September weather forecast and climate
Metcalf, KS

September, the first month of the autumn, in Metcalf, is still a warm month, with average temperature fluctuating between 83.1°F (28.4°C) and 64.8°F (18.2°C).

Temperature

In Metcalf, the average high-temperature marginally drops, from a hot 91.4°F (33°C) in August, to a moderately hot 83.1°F (28.4°C). The average low-temperature, in Metcalf, is 64.8°F (18.2°C).

Heat index

The average heat index in September is estimated at a tropical 86.9°F (30.5°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like pregnancy, metabolic differences, differences in body mass, height, and shape, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In September, the average relative humidity in Metcalf is 63%.

Rainfall

In Metcalf, during September, the rain falls for 13.5 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Metcalf, during the entire year, the rain falls for 122.5 days and collects up to 24.69" (627mm) of precipitation.

Snowfall

May through October are months without snowfall in Metcalf.

Daylight

In September, the average length of the day in Metcalf is 12.4h.

Sunshine

The average sunshine in September is 8.8h.

UV index

The average daily maximum UV index in Metcalf is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the average person.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.

What is the temperature in September in Metcalf?

In September, the average high-temperature is 83.1°F (28.4°C), and the average low-temperature is 64.8°F (18.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that combines both air temperature and relative humidity, in September is estimated at 86.9°F (30.5°C).

What is the average humidity in September in Metcalf?

The average relative humidity in September in Metcalf is 63%.

How much does it rain in Metcalf in September?

In Metcalf, Kansas, in September, during 13.5 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

When it does not snow in Metcalf?

In Metcalf snow does not fall in May through October.

How many hours of daylight does Metcalf have in September?

In Metcalf, the average length of the day in September is 12.4h.

How long on average sun shines in September in Metcalf?

In September, the average sunshine is 8.8h.

What is the UV index reading in September in Metcalf?

In Metcalf, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in September - Metcalf, KS
  • Average high temperature in September: 83.1°F

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in September: 64.8°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in September - Metcalf, KS
  • Average pressure in September: 29.98"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed in September - Metcalf, KS
  • Average wind speed in September: 9.5mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

Average humidity in September - Metcalf, KS
  • Average humidity in September: 63%

The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is July (57%).

Average rainfall in September - Metcalf, KS
  • Average rainfall in September: 2.24"

The wettest month (with the highest rainfall) is May (4.61").
The driest months (with the least rainfall) are January and February (0.75").

Average rainfall days in September - Metcalf, KS
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (3.5 days).

Average snowfall in September - Metcalf, KS
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.13").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September - Metcalf, KS
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.5 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Metcalf, KS
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 8.8h

The month with the most sunshine is June (Average sunshine: 11.2h).
The month with the least sunshine is January (Average sunshine: 6.2h).

Average sunshine days in September - Metcalf, KS
  • Average sunshine days in September: 14.4 days

The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is August (13.1 days).

Average UV index in September - Metcalf, KS
  • Average UV index in September: 5

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in September - Metcalf, KS
  • Average cloud cover in September: 25

The month with the most cloud cover is March (Cloud cover 36).
Months with the least cloud cover are June and August (Cloud cover 20).

Average visibility in September - Metcalf, KS
  • Average visibility in September: 6mi

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