Temperatures in August
It's hot in August in Lassen Volcanic National Park with an average temperature of 37°C. Temperatures this month range from a low of 34°C to a high of 40°C. At night, you can expect temperatures between 17°C and 21°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Lassen Volcanic National Park in August. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of August
The month of August starts in Lassen Volcanic National Park with hot temperatures, averaging around 37°C during the day and nights close to 20°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-August
By mid-August, the average daytime temperature rises to around 38°C, with nights close to 20°C. No precipitation expected during this period, so you can enjoy plenty of sunshine. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of August
By the end of August, the average daytime temperature in Lassen Volcanic National Park will be around 36°C, with nights close to 18°C. No precipitation expected, with plenty of sunshine on the horizon.
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Precipitation in August
According to weather history, there is only 2,9 mm of precipitation in August. The wind speed is around 4 Bft, mostly coming from the South.
The average chance of precipitation is only 2% in August.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in August for Lassen Volcanic National Park. 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.
Lassen Volcanic National Park in August |
UK | ||
|---|---|---|---|
 Average Temperature |
37°C | 22°C | |
 High Temp |
40°C | 24°C | |
| Low Temp |
34°C | 19°C | |
 Total Precipitation |
2,9 mm | 60 mm | |
| Rainy Days |
0 days | 10 days | |
July
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 August a good time to visit Lassen Volcanic National Park?
August isn’t a good time to be in Lassen Volcanic National Park. The average temperature of 37°C this month is uncomfortably hot for a pleasant stay.
Temperature records for Lassen Volcanic National Park in August
With 45°C, Lassen Volcanic National Park hit the highest temperature in the last 10 years in August 2023. The lowest daytime temperature in this month was 24°C in 2019. The extreme night temperatures ranged from a low of 11°C to a high of 29°C.
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Daily Temperature in August in Lassen Volcanic National Park
This chart shows the average daily temperatures, both day and night, for each day in August in Lassen Volcanic National Park, 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 Precipitation in August in Lassen Volcanic National Park
The chart below shows the average daily precipitation in August for Lassen Volcanic National Park, 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 August, you can expect it to stay dry all month in Lassen Volcanic National Park.
Daily UV Index in August in Lassen Volcanic National Park
This chart shows the average daily UV index in August in Lassen Volcanic National Park, 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.
Temperature in August in Lassen Volcanic National Park Over the Years
This chart shows the average temperature in August in Lassen Volcanic National Park, measured in degrees Celsius, over the past years.
Total Precipitation in August in Lassen Volcanic National Park Over the Years
This chart shows the average precipitation in August in Lassen Volcanic National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in August for Lassen Volcanic National Park
Click on a specific day in August for detailed info on the typical weather on that day in Lassen Volcanic National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Lassen Volcanic National Park
Have you been to Lassen Volcanic National Park in August?
Share your weather experience in August in Lassen Volcanic National Park.
Average Weather in Lassen Volcanic National Park by Month
Click on a month below to see detailed weather info for Lassen Volcanic National Park. 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 Lassen Volcanic National Park for all months at once
