Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
With the onset of June, Sinai's weather sees a temperature rise, transitioning from a refreshing 65.8°F (18.8°C) in May to a moderately hot 75.7°F (24.3°C). During June, the nighttime temperature in Sinai averages of 58.1°F (14.5°C).Humidity
The average relative humidity in June is 77%.Rainfall
June is the month with the most rainfall in Sinai. Rain falls for 19.8 days and accumulates 3.46" (88mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 15h and 30min of daylight.On the first day of the month, sunrise is at 5:46 am and sunset at 9:05 pm. On the last day of June, in Sinai, sunrise is at 5:48 am and sunset at 9:15 pm CDT.
Sunshine
In Sinai, the average sunshine in June is 9.8h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 6 in June suggests the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the temperature in June in Sinai?
What is the average humidity in June in Sinai?
What is the wettest month in Sinai?
How many days does it rain in June in Sinai?
When it does not snow in Sinai?
Does it snow in Sinai in June?
When are the longest days in Sinai?
What is the average length of the day in June in Sinai?
When is the sunrise / sunset in June in Sinai?
How many hours of sunshine does Sinai have in June?
When is the highest UV index in Sinai?
What is the UV index reading in June in Sinai?
Average temperature in June
Sinai, SD
- Average high temperature in June: 75.7°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in June: 58.1°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure in June
Sinai, SD
- Average pressure in June: 29.86"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in June
Sinai, SD
- Average wind speed in June: 9.2mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).
Average humidity in June
Sinai, SD
- Average humidity in June: 77%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (68%).
Average rainfall in June
Sinai, SD
- Average rainfall in June: 3.46"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days in June
Sinai, SD
- Average rainfall days in June: 19.8 days
The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is January (3.2 days).
Average snowfall in June
Sinai, SD
- Average snowfall in June: 0"
The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Sinai, SD
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Sinai, SD
- Average daylight in June: 15h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in June: 9h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in June
Sinai, SD
- Average sunshine days in June: 8.3 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in June
Sinai, SD
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in June
Sinai, SD
- Average cloud cover in June: 36
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in June
Sinai, SD
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Sinai, South Dakota, USA
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