June weather forecast
Syracuse, MO

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Weather in June

The first month of the summer, June, is still a warm month in Syracuse, Missouri, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 65.8°F (18.8°C).

Temperature

The start of June is characterized by an increase in the average high-temperature, transitioning from 74.5°F (23.6°C) in May to a still moderately hot 84.7°F (29.3°C). The average nighttime temperature lowers to an enjoyable 65.8°F (18.8°C) throughout June.

Heat index

For June, the heat index is estimated at a very hot 95°F (35°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In June, the average relative humidity in Syracuse, Missouri, is 77%.

Rainfall

In June, in Syracuse, the rain falls for 15.2 days. Throughout June, 3.03" (77mm) of precipitation is accumulated. In Syracuse, during the entire year, the rain falls for 141.2 days and collects up to 29.72" (755mm) of precipitation.

Snowfall

In Syracuse, snow does not fall in May through September.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year in Syracuse.
On the first day of June, sunrise is at 5:48 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:40 pm CDT.

Sunshine

With an average of 10.6h of sunshine, June has the most sunshine of the year in Syracuse.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Syracuse. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 6 transforms into these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Syracuse in June?

In June, the average high-temperature and low-temperature in Syracuse, Missouri, are 84.7°F (29.3°C) and 65.8°F (18.8°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in June is estimated at 95°F (35°C).

What is the average humidity in June in Syracuse?

In Syracuse, the average relative humidity in June is 77%.

How many days does it rain in June in Syracuse?

In June, in Syracuse, the rain falls for 15.2 days. Throughout June, 3.03" (77mm) of precipitation is accumulated.

When it does not snow in Syracuse?

May through September are months without snowfall in Syracuse.

When are the longest days in Syracuse?

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

What is the average length of the day in June in Syracuse?

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

When are sunrise and sunset in June in Syracuse?

In June, on the first day of the month, sunrise is at 5:48 am and sunset at 8:30 pm. On the last day of the month, in Syracuse, Missouri, sunrise is at 5:50 am and sunset at 8:40 pm CDT.

What month has the most sunshine in Syracuse?

With an average of 10.6h of sunshine, June has the most sunshine of the year.

How long on average sun shines in June in Syracuse?

In June, the average sunshine duration in Syracuse is 10.6h.

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

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

What is the UV index reading in June in Syracuse?

In June, the average daily maximum UV index in Syracuse, Missouri, is 6. A UV Index reading of 6 to 7 represents 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
Syracuse, MO

Average temperature in June - Syracuse, MO
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in June: 65.8°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in June
Syracuse, MO

Average pressure in June - Syracuse, MO
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Syracuse, MO

Average wind speed in June - Syracuse, MO
  • Average wind speed in June: 7.3mph

The windiest months (with the highest average wind speed) are January and March (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in June
Syracuse, MO

Average humidity in June - Syracuse, MO
  • Average humidity in June: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in June
Syracuse, MO

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

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.3").

Average rainfall days in June
Syracuse, MO

Average rainfall days in June - Syracuse, MO
  • Average rainfall days in June: 15.2 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.2 days).

Average snowfall in June
Syracuse, MO

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

The month with the highest snowfall is February (3.46").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Syracuse, MO

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

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Syracuse, MO

Average daylight in June / Average sunshine in June - Syracuse, 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 4min

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

Average sunshine days in June
Syracuse, MO

Average sunshine days in June - Syracuse, MO
  • Average sunshine days in June: 13 days

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in June
Syracuse, MO

Average UV index in June - Syracuse, MO
  • 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
Syracuse, MO

Average cloud cover in June - Syracuse, MO
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and August (Cloud cover 27).

Average visibility in June
Syracuse, MO

Average visibility in June - Syracuse, 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).

Syracuse, Missouri, USA

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