°F | 61°F | 0.08" | -- |
| 1978 | 87°F | 56°F | 0.38" | -- |
| 1977 | 81°F | 62°F | 0" | -- |
| 1976 | 85°F | 58°F | 0" | -- |
| 1975 | 81°F | 65°F | 0.1" | -- |
| 1974 | 85°F | 59°F | 0" | -- |
| 1973 | 86°F | 69°F | 1.02" | -- |
| 1972 | 87°F | 61°F | 0" | -- |
| 1971 | 82°F | 59°F | 0" | -- |
Based on 55 years of data from NOAA station: STAMFORD 5 N
Monthly Climate Averages
Historical temperature and precipitation averages for Stamford, CT, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.