Weather on May 19 at Katmai
Katmai National Park and Preserve
AKAlaska200 ft elevation
Avg High59°F
Avg Low42°F
Warmest200260°F
Coldest201337°F
Based on 32 years of data from Anchorage, AK
Planning Your Visit
May 19th in Katmai National Park (via Anchorage, AK) typically brings cool spring weather, with average highs around 59°F and lows near 42°F. Over 32 years of records, the warmest May 19th was in 2002 (60°F average), while the coldest was 2013 (37°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 16% of May 19th dates historically. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 19th in Katmai? Bring layers as temperatures can vary throughout the day.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 55°F | 43°F | 0" | -- |
| 2025 | 54°F | 45°F | 0" | -- |
| 2024 | 55°F | 43°F | 0.13" | -- |
| 2023 | 62°F | 46°F | 0" | -- |
| 2022 | 69°F | 44°F | 0" | -- |
| 2021 | 61°F | 38°F | 0.03" | -- |
| 2020 | 64°F | 46°F | 0" | -- |
| 2019 | 60°F | 45°F | 0" | -- |
| 2018 | 56°F | 45°F | 0" | -- |
| 2017 | 52°F | 42°F | 0.03" | -- |
| 2016 | 63°F | 48°F | 0" | -- |
| 2015 | 56°F | 43°F | 0" | -- |
| 2014 | 61°F | 44°F | 0" | -- |
| 2013 | 47°F | 26°F | 0" | -- |
| 2012 | 57°F | 44°F | 0" | -- |
| 2011 | 56°F | 47°F | 0" | -- |
| 2010 | 62°F | 42°F | 0" | -- |
| 2009 | 59°F | 39°F | 0" | -- |
| 2008 | 56°F | 42°F | 0" | -- |
| 2007 | 61°F | 39°F | 0" | -- |
| 2006 | 56°F | 41°F | 0" | -- |
| 2005 | 71°F | 38°F | 0" | -- |
| 2004 | 58°F | 46°F | 0.05" | -- |
| 2003 | 57°F | 34°F | 0" | -- |
| 2002 | 75°F | 44°F | 0" | 0" |
| 2001 | 63°F | 45°F | 0" | 0" |
| 2000 | 51°F | 42°F | 0.08" | -- |
| 1999 | 63°F | 38°F | 0" | 0" |
| 1998 | 54°F | 41°F | 0" | 0" |
| 1973 | 64°F | 38°F | 0" | 0" |
| 1972 | 53°F | 43°F | 0" | 0" |
| 1971 | 53°F | 39°F | 0" | 0" |
May 19 at Nearby Parks
Holiday Weather at Katmai
Official NPS WebsiteVisit nps.gov/katm for park information, alerts, and reservations
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