Weather on September 2
Bellevue, WA
55 Years of Data
Avg High
75°F
Avg Low
55°F
Warmest
1982
74°F avg
Coldest
1975
56°F avg
About This Date
September 2nd in Bellevue, WA typically brings pleasant fall weather, with average highs around 75°F and lows near 55°F. Over 54 years of records, the warmest September 2nd was in 1982 (74°F average), while the coldest was 1975 (56°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 22% of September 2nd dates historically, with the wettest September 2nd recording 3.38" of rain. The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
Planning for September 2nd in Bellevue, WA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 59° | 70° | — | — |
| 2024 | 71° | 61° | 66° | — | — |
| 2023 | 86° | 58° | 72° | — | — |
| 2022 | 83° | 58° | 70° | — | — |
| 2021 | 79° | 51° | 65° | — | — |
| 2020 | 78° | 59° | 69° | — | — |
| 2019 | 77° | 58° | 67° | — | — |
| 2018 | 76° | 51° | 63° | — | — |
| 2017 | 90° | 57° | 73° | — | — |
| 2016 | 70° | 56° | 63° | 1.8" | — |
| 2015 | 68° | 53° | 61° | — | — |
| 2014 | 71° | 56° | 63° | 1.47" | — |
| 2013 | 83° | 60° | 71° | — | — |
| 2012 | 72° | 50° | 61° | — | — |
| 2011 | 72° | 55° | 63° | — | — |
| 2010 | 74° | 53° | 63° | — | — |
| 2009 | 78° | 53° | 66° | — | — |
| 2008 | 70° | 48° | 59° | — | — |
| 2007 | 79° | 57° | 68° | — | — |
| 2006 | 86° | 57° | 72° | — | — |
| 2005 | 72° | 55° | 63° | — | — |
| 2004 | 67° | 52° | 59° | 0.08" | — |
| 2003 | 84° | 57° | 71° | — | — |
| 2002 | 73° | 57° | 65° | 0.2" | — |
| 2001 | 74° | 54° | 64° | — | — |
| 2000 | 68° | 53° | 61° | — | — |
| 1999 | 72° | 47° | 59° | — | — |
| 1997 | 77° | 55° | 66° | — | — |
| 1996 | 74° | 52° | 63° | — | — |
| 1995 | 80° | 56° | 68° | — | — |
| 1994 | 73° | 52° | 62° | 0.23" | — |
| 1993 | 81° | 57° | 69° | — | — |
| 1992 | 73° | 54° | 63° | — | — |
| 1991 | 74° | 51° | 62° | — | — |
| 1990 | 74° | 55° | 64° | — | — |
| 1989 | 69° | 56° | 62° | — | — |
| 1988 | 90° | 59° | 74° | — | — |
| 1987 | 67° | 60° | 63° | 0.05" | — |
| 1986 | 78° | 62° | 70° | — | — |
| 1985 | 70° | 53° | 61° | — | — |
| 1984 | 70° | 48° | 59° | — | — |
| 1983 | 71° | 60° | 66° | 0.1" | — |
| 1982warmest | 90° | 58° | 74° | — | — |
| 1981 | 73° | 55° | 64° | — | — |
| 1980 | 65° | 53° | 59° | 0.58" | — |
| 1979 | 68° | 60° | 64° | 1.78" | — |
| 1978 | 72° | 57° | 64° | 1.02" | — |
| 1977 | 70° | 54° | 62° | 0.46" | — |
| 1976 | 70° | 55° | 62° | — | — |
| 1975coldest | 60° | 52° | 56° | — | — |
| 1974 | 86° | 59° | 73° | — | — |
| 1973 | 75° | 49° | 62° | — | — |
| 1972 | 85° | 56° | 70° | — | — |
| 1971 | 63° | 53° | 58° | 3.38" | — |
54 years of data from SEATTLE UNIV OF WASHIN