September weather forecast and climate
Bond, CO

Weather in September

September, the first month of the autumn, in Bond, is also an enjoyable month, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 63.5°F (17.5°C).

Temperature

In September, the average high-temperature marginally drops, from an agreeable 69.4°F (20.8°C) in August, to an enjoyable 63.5°F (17.5°C). The average low-temperature, in Bond, is 36.1°F (2.3°C).

Humidity

In September, the average relative humidity is 55%.

Rainfall

September is the month with the least rainfall in Bond. Rain falls for 9.5 days and accumulates 0.87" (22mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. September is the first month it typically snows in Bond. Throughout September, in the average 0.7 snowfall days, it receives 0.31" (8mm) of snow. In Bond, during the entire year, snow falls for 118.4 days, and aggregates up to 93.39" (2372mm) of snow.

Daylight

The average length of the day in September is 12.4h.

Sunshine

The average sunshine in September is 11.1h.

UV index

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the temperature in September in Bond?

The average high-temperature, in September, in Bond, is 63.5°F (17.5°C), while the average low-temperature is 36.1°F (2.3°C).

What is the average humidity in September in Bond?

In Bond, the average relative humidity in September is 55%.

How many days does it rain in September in Bond?

In Bond, Colorado, in September, it is raining for 9.5 days, with typically 0.87" (22mm) of accumulated precipitation.

What is the driest month in Bond?

The month with the least rainfall in Bond is September when the rain falls for 9.5 days and typically collects 0.87" (22mm) of precipitation.

When does it start to snow in Bond?

September is the first month it typically snows. Throughout September, in the average 0.7 snowfall days, it receives 0.31" (8mm) of snow.

How many hours of daylight does Bond have in September?

The average length of the day in September in Bond is 12.4h.

How many hours of sunshine does Bond have in September?

In September, the average sunshine is 11.1h.

How high is the UV index in September in Bond?

In Bond, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Bond, CO

Average temperature in September - Bond, CO
  • Average high temperature in September: 63.5°F

The warmest month (with the highest average high temperature) is July (71.6°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in September: 36.1°F

The month with the highest average low temperature is July (43.3°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).

[Resources]

Average pressure in September
Bond, CO

Average pressure in September - Bond, CO
  • Average pressure in September: 30.05"

The month with the highest atmospheric pressure is January (30.22").
Months with the lowest atmospheric pressure are April and May (29.94").

[Resources]

Average wind speed in September
Bond, CO

Average wind speed in September - Bond, CO
  • Average wind speed in September: 5mph

The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest months (with the lowest average wind speed) are January and December (4.7mph).

[Resources]

Average humidity in September
Bond, CO

Average humidity in September - Bond, CO
  • Average humidity in September: 55%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (50%).

[Resources]

Average rainfall in September
Bond, CO

Average rainfall in September - Bond, CO
  • Average rainfall in September: 0.87"

The wettest month (with the highest rainfall) is April (2.17").
The driest month (with the least rainfall) is September (0.87").

[Resources]

Average rainfall days in September
Bond, CO

Average rainfall days in September - Bond, CO
  • Average rainfall days in September: 9.5 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (3.9 days).

[Resources]

Average snowfall in September
Bond, CO

Average snowfall in September - Bond, CO
  • Average snowfall in September: 0.31"

The month with the highest snowfall is March (15.16").
Months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in September
Bond, CO

Average snowfall days in September - Bond, CO
  • Average snowfall days in September: 0.7 days

The month with the highest number of snowfall days is February (18.8 days).
Months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in September /
Average sunshine in September
Bond, CO

Average daylight in September / Average sunshine in September - Bond, CO
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 11.1h

The month with the most sunshine is June (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 5.5h).

[Resources]

Average sunshine days in September
Bond, CO

Average sunshine days in September - Bond, CO
  • Average sunshine days in September: 15.9 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is April (8.5 days).

[Resources]

Average UV index in September
Bond, CO

Average UV index in September - Bond, CO
  • Average UV index in September: 3

Months with the highest UV index are June, July and August (UV index 4).
Months with the lowest UV index are February and December (UV index 1).

[Resources]

Average cloud cover in September
Bond, CO

Average cloud cover in September - Bond, CO
  • Average cloud cover in September: 15

The month with the most cloud cover is February (Cloud cover 48).
Months with the least cloud cover are June and September (Cloud cover 15).

[Resources]

Average visibility in September
Bond, CO

Average visibility in September - Bond, CO
  • Average visibility in September: 6mi

Months with the highest visibility are May, June, July, August, September and October (6mi).
Months with the lowest visibility are January, February, March and December (4mi).

[Resources]