Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The transition from July to August brings an average high-temperature of a still sweltering 96.3°F (35.7°C), barely different from July's 97.3°F (36.3°C). La Grange's nights during August are marked by a pronounced drop from daytime temperatures, experiencing an average low of 63°F (17.2°C).Humidity
In La Grange, the average relative humidity in August is 37%.Rainfall
June and August are months with the least rain in La Grange, California, when the rain falls for 0.9 days and typically aggregates up to 0.04" (1mm) of rain.Daylight
The average length of the day in August is 13h and 34min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:09 pm. On the last day of August, in La Grange, sunrise is at 6:31 am and sunset at 7:31 pm PDT.
Sunshine
The average sunshine in August is 12h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 7 during August, leads to the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
How hot does it get in La Grange in August?
What is the average humidity in August in La Grange?
What is the driest month in La Grange?
How much does it rain in La Grange in August?
What is the average length of the day in August in La Grange?
What time are sunrise and sunset in August in La Grange?
How many hours of sunshine does La Grange have in August?
What is the month with the highest UV index in La Grange?
How high is the UV index in August in La Grange?
Average temperature in August
La Grange, CA
- Average high temperature in August: 96.3°F
The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in August: 63°F
The months with the highest average low temperature are July and August (63°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).
Average pressure in August
La Grange, CA
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
La Grange, CA
- Average wind speed in August: 6.3mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).
Average humidity in August
La Grange, CA
- Average humidity in August: 37%
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (35%).
Average rainfall in August
La Grange, CA
- Average rainfall in August: 0.04"
The wettest months (with the highest rainfall) are March and December (0.98").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in August
La Grange, CA
- Average rainfall days in August: 0.9 days
The month with the highest number of rainy days is March (7.8 days).
The month with the least rainy days is June (0.6 days).
Average daylight in August /
Average sunshine in August
La Grange, CA
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 12h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in August
La Grange, CA
- Average sunshine days in August: 29 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (21.7 days).
Average UV index in August
La Grange, CA
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
La Grange, CA
- Average cloud cover in August: 5
The months with the most cloud cover are March and December (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in August
La Grange, CA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
La Grange, California, USA
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