August weather forecastTrinidad, CA
August
Weather in August
The last month of the summer, August, is another pleasant month in Trinidad, California, with an average temperature varying between 68.9°F (20.5°C) and 51.4°F (10.8°C).Temperature
August, on average, is the warmest month, registering a high temperature of 68.9°F (20.5°C) and a low of 51.4°F (10.8°C).Humidity
The average relative humidity in August is 80%.Rainfall
In Trinidad, in August, it is raining for 2.2 days, with typically 0.16" (4mm) of accumulated precipitation. Throughout the year, there are 114.9 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall in Trinidad, California.Ocean temperature
In August, the average ocean temperature is 52.3°F (11.3°C).Note: Beware of 52.3°F (11.3°C) waters at 55.4°F (13°C), they're uninviting, and a dip below 50°F (10°C) has risks of breath loss and cold shock, contingent on health.
Daylight
The average length of the day in August is 13h and 46min.On the first day of August, sunrise is at 6:13 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:50 pm PDT.
Sunshine
In Trinidad, the average sunshine in August is 11.4h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In August, a daily UV index of 5 turns into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Minimize direct exposure to the Sun during midday when its radiation is at its peak. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Trinidad, CA
- Average high temperature in August: 68.9°F
The warmest month (with the highest average high temperature) is August (68.9°F).
The month with the lowest average high temperature is December (52.7°F).
- Average low temperature in August: 51.4°F
The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is February (41.7°F).
Average pressure in August
Trinidad, CA
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).
Average wind speed in August
Trinidad, CA
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in August
Trinidad, CA
- Average humidity in August: 80%
The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are September and October (76%).
Average rainfall in August
Trinidad, CA
- Average rainfall in August: 0.16"
The wettest month (with the highest rainfall) is December (5.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in August
Trinidad, CA
- Average rainfall days in August: 2.2 days
The month with the highest number of rainy days is March (16.8 days).
The months with the least rainy days are July and August (2.2 days).
Average snowfall in August
Trinidad, CA
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in August
Trinidad, CA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Trinidad, CA
- Average sea temperature in August: 52.3°F
The best month for swimming (with the highest average sea temperature) is October (53°F).
The coldest months (with the lowest average sea temperature) are January, February and April (51.4°F).
Average daylight in August /
Average sunshine in August
Trinidad, CA
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 11h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days in August
Trinidad, CA
- Average sunshine days in August: 28 days
The months with the most sunshine days are July and August (28 days).
The month with the least sunshine days is March (12.5 days).
Average UV index in August
Trinidad, CA
- 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 3).
Average cloud cover in August
Trinidad, CA
- Average cloud cover in August: 18
The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in August
Trinidad, CA
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
