June weather forecast
Bridgeton, MO

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Weather in June

The first month of the summer, June, is still a warm month in Bridgeton, Missouri, with an average temperature ranging between max 84.2°F (29°C) and min 66.7°F (19.3°C).

Temperature

The arrival of June brings an increase in high-temperatures, moving from a moderately hot 74.8°F (23.8°C) in May to a still warm 84.2°F (29°C). An average nighttime temperature of 66.7°F (19.3°C) is observed during June.

Heat index

For most parts of June, the heat index is estimated at a hot 93.2°F (34°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

In Bridgeton, the average relative humidity in June is 75%.

Rainfall

In June, the rain falls for 14.8 days. Throughout June, 3.03" (77mm) of precipitation is accumulated. Throughout the year, there are 141.9 rainfall days, and 27.68" (703mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:21 pm. On the last day of June, sunrise is at 5:40 am and sunset at 8:30 pm CDT.

Sunshine

In June, the average sunshine is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during June leads to these instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June?

The average high-temperature and low-temperature during June are 84.2°F (29°C) and 66.7°F (19.3°C) respectively. In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 93.2°F (34°C).

What is the average humidity in June?

The average relative humidity in June is 75%.

How many days does it rain in June?

In June, the rain falls for 14.8 days. Throughout June, 3.03" (77mm) of precipitation is accumulated.

When it does not snow?

In Bridgeton, snow does not fall in April through October.

When are the longest days in Bridgeton?

The month with the longest days is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Bridgeton have in June?

In Bridgeton, the average day length in June is 14h and 50min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:38 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:30 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 10.5h.

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 6.

What is the UV index reading in June?

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Bridgeton, MO

Average temperature in June - Bridgeton, MO
  • Average high temperature in June: 84.2°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in June: 66.7°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in June
Bridgeton, MO

Average pressure in June - Bridgeton, MO
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Bridgeton, MO

Average wind speed in June - Bridgeton, MO
  • Average wind speed in June: 6.5mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in June
Bridgeton, MO

Average humidity in June - Bridgeton, MO
  • Average humidity in June: 75%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Bridgeton, MO

Average rainfall in June - Bridgeton, MO
  • Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in June
Bridgeton, MO

Average rainfall days in June - Bridgeton, MO
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is July (16.3 days).
The months with the least rainy days are February and December (7.3 days).

Average snowfall in June
Bridgeton, MO

Average snowfall in June - Bridgeton, MO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.05").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Bridgeton, MO

Average snowfall days in June - Bridgeton, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (6.8 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
Bridgeton, MO

Average daylight in June / Average sunshine in June - Bridgeton, MO
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in June
Bridgeton, MO

Average sunshine days in June - Bridgeton, MO
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in June
Bridgeton, MO

Average UV index in June - Bridgeton, MO
  • Average UV index in June: 6

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

Average cloud cover in June
Bridgeton, MO

Average cloud cover in June - Bridgeton, MO
  • Average cloud cover in June: 28

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in June
Bridgeton, MO

Average visibility in June - Bridgeton, MO
  • 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).

Bridgeton, Missouri, USA

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