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
The shift into August finds Bethlehem at an average high-temperature of a still warm 79.7°F (26.5°C), closely comparable to July's conditions. Bethlehem's nighttime temperature in August drops to an average of 60.6°F (15.9°C).Humidity
In Bethlehem, the average relative humidity in August is 77%.Rainfall
In August, the rain falls for 16.7 days. Throughout August, 2.95" (75mm) of precipitation is accumulated. In Bethlehem, during the entire year, the rain falls for 161.7 days and collects up to 34.65" (880mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Bethlehem, the average length of the day in August is 13h and 48min.On the first day of the month, sunrise is at 5:47 am and sunset at 8:10 pm. On the last day of August, in Bethlehem, sunrise is at 6:18 am and sunset at 7:27 pm EDT.
Sunshine
In August, the average sunshine in Bethlehem is 10.1h.UV index
The average daily maximum UV index in August in Bethlehem is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 during August translates into the following guidance:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Bethlehem in August?
What is the average humidity in August in Bethlehem?
How many days does it rain in August in Bethlehem?
When it does not snow in Bethlehem?
How many hours of daylight does Bethlehem have in August?
When is the sunrise / sunset in August in Bethlehem?
How long on average sun shines in August in Bethlehem?
What is the UV index intensity in August in Bethlehem?
Average temperature in August
Bethlehem, CT
- Average high temperature in August: 79.7°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in August: 60.6°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in August
Bethlehem, CT
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Bethlehem, CT
- Average wind speed in August: 5mph
The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in August
Bethlehem, CT
- Average humidity in August: 77%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (73%).
Average rainfall in August
Bethlehem, CT
- Average rainfall in August: 2.95"
The wettest month (with the highest rainfall) is December (3.62").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days in August
Bethlehem, CT
- Average rainfall days in August: 16.7 days
The month with the highest number of rainy days is June (17.7 days).
The months with the least rainy days are January and February (8.1 days).
Average snowfall in August
Bethlehem, CT
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Bethlehem, CT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Bethlehem, CT
- Average daylight in August: 13h and 5min
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 12min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in August
Bethlehem, CT
- Average sunshine days in August: 12 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in August
Bethlehem, CT
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Bethlehem, CT
- Average cloud cover in August: 36
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in August
Bethlehem, CT
- Average visibility in August: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Bethlehem, Connecticut, USA
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