Weather on September 8 at Katmai
Katmai National Park and Preserve
Based on 30 years of data from Anchorage, AK
Planning Your Visit
September 8th in Katmai National Park (via Anchorage, AK) typically brings mild fall weather, with average highs around 60°F and lows near 46°F. Over 30 years of records, the warmest September 8th was in 2013 (57°F average), while the coldest was 1971 (47°F) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 47% of September 8th dates historically, with the wettest September 8th recording 2.59" of rain. The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
Planning for September 8th in Katmai? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 60°F | 51°F | 0.03" | -- |
| 2024 | 57°F | 52°F | 0.18" | -- |
| 2023 | 53°F | 41°F | 0.3" | -- |
| 2022 | 62°F | 50°F | 1.65" | -- |
| 2021 | 58°F | 47°F | 0.08" | -- |
| 2020 | 61°F | 49°F | 0" | -- |
| 2019 | 63°F | 50°F | 0.53" | -- |
| 2018 | 69°F | 39°F | 0" | -- |
| 2017 | 59°F | 42°F | 0" | -- |
| 2016 | 58°F | 48°F | 0.05" | -- |
| 2015 | 59°F | 52°F | 0.38" | -- |
| 2014 | 59°F | 46°F | 0.03" | -- |
| 2013 | 63°F | 51°F | 1.24" | -- |
| 2012 | 57°F | 37°F | 0" | -- |
| 2011 | 64°F | 47°F | 0" | -- |
| 2010 | 59°F | 51°F | 0.03" | -- |
| 2009 | 61°F | 47°F | 0" | -- |
| 2008 | 60°F | 50°F | 0.61" | -- |
| 2007 | 60°F | 52°F | 2.59" | -- |
| 2006 | 60°F | 50°F | 0" | -- |
| 2005 | 63°F | 43°F | 0" | -- |
| 2004 | 61°F | 36°F | 0" | -- |
| 2003 | 63°F | 46°F | 0.05" | 0" |
| 2002 | 58°F | 46°F | 0" | 0" |
| 2001 | 59°F | 37°F | 0" | 0" |
| 2000 | 58°F | 41°F | 0" | 0" |
| 1999 | 60°F | 44°F | 0" | 0" |
| 1998 | 58°F | 40°F | 0" | 0" |
| 1972 | 59°F | 50°F | 0" | -- |
| 1971 | 54°F | 40°F | 0" | 0" |