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 snowfall in August
- Average snowfall 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
Upon the onset of August, Port Washington witnesses an average high-temperature of a still warm 75.4°F (24.1°C), showing a close resemblance to the prior month. An average low-temperature of 62.4°F (16.9°C) marks the nights throughout August.Humidity
In Port Washington, the average relative humidity in August is 79%.Rainfall
In August, the rain falls for 15.2 days. Throughout August, 2.32" (59mm) of precipitation is accumulated. In Port Washington, during the entire year, the rain falls for 134.9 days and collects up to 23.94" (608mm) of precipitation.Snowfall
In Port Washington, snow does not fall in May through September.Daylight
In Port Washington, the average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 5:42 am and sunset at 8:13 pm. On the last day of August, sunrise is at 6:15 am and sunset at 7:27 pm CDT.
Sunshine
July and August, with an average of 10.4h of sunshine, are months with the most sunshine in Port Washington.UV index
In Port Washington, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In August, the maximum UV index of 5 transforms into these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What are the temperatures in Port Washington in August?
What is the average humidity in August in Port Washington?
How much does it rain in Port Washington in August?
When it does not snow in Port Washington?
How many hours of daylight does Port Washington have in August?
When are sunrise and sunset in August in Port Washington?
What is the month with the most sunshine in Port Washington?
How many hours of sunshine does Port Washington have in August?
What is the UV index reading in August in Port Washington?
Average temperature in August
Port Washington, WI
- Average high temperature in August: 75.4°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in August: 62.4°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in August
Port Washington, WI
- Average pressure in August: 29.96"Hg
The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Port Washington, WI
- Average wind speed in August: 7.6mph
The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity in August
Port Washington, WI
- Average humidity in August: 79%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April, October and November (77%).
Average rainfall in August
Port Washington, WI
- Average rainfall in August: 2.32"
The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is February (0.98").
Average rainfall days in August
Port Washington, WI
- Average rainfall days in August: 15.2 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in August
Port Washington, WI
- Average snowfall in August: 0"
The month with the highest snowfall is January (3.43").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Port Washington, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Port Washington, WI
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 10h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in August
Port Washington, WI
- Average sunshine days in August: 12.6 days
The month with the most sunshine days is December (16.4 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in August
Port Washington, WI
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in August
Port Washington, WI
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in August
Port Washington, WI
- 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).
Port Washington, Wisconsin, USA
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