June weather forecast
Jefferson City, MT

Weather in June

The first month of the summer, June, is an agreeable month in Jefferson City, Montana, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 42.4°F (5.8°C).

Temperature

In June, the average high-temperature rises from a moderate 58.5°F (14.7°C) in May to a pleasant 68.5°F (20.3°C). The average low-temperature, in Jefferson City, is 42.4°F (5.8°C).

Humidity

In Jefferson City, the average relative humidity in June is 58%.

Rainfall

June is the month with the most rainfall in Jefferson City. Rain falls for 16 days and accumulates 2.68" (68mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. June is the last month it regularly snows in Jefferson City, Montana. During 0.9 snowfall days, Jefferson City aggregates 0.31" (8mm) of snow. Throughout the year, in Jefferson City, there are 105.8 snowfall days, and 55.12" (1400mm) of snow is accumulated.

Daylight

The month with the longest days in Jefferson City, Montana, is June, with an average of 15h and 45min of daylight.
On the first day of June, sunrise is at 5:39 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 9:24 pm MDT.

Sunshine

The average sunshine in June is 11.1h.

UV index

In June, the average daily maximum UV index in Jefferson City is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 in June transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the average humidity in June in Jefferson City?

In June, the average relative humidity in Jefferson City is 58%.

What is the rainiest month in Jefferson City?

June is the month with the most rainfall. Rain falls for 16 days and accumulates 2.68" (68mm) of precipitation.

How many days does it rain in June in Jefferson City?

In Jefferson City, in June, it is raining for 16 days, with typically 2.68" (68mm) of accumulated precipitation.

What is the last month it snows in Jefferson City?

June is the last month it regularly snows in Jefferson City, Montana. During 0.9 snowfall days, in June, Jefferson City aggregates 0.31" (8mm) of snow.

When are the longest days in Jefferson City?

June has the longest days of the year in Jefferson City, Montana, with an average of 15h and 45min of daylight.

How many hours of daylight does Jefferson City have in June?

In June, the average day length in Jefferson City, Montana, is 15h and 45min.

What time are sunrise and sunset in June in Jefferson City?

On the first day of June in Jefferson City, sunrise is at 5:39 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 9:24 pm MDT.

How many hours of sunshine does Jefferson City have in June?

The average sunshine duration in June in Jefferson City is 11.1h.

What is the UV index reading in June in Jefferson City?

The average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.

Average temperature in June
Jefferson City, MT

Average temperature in June - Jefferson City, MT
  • Average high temperature in June: 68.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (27°F).

  • Average low temperature in June: 42.4°F

The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is December (12.6°F).

[Resources]

Average pressure in June
Jefferson City, MT

Average pressure in June - Jefferson City, MT
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

[Resources]

Average wind speed in June
Jefferson City, MT

Average wind speed in June - Jefferson City, MT
  • Average wind speed in June: 5.6mph

The windiest months (with the highest average wind speed) are January and November (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

[Resources]

Average humidity in June
Jefferson City, MT

Average humidity in June - Jefferson City, MT
  • Average humidity in June: 58%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (46%).

[Resources]

Average rainfall in June
Jefferson City, MT

Average rainfall in June - Jefferson City, MT
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is June (2.68").
The driest month (with the least rainfall) is December (0.79").

[Resources]

Average rainfall days in June
Jefferson City, MT

Average rainfall days in June - Jefferson City, MT
  • Average rainfall days in June: 16 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (7.5 days).

[Resources]

Average snowfall in June
Jefferson City, MT

Average snowfall in June - Jefferson City, MT
  • Average snowfall in June: 0.31"

The month with the highest snowfall is February (9.72").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in June
Jefferson City, MT

Average snowfall days in June - Jefferson City, MT
  • Average snowfall days in June: 0.9 days

The month with the highest number of snowfall days is February (18 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in June /
Average sunshine in June
Jefferson City, MT

Average daylight in June / Average sunshine in June - Jefferson City, MT
  • Average daylight in June: 15h and 45min

The month with the longest days is June (Average daylight: 15h and 45min).
The month with the shortest days is December (Average daylight: 8h and 40min).

  • Average sunshine in June: 11.1h

The month with the most sunshine is July (Average sunshine: 11.7h).
The months with the least sunshine are January and December (Average sunshine: 5.6).

[Resources]

Average sunshine days in June
Jefferson City, MT

Average sunshine days in June - Jefferson City, MT
  • Average sunshine days in June: 10.7 days

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is February (8.5 days).

[Resources]

Average UV index in June
Jefferson City, MT

Average UV index in June - Jefferson City, MT
  • Average UV index in June: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

[Resources]

Average cloud cover in June
Jefferson City, MT

Average cloud cover in June - Jefferson City, MT
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 15).

[Resources]

Average visibility in June
Jefferson City, MT

Average visibility in June - Jefferson City, MT
  • Average visibility in June: 6mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location