June weather forecast
Rosella, MS

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Weather in June

June, the first month of the summer in Rosella, is a tropical month, with an average temperature fluctuating between 70°F (21.1°C) and 90.7°F (32.6°C).

Temperature

The coming of June brings a minor shift in Rosella's weather, with average high-temperatures adjusting from May's moderately hot 83.8°F (28.8°C) to a tropical 90.7°F (32.6°C). Rosella records an average low-temperature of 70°F (21.1°C) throughout the month of June.

Heat index

The average heat index in June is estimated at a blisteringly hot 111.2°F (44°C). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in June is 74%.

Rainfall

In June, the rain falls for 17.1 days. Throughout June, 2.76" (70mm) of precipitation is accumulated. Throughout the year, there are 175.1 rainfall days, and 38.9" (988mm) of precipitation is accumulated.

Snowfall

In Rosella, snow does not fall in April through November.

Daylight

With an average of 14h and 12min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:55 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:09 pm CDT.

Sunshine

The month with the most sunshine in Rosella is June, with an average of 10.6h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

During June, Rosella experiences an average high-temperature of 90.7°F (32.6°C) and a low-temperature of 70°F (21.1°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 estimated at 111.2°F (44°C).

What is the average humidity in June?

In Rosella, the average relative humidity in June is 74%.

How many days does it rain in June?

In Rosella, in June, during 17.1 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 12min of daylight.

What is the average length of the day in June?

The average day length in June is 14h and 11min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:55 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:09 pm CDT.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.6h of sunshine.

How long on average sun shines in June in Rosella?

The average sunshine duration in June in Rosella is 10.6h.

When is the highest UV index?

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

What is the UV index reading in June?

In Rosella, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Rosella, MS

Average temperature in June - Rosella, MS
  • Average high temperature in June: 90.7°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in June: 70°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in June
Rosella, MS

Average pressure in June - Rosella, MS
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in June
Rosella, MS

Average wind speed in June - Rosella, MS
  • Average wind speed in June: 5.1mph

The windiest months (with the highest average wind speed) are February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in June
Rosella, MS

Average humidity in June - Rosella, MS
  • Average humidity in June: 74%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Rosella, MS

Average rainfall in June - Rosella, MS
  • Average rainfall in June: 2.76"

The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.4").

Average rainfall days in June
Rosella, MS

Average rainfall days in June - Rosella, MS
  • Average rainfall days in June: 17.1 days

The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in June
Rosella, MS

Average snowfall in June - Rosella, MS
  • Average snowfall in June: 0"

The months with the highest snowfall are January and December (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Rosella, MS

Average snowfall days in June - Rosella, MS
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Rosella, MS

Average daylight in June / Average sunshine in June - Rosella, MS
  • Average daylight in June: 14h and 1min

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

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

Average sunshine days in June
Rosella, MS

Average sunshine days in June - Rosella, MS
  • Average sunshine days in June: 11.1 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (8.1 days).

Average UV index in June
Rosella, MS

Average UV index in June - Rosella, MS
  • Average UV index in June: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in June
Rosella, MS

Average cloud cover in June - Rosella, MS
  • Average cloud cover in June: 32

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in June
Rosella, MS

Average visibility in June - Rosella, MS
  • Average visibility in June: 6mi

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

Rosella, Mississippi, USA

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