Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Saint Johnsville notes the warmest temperatures in July, with a high average of 79.3°F (26.3°C) and a low of 58.3°F (14.6°C).Humidity
In July, the average relative humidity in Saint Johnsville, New York, is 78%.Rainfall
In Saint Johnsville, during July, the rain falls for 17.7 days and regularly aggregates up to 2.95" (75mm) of precipitation. In Saint Johnsville, during the entire year, the rain falls for 171 days and collects up to 34.25" (870mm) of precipitation.Snowfall
In Saint Johnsville, snow does not fall in June through September.Daylight
In July, the average length of the day in Saint Johnsville, New York, is 14h and 59min.On the first day of the month, sunrise is at 5:23 am and sunset at 8:41 pm. On the last day of July, in Saint Johnsville, sunrise is at 5:49 am and sunset at 8:20 pm EDT.
Sunshine
The month with the most sunshine in Saint Johnsville is July, with an average of 10.2h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In July, a regular UV index of 5 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are the warmest months in Saint Johnsville?
What is the usual temperature for Saint Johnsville in July?
What is the average humidity in July in Saint Johnsville?
How many days does it rain in July in Saint Johnsville?
When it does not snow in Saint Johnsville?
How many hours of daylight does Saint Johnsville have in July?
What time are sunrise and sunset in July in Saint Johnsville?
What month has the most sunshine in Saint Johnsville?
How long on average sun shines in July in Saint Johnsville?
What is the month with the highest UV index in Saint Johnsville?
How high is the UV index in July in Saint Johnsville?
Average temperature in July
Saint Johnsville, NY
- Average high temperature in July: 79.3°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in July: 58.3°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in July
Saint Johnsville, NY
- Average pressure in July: 29.95"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in July
Saint Johnsville, NY
- Average wind speed in July: 6mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in July
Saint Johnsville, NY
- Average humidity in July: 78%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (76%).
Average rainfall in July
Saint Johnsville, NY
- Average rainfall in July: 2.95"
The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in July
Saint Johnsville, NY
- Average rainfall days in July: 17.7 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in July
Saint Johnsville, NY
- Average snowfall in July: 0"
The month with the highest snowfall is February (9.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Saint Johnsville, NY
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Saint Johnsville, NY
- Average daylight in July: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in July: 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: 3h and 12min).
Average sunshine days in July
Saint Johnsville, NY
- Average sunshine days in July: 10.4 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in July
Saint Johnsville, NY
- Average UV index in July: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Saint Johnsville, NY
- Average cloud cover in July: 35
The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in July
Saint Johnsville, NY
- Average visibility in July: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Saint Johnsville, New York, USA
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