Weather on May 18 at Kenai Fjords
Kenai Fjords National Park
Based on 55 years of data from Seward, AK
Planning Your Visit
May 18th in Kenai Fjords National Park (via Seward, AK) typically brings cool spring weather, with average highs around 52°F and lows near 39°F. Over 55 years of records, the warmest May 18th was in 2002 (59°F average), while the coldest was 1972 (39°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 47% of May 18th dates historically, with the wettest May 18th recording 16.87" of rain. 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 18th in Kenai Fjords? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 49°F | 44°F | 0.03" | -- |
| 2024 | 49°F | 33°F | 0.28" | -- |
| 2023 | 67°F | 43°F | 0" | -- |
| 2022 | 54°F | 40°F | 0" | -- |
| 2021 | 67°F | 42°F | 0" | -- |
| 2020 | 50°F | 43°F | 0.38" | -- |
| 2019 | 53°F | 35°F | 0" | -- |
| 2018 | 57°F | 41°F | 0.71" | -- |
| 2017 | 46°F | 41°F | 0.61" | -- |
| 2016 | 59°F | 43°F | 0" | -- |
| 2015 | 55°F | 32°F | 0" | -- |
| 2014 | 68°F | 43°F | 0" | -- |
| 2013 | 43°F | 35°F | 0" | -- |
| 2012 | 50°F | 35°F | 0.05" | -- |
| 2011 | 47°F | 40°F | 0.61" | -- |
| 2010 | 60°F | 39°F | 0" | -- |
| 2009 | 59°F | 34°F | 0" | -- |
| 2008 | 48°F | 35°F | 0" | 0" |
| 2007 | 51°F | 39°F | 0" | 0" |
| 2006 | 56°F | 32°F | 0" | 0" |
| 2005 | 65°F | 39°F | 0" | -- |
| 2004 | 48°F | 39°F | 0.1" | 0" |
| 2003 | 49°F | 41°F | 0" | 0" |
| 2002 | 70°F | 48°F | 0" | 0" |
| 2001 | 53°F | 41°F | 0" | 0" |
| 2000 | 50°F | 40°F | 0.48" | 0" |
| 1999 | 55°F | 40°F | 0" | 0" |
| 1998 | 44°F | 35°F | 0.79" | 0" |
| 1997 | 57°F | 37°F | 0" | 0" |
| 1996 | 55°F | 41°F | 0" | 0" |
| 1995 | 51°F | 38°F | 0" | 0" |
| 1994 | 46°F | 40°F | 4.57" | 0" |
| 1993 | 54°F | 46°F | 0" | 0" |
| 1992 | 62°F | 43°F | 0" | 0" |
| 1991 | 44°F | 39°F | 0.66" | 0" |
| 1990 | 50°F | 45°F | 1.17" | 0" |
| 1989 | 50°F | 39°F | 0.1" | 0" |
| 1988 | 52°F | 40°F | 0" | 0" |
| 1987 | 45°F | 41°F | 0.74" | 0" |
| 1986 | 50°F | 36°F | 0" | 0" |
| 1985 | 43°F | 35°F | 16.87" | 0" |
| 1984 | 52°F | 43°F | 1.12" | 0" |
| 1983 | 50°F | 41°F | 0.1" | 0" |
| 1982 | 48°F | 34°F | 0" | 0" |
| 1981 | 52°F | 45°F | 0.61" | 0" |
| 1980 | 43°F | 38°F | 4.27" | 0" |
| 1979 | 51°F | 39°F | 0.13" | 0" |
| 1978 | 50°F | 39°F | 0" | 0" |
| 1977 | 49°F | 40°F | 8.86" | 0" |
| 1976 | 46°F | 38°F | 0.38" | 0" |
| 1975 | 52°F | 32°F | 0" | 0" |
| 1974 | 57°F | 38°F | 0" | 0" |
| 1973 | 53°F | 38°F | 0.18" | 0" |
| 1972 | 44°F | 33°F | 2.44" | 0" |
| 1971 | 46°F | 34°F | 0.53" | 0" |