June weather forecast
Surprise, IN

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Weather in June

The first month of the summer, June, is also a moderately hot month in Surprise, Indiana, with an average temperature fluctuating between 82.4°F (28°C) and 63.5°F (17.5°C).

Temperature

In June, the meteorological conditions subtly change with the average high-temperature edging from 74.3°F (23.5°C) in May to a still moderately hot 82.4°F (28°C). Throughout June, the average low-temperature dips to an enjoyable 63.5°F (17.5°C).

Heat index

June's mean heat index is evaluated at a hot 89.6°F (32°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

In June, the average relative humidity in Surprise is 78%.

Rainfall

In June, in Surprise, Indiana, the rain falls for 15.5 days. Throughout June, 2.4" (61mm) of precipitation is accumulated. In Surprise, during the entire year, the rain falls for 158.9 days and collects up to 29.72" (755mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days in Surprise is June, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 6:20 am and sunset at 9:04 pm. On the last day of June, sunrise is at 6:22 am and sunset at 9:13 pm EDT.

Sunshine

In June, the average sunshine is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Surprise. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during June translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Surprise during June?

Surprise in June has an average high-temperature of 82.4°F (28°C) and an average low-temperature of 63.5°F (17.5°C). In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in June in Surprise?

In June, the average relative humidity is 78%.

How much does it rain in Surprise in June?

In June, the rain falls for 15.5 days. Throughout June, 2.4" (61mm) of precipitation is accumulated.

When it does not snow in Surprise?

In Surprise, Indiana, snow does not fall in May through September.

When are the longest days in Surprise?

The month with the longest days in Surprise is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Surprise have in June?

The average day length in June is 14h and 52min.

When are sunrise and sunset in June in Surprise?

On the first day of June in Surprise, Indiana, sunrise is at 6:20 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 9:13 pm EDT.

How many hours of sunshine does Surprise have in June?

In June, the average sunshine duration in Surprise, Indiana, is 10.1h.

What is the month with the highest UV index in Surprise?

The months with the highest UV index in Surprise, Indiana, are June through August, with an average maximum UV index of 6.

What is the UV index reading in June in Surprise?

The average daily maximum UV index in June in Surprise, Indiana, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Surprise, IN

Average temperature in June - Surprise, IN
  • Average high temperature in June: 82.4°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in June: 63.5°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in June
Surprise, IN

Average pressure in June - Surprise, IN
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Surprise, IN

Average wind speed in June - Surprise, IN
  • Average wind speed in June: 5.8mph

The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in June
Surprise, IN

Average humidity in June - Surprise, IN
  • Average humidity in June: 78%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in June
Surprise, IN

Average rainfall in June - Surprise, IN
  • Average rainfall in June: 2.4"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in June
Surprise, IN

Average rainfall days in June - Surprise, IN
  • Average rainfall days in June: 15.5 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9 days).

Average snowfall in June
Surprise, IN

Average snowfall in June - Surprise, IN
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.36").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Surprise, IN

Average snowfall days in June - Surprise, IN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Surprise, IN

Average daylight in June / Average sunshine in June - Surprise, IN
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in June
Surprise, IN

Average sunshine days in June - Surprise, IN
  • Average sunshine days in June: 11.9 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in June
Surprise, IN

Average UV index in June - Surprise, IN
  • Average UV index in June: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Surprise, IN

Average cloud cover in June - Surprise, IN
  • Average cloud cover in June: 33

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in June
Surprise, IN

Average visibility in June - Surprise, IN
  • Average visibility in June: 6mi

The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).

Surprise, Indiana, USA

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