June weather forecast
Amherst, CO

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Weather in June

June, the first month of the summer in Amherst, is a moderately hot month, with an average temperature ranging between min 61.3°F (16.3°C) and max 83.3°F (28.5°C).

Temperature

Amherst's weather in June shows a rise in the average high-temperature, moving up from May's agreeable 69.4°F (20.8°C) to a moderately hot 83.3°F (28.5°C). A dramatic downturn marks the June nights, with lows averaging at a refreshing 61.3°F (16.3°C).

Heat index

The heat index value during June is computed to be 84.2°F (29°C). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In June, the average relative humidity is 54%.

Rainfall

In Amherst, during June, the rain falls for 15.2 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Amherst, during the entire year, the rain falls for 119.5 days and collects up to 16.14" (410mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:19 am and sunset at 8:13 pm. On the last day of June, sunrise is at 5:21 am and sunset at 8:23 pm MDT.

Sunshine

The average sunshine in June is 11.3h.

UV index

The average daily maximum UV index in June in Amherst is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in June translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

In June, in Amherst, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 61.3°F (16.3°C). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is computed to be 84.2°F (29°C).

What is the average humidity in June?

The average relative humidity in June is 54%.

How many days does it rain in June?

In Amherst, in June, during 15.2 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

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 in Amherst?

The month with the longest days is June, with an average of 15h and 0min of daylight.

How many hours of daylight does Amherst have in June?

In Amherst, the average day length in June is 15h and 2min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:19 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 8:23 pm MDT.

How long on average sun shines in June?

In Amherst, the average sunshine duration in June is 11.3h.

What is the UV index intensity in June?

In Amherst, the average daily maximum UV index in June is 6. A UV Index 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
Amherst, CO

Average temperature in June - Amherst, CO
  • Average high temperature in June: 83.3°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (39.2°F).

  • Average low temperature in June: 61.3°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is December (23.2°F).

Average pressure in June
Amherst, CO

Average pressure in June - Amherst, CO
  • Average pressure in June: 29.82"Hg

The months with the highest atmospheric pressure are January and December (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in June
Amherst, CO

Average wind speed in June - Amherst, CO
  • Average wind speed in June: 10.4mph

The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

Average humidity in June
Amherst, CO

Average humidity in June - Amherst, CO
  • Average humidity in June: 54%

The months with the highest relative humidity are January and February (66%).
The month with the lowest relative humidity is September (51%).

Average rainfall in June
Amherst, CO

Average rainfall in June - Amherst, CO
  • Average rainfall in June: 1.93"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in June
Amherst, CO

Average rainfall days in June - Amherst, CO
  • Average rainfall days in June: 15.2 days

The month with the highest number of rainy days is May (17.8 days).
The months with the least rainy days are November and December (4.2 days).

Average snowfall in June
Amherst, CO

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

The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Amherst, CO

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

The months with the highest number of snowfall days are January and February (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
Amherst, CO

Average daylight in June / Average sunshine in June - Amherst, CO
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 11h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).

Average sunshine days in June
Amherst, CO

Average sunshine days in June - Amherst, CO
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in June
Amherst, CO

Average UV index in June - Amherst, CO
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Amherst, CO

Average cloud cover in June - Amherst, CO
  • Average cloud cover in June: 21

The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in June
Amherst, CO

Average visibility in June - Amherst, CO
  • 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).

Amherst, Colorado, USA

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