June weather forecast
Delta, CO

Share

Weather in June

June, the first month of the summer in Delta, is a moderately hot month, with an average temperature fluctuating between 79°F (26.1°C) and 49.8°F (9.9°C).

Temperature

In Delta, stepping into June brings a temperature increase, moving up from May's enjoyable 64.8°F (18.2°C) to a moderately hot 79°F (26.1°C). Delta's June nights see a large temperature deviation, with temperatures resting at a low of 49.8°F (9.9°C).

Humidity

June is the least humid month, with an average relative humidity of 34%.

Rainfall

June is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.71" (18mm) of precipitation.

Snowfall

June through September 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 June, sunrise is at 5:48 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:41 pm MDT.

Sunshine

June has the most sunshine of the year, with an average of 12.1h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 5 during June leads to these advisories:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

In Delta, in June, the average high-temperature is 79°F (26.1°C), and the average low-temperature is 49.8°F (9.9°C).

What is the least humid month?

The least humid month is June, with an average relative humidity of 34%.

What is the average humidity in June?

In Delta, the average relative humidity in June is 34%.

What is the driest month?

June is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.71" (18mm) of precipitation.

How much does it rain in June?

In Delta, during June, the rain falls for 6.8 days and regularly aggregates up to 0.71" (18mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

Does it snow in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

With an average of 14h and 48min of daylight, June has the longest days of the year.

How many hours of daylight does Delta have in June?

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

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:48 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:41 pm MDT.

What month has the most sunshine?

With an average of 12.1h of sunshine, June has the most sunshine of the year.

How long on average sun shines in June?

In Delta, the average sunshine duration in June is 12.1h.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in June?

In Delta, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Delta, CO

Average temperature in June - Delta, CO
  • Average high temperature in June: 79°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in June: 49.8°F

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

Average pressure in June
Delta, CO

Average pressure in June - Delta, CO
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is May (29.92"Hg).

Average wind speed in June
Delta, CO

Average wind speed in June - Delta, CO
  • Average wind speed in June: 7mph

The windiest month (with the highest average wind speed) is June (7mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).

Average humidity in June
Delta, CO

Average humidity in June - Delta, CO
  • Average humidity in June: 34%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is June (34%).

Average rainfall in June
Delta, CO

Average rainfall in June - Delta, CO
  • Average rainfall in June: 0.71"

The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is June (0.71").

Average rainfall days in June
Delta, CO

Average rainfall days in June - Delta, CO
  • Average rainfall days in June: 6.8 days

The month with the highest number of rainy days is April (13.8 days).
The month with the least rainy days is June (6.8 days).

Average snowfall in June
Delta, CO

Average snowfall in June - Delta, CO
  • Average snowfall in June: 0"

The month with the highest snowfall is December (5.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Delta, CO

Average snowfall days in June - Delta, CO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Delta, CO

Average daylight in June / Average sunshine in June - Delta, CO
  • 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: 12h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in June
Delta, CO

Average sunshine days in June - Delta, CO
  • Average sunshine days in June: 20.4 days

The months with the most sunshine days are June and November (20.4 days).
The month with the least sunshine days is August (13.3 days).

Average UV index in June
Delta, CO

Average UV index in June - Delta, CO
  • Average UV index in June: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Delta, CO

Average cloud cover in June - Delta, CO
  • Average cloud cover in June: 11

The months with the most cloud cover are January and February (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 11).

Average visibility in June
Delta, CO

Average visibility in June - Delta, CO
  • Average visibility in June: 6mi

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

Delta, Colorado, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location