Sierra National Forest Weather by Month — Temperature & Rainfall Guide

Sierra National Forest is a region in the United States of America. Many people wonder what the weather conditions are in Sierra National Forest over the year. What is the best time to visit Sierra National Forest?

This page shows the average weather conditions by month in Sierra National Forest over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Sierra National Forest is generally unpleasant. January is a winter month. The temperatures range from low in Shaver Lake with 11°C (52°F) to moderate in Oakhurst with 14°C (57°F).

Find more detailed climate information for Sierra National Forest in January here.

In February the weather in Sierra National Forest is generally unpleasant. February is a winter month. The temperatures range from low in Shaver Lake with 10°C (50°F) to moderate in Oakhurst with 15°C (59°F).

Find more detailed climate information for Sierra National Forest in February here.

In March the weather in Sierra National Forest is generally unpleasant. The temperatures range from low in Shaver Lake with 12°C (54°F) to moderate in Oakhurst with 17°C (63°F).

Find more detailed climate information for Sierra National Forest in March here.

In April the weather in Sierra National Forest is generally pleasant. The temperatures range from moderate in Shaver Lake with 14°C (57°F) to pleasant in Oakhurst with 20°C (68°F).

Find more detailed climate information for Sierra National Forest in April here.

In May the weather in Sierra National Forest is generally perfect. The temperatures range from pleasant in Shaver Lake with 18°C (64°F) to high in Oakhurst with 25°C (77°F).

Find more detailed climate information for Sierra National Forest in May here.

In June the weather in Sierra National Forest is generally perfect. The temperatures range from high in Shaver Lake with 24°C (75°F) to very high in Oakhurst with 32°C (90°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Sierra National Forest in June here.

In July the weather in Sierra National Forest is generally tolerable. July is a summer month. The temperatures range from high in Shaver Lake with 29°C (84°F) to extremely high in Oakhurst with 36°C (97°F). On average, this month is one of the warmest months of the year in Sierra National Forest. So be prepared and make sure to dress lightly.

Find more detailed climate information for Sierra National Forest in July here.

In August the weather in Sierra National Forest is generally pleasant. August is a summer month. The temperatures range from high in Shaver Lake with 28°C (82°F) to extremely high in Oakhurst with 35°C (95°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Sierra National Forest in August here.

In September the weather in Sierra National Forest is generally perfect. September is a summer month. The temperatures range from high in Shaver Lake with 26°C (79°F) to very high in Oakhurst with 32°C (90°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Sierra National Forest in September here.

In October the weather in Sierra National Forest is generally perfect. The temperatures range from pleasant in Shaver Lake with 19°C (66°F) to high in Oakhurst with 25°C (77°F).

Find more detailed climate information for Sierra National Forest in October here.

In November the weather in Sierra National Forest is generally pleasant. The temperatures range from moderate in Shaver Lake with 14°C (57°F) to pleasant in Oakhurst with 18°C (64°F).

Find more detailed climate information for Sierra National Forest in November here.

In December the weather in Sierra National Forest is generally poor. December is a winter month. The temperatures range from low in Shaver Lake with 9°C (48°F) to moderate in Oakhurst with 13°C (55°F). On average, this month is the coldest month of the year in Sierra National Forest.

Find more detailed climate information for Sierra National Forest in December here.