Search Menu

Temperatures in May

It's warm in May in Shasta Lake with an average temperature of 29°C. Temperatures this month range from a low of 24°C to a high of 34°C. At night, you can expect temperatures between 12°C and 17°C.

Max and Min Temperatures per Day

Daily Temperature in May in Shasta Lake

This chart shows the daily maximum and minimum temperatures in degrees Celsius for Shasta Lake in May. The red line indicates the max temperatures, and the blue line shows the minimums.

Start of May

The month of May starts in Shasta Lake with hot temperatures, averaging around 27°C during the day and nights close to 14°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.

Since temperatures can differ between day and night, it’s a good idea to dress in layers.

Mid-May

By mid-May, the average daytime temperature rises to around 29°C, with nights close to 15°C. There might be a few showers during this period, but plenty of dry days with sunshine too.

Temperatures vary between day and night, so it’s smart to wear layers.

End of May

By the end of May, the average daytime temperature in Shasta Lake will be around 32°C, with nights close to 16°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.

As it gets cooler in the evening, it’s best to wear layers.

Discover cheap trips to Shasta Lake Link

Precipitation in May

In May, there is an average of 46 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

The precipitation chance averages 14% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.

Precipitation Chance

Daily precipitation chance in percentages for Shasta Lake in May

This chart shows the daily precipitation chance (in percentages) in May for Shasta Lake. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.

Shasta Lake in May

London
Temperature Average Temperature
29°C 18°C
Sun High Temp
34°C 21°C
Sun Low Temp
24°C 15°C
Rain Total Precipitation
46 mm 46 mm
Rain Rainy Days
4 days 8 days

UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is May a good time to visit Shasta Lake?

Want nice weather? Then May is a great time to be in Shasta Lake. You’ll have pleasant temperatures and not too much rain this month.

Temperature records for Shasta Lake in May

With 42°C, Shasta Lake hit the highest temperature in the last 10 years in May 2021. The lowest daytime temperature in this month was 14°C in 2019. The extreme night temperatures ranged from a low of 3°C to a high of 27°C.

Check out the climate of Shasta Lake for all months and discover the best travel time

Plan your next holiday

Don’t miss the best holiday deals for Shasta Lake and see what our partners have for you.

Daily Temperature in May in Shasta Lake

This chart shows the average daily temperatures, both day and night, for each day in May in Shasta Lake, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.

Daily Temperature in May in Shasta Lake

Daily Precipitation in May in Shasta Lake

The chart below shows the average daily precipitation in May for Shasta Lake, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 4 days of rain in Shasta Lake.

Daily Precipitation in May in Shasta Lake

Daily UV Index in May in Shasta Lake

This chart shows the average daily UV index in May in Shasta Lake, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in May in Shasta Lake

Temperature in May in Shasta Lake Over the Years

This chart shows the average temperature in May in Shasta Lake, measured in degrees Celsius, over the past years.

Temperature in May in Shasta Lake Over the Years

Total Precipitation in May in Shasta Lake Over the Years

This chart shows the average precipitation in May in Shasta Lake, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

Precipitation in May in Shasta Lake Over the Years

Daily climate in May for Shasta Lake

Click on a specific day in May for detailed info on the typical weather on that day in Shasta Lake. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in May in Shasta Lake

Have you been to Shasta Lake in May?

Share your weather experience in May in Shasta Lake.

Your email will not be shown in the review and will not be shared with others.

Average Weather in Shasta Lake by Month

Click on a month below to see detailed weather info for Shasta Lake. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Shasta Lake for all months at once

Terug naar boven