August weather forecastCrystal Bay, NV
August
Weather in August
In August, Crystal Bay continues to bask in the warmth of summer, with temperatures and conditions similar to July. The Lake Tahoe area offers a refreshing respite, with many visiting the lake to beat the heat. This month is marked by long sunny days and relatively dry weather, enhancing outdoor activities. On average, August experiences the lowest humidity of the year indicating dry, but comfortable summertime conditions. Although the temperatures peak, the cooling breezes from the lake provide relief.Temperature
The weather during August records an average high-temperature of a still moderately hot 75.7°F (24.3°C), closely mirroring the preceding month. Crystal Bay experiences a substantial divergence from daytime highs in August, with average lows hovering around a chilly 48°F (8.9°C).Humidity
With an average relative humidity of 39%, August is the least humid month.Rainfall
June and August are months with the least rain when the rain falls for 2.5 days and typically aggregates up to 0.12" (3mm) of rain.Snowfall
July and August are months without snowfall.Daylight
The average length of the day in August is 13h and 39min.On the first day of the month, sunrise is at 6:01 am and sunset at 8:11 pm. On the last day of August, sunrise is at 6:28 am and sunset at 7:31 pm PDT.
Sunshine
In August, the average sunshine is 11.9h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 5 during August, leads to the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Crystal Bay, NV
- Average high temperature in August: 75.7°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in August: 48°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure in August
Crystal Bay, NV
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Crystal Bay, NV
- Average wind speed in August: 5.3mph
The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in August
Crystal Bay, NV
- Average humidity in August: 39%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (39%).
Average rainfall in August
Crystal Bay, NV
- Average rainfall in August: 0.12"
The wettest month (with the highest rainfall) is February (3.35").
The driest months (with the least rainfall) are June and August (0.12").
Average rainfall days in August
Crystal Bay, NV
- Average rainfall days in August: 2.5 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is September (1.8 days).
Average snowfall in August
Crystal Bay, NV
- Average snowfall in August: 0"
The month with the highest snowfall is March (20.63").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Crystal Bay, NV
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Crystal Bay, NV
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 11h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in August
Crystal Bay, NV
- Average sunshine days in August: 27.2 days
The month with the most sunshine days is September (28 days).
The month with the least sunshine days is March (15.2 days).
Average UV index in August
Crystal Bay, NV
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Crystal Bay, NV
- Average cloud cover in August: 8
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in August
Crystal Bay, NV
- Average visibility in August: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).





