{"id":38,"date":"2009-02-25T16:16:34","date_gmt":"2009-02-26T00:16:34","guid":{"rendered":"http:\/\/mountainguides.com\/wordpress\/?p=38"},"modified":"2025-08-15T09:42:16","modified_gmt":"2025-08-15T17:42:16","slug":"when-is-the-best-time-to-climb-mt-rainier","status":"publish","type":"post","link":"https:\/\/mountainguides.com\/wordpress\/2009\/02\/25\/mt-rainier\/when-is-the-best-time-to-climb-mt-rainier\/","title":{"rendered":"When is the best time to climb Mt. Rainier?"},"content":{"rendered":"

This is good and very popular question!<\/p>\n

We start guiding the “summer season” in May and guide Rainier<\/a> through the end of September. That said, the conditions on the mountain change throughout the season. Below is a quick look at how it shakes out… Remember there are pros and cons to climbing at any time of the year!<\/p>\n

May\/June<\/strong>
\nThis is still early in the season.\u00a0 When the weather is good, these are incredible months to climb Rainier.\u00a0 The mountain is typically at its pristine best, snow covered and beautiful.\u00a0 The route tends to be more direct and number of other climbers is lower than the peak months of July and August.<\/p>\n

July\/August<\/strong>
\nThis is the peak Rainier climbing season.\u00a0 Though weather can prevent an ascent at any time of year, the odds of good weather are certainly the best during these months.\u00a0 Number of other climbers is at its peak.\u00a0 As the season progresses, the route tends to get a bit more circuitous.<\/p>\n

September<\/strong>
\nAfter Labor Day, number of climbs on Rainier diminishes.\u00a0 That’s a big selling point for September climbs.\u00a0 Plus, potential climbers have had the summer season to get in the best shape of their lives.\u00a0 We often get periods of very nice weather in September.\u00a0 We normally don’t encounter any snow prior to Pebble Creek, at 7,200 ft., on the Muir approach.\u00a0 The snow is typically firmer on the upper mountain.<\/p>\n

\"Happy<\/a>

Happy climbers on the summit of Mt. Rainier (Andy Polloczek)<\/p><\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

This is good and very popular question! We start guiding the “summer season” in May and guide Rainier through the end of September. That said, the conditions on the mountain change throughout the season. Below is a quick look at how it shakes out… Remember there are pros and cons to climbing at any time […]<\/p>\n","protected":false},"author":5,"featured_media":24583,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[92],"class_list":["post-38","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mt-rainier","tag-snow-anchors"],"_links":{"self":[{"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/posts\/38","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/comments?post=38"}],"version-history":[{"count":5,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/posts\/38\/revisions"}],"predecessor-version":[{"id":29646,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/posts\/38\/revisions\/29646"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/media\/24583"}],"wp:attachment":[{"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/media?parent=38"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/categories?post=38"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mountainguides.com\/wordpress\/wp-json\/wp\/v2\/tags?post=38"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}