June weather forecast
Valparaiso, FL

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Weather in June

June, the first month of the summer in Valparaiso, is a tropical month, with an average temperature fluctuating between 77.4°F (25.2°C) and 86.7°F (30.4°C).

Temperature

With the onset of June, the average high-temperature subtly transitions from a warm 81.1°F (27.3°C) in May to a hot 86.7°F (30.4°C). The temperature dips to an average of 77.4°F (25.2°C) during June nights.

Heat index

The average heat index in June is appraised at a torrid 98.6°F (37°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In June, the average relative humidity is 73%.

Rainfall

In Valparaiso, during June, the rain falls for 19.1 days and regularly aggregates up to 3.9" (99mm) of precipitation. In Valparaiso, during the entire year, the rain falls for 169.5 days and collects up to 36.77" (934mm) of precipitation.

Snowfall

In Valparaiso, snow does not fall in February through December.

Ocean temperature

In Valparaiso, the average seawater temperature in June is 82.4°F (28°C).
Note: Surface water temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are seen as ideal and highly pleasant for extended enjoyment in all water activities.

Daylight

With an average of 14h and 6min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:43 am and sunset at 7:43 pm. On the last day of June, sunrise is at 5:47 am and sunset at 7:52 pm CDT.

Sunshine

With an average of 11.2h of sunshine, June has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the maximum UV index of 7 translates into these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take note! Sand and water reflections strengthen the Sun's UV exposure.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

In Valparaiso, 86.7°F (30.4°C) is the average high-temperature and 77.4°F (25.2°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 98.6°F (37°C).

What is the average humidity in June?

In June, the average relative humidity is 73%.

How many days does it rain in June?

In Valparaiso, Florida, in June, during 19.1 rainfall days, 3.9" (99mm) of precipitation is typically accumulated.

When it does not snow?

In Valparaiso, Florida, snow does not fall in February through December.

What is the ocean temperature in June?

In Valparaiso, the average seawater temperature in June is 82.4°F (28°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days?

The month with the longest days is June, with an average of 14h and 6min of daylight.

How many hours of daylight does Valparaiso have in June?

In Valparaiso, the average day length in June is 14h and 5min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:43 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:52 pm CDT.

What month has the most sunshine in Valparaiso?

June has the most sunshine of the year, with an average of 11.2h of sunshine.

How many hours of sunshine does Valparaiso have in June?

The average sunshine duration in June is 11.2h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 7.

What is the UV index intensity in June?

In June, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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
Valparaiso, FL

Average temperature in June - Valparaiso, FL
  • Average high temperature in June: 86.7°F

The warmest months (with the highest average high temperature) are July and August (88.3°F).
The month with the lowest average high temperature is January (59.7°F).

  • Average low temperature in June: 77.4°F

The month with the highest average low temperature is August (79.2°F).
The coldest month (with the lowest average low temperature) is January (48°F).

Average pressure in June
Valparaiso, FL

Average pressure in June - Valparaiso, FL
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

Average wind speed in June
Valparaiso, FL

Average wind speed in June - Valparaiso, FL
  • Average wind speed in June: 7.6mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (7mph).

Average humidity in June
Valparaiso, FL

Average humidity in June - Valparaiso, FL
  • Average humidity in June: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (68%).

Average rainfall in June
Valparaiso, FL

Average rainfall in June - Valparaiso, FL
  • Average rainfall in June: 3.9"

The wettest month (with the highest rainfall) is August (5.55").
The driest month (with the least rainfall) is May (1.57").

Average rainfall days in June
Valparaiso, FL

Average rainfall days in June - Valparaiso, FL
  • Average rainfall days in June: 19.1 days

The month with the highest number of rainy days is August (24.5 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in June
Valparaiso, FL

Average snowfall in June - Valparaiso, FL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Valparaiso, FL

Average snowfall days in June - Valparaiso, FL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in June
Valparaiso, FL

Average sea temperature in June - Valparaiso, FL
  • Average sea temperature in June: 82.5°F

The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is February (61.5°F).

Average daylight in June /
Average sunshine in June
Valparaiso, FL

Average daylight in June / Average sunshine in June - Valparaiso, FL
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in June: 11h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 12min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).

Average sunshine days in June
Valparaiso, FL

Average sunshine days in June - Valparaiso, FL
  • Average sunshine days in June: 9 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is August (4.3 days).

Average UV index in June
Valparaiso, FL

Average UV index in June - Valparaiso, FL
  • Average UV index in June: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).

Average cloud cover in June
Valparaiso, FL

Average cloud cover in June - Valparaiso, FL
  • Average cloud cover in June: 25

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 22).

Average visibility in June
Valparaiso, FL

Average visibility in June - Valparaiso, FL
  • Average visibility in June: 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).

Valparaiso, Florida, USA

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