September weather forecast and climate
Pike Creek, DE

September, the first month of the autumn, in Pike Creek, is still a warm month, with average temperature ranging between min 59.9°F (15.5°C) and max 76.5°F (24.7°C).

Temperature

In Pike Creek, Delaware, the average high-temperature in September slightly decreases, from a warm 82.9°F (28.3°C) in August, to a still moderately hot 76.5°F (24.7°C). In Pike Creek, Delaware, in September, the average low-temperature is 59.9°F (15.5°C).

Humidity

May, September and October, with an average relative humidity of 78%, are most humid months in Pike Creek.

Rainfall

In Pike Creek, during 13.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Pike Creek, during the entire year, the rain falls for 168.9 days and collects up to 34.84" (885mm) of precipitation.

Snowfall

In Pike Creek snow does not fall in June through October.

Daylight

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

Sunshine

The average sunshine in September is 9.1h.

UV index

The average daily maximum UV index in Pike Creek, Delaware, is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. 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.

What is the temperature in September in Pike Creek?

The average high-temperature, in September, in Pike Creek, is 76.5°F (24.7°C), while the average low-temperature is 59.9°F (15.5°C).

What are the most humid months in Pike Creek?

Months with the highest humidity in Pike Creek are May, September and October, with an average relative humidity of 78%.

What is the average humidity in September in Pike Creek?

The average relative humidity in September is 78%.

How many days does it rain in September in Pike Creek?

In Pike Creek, Delaware, during September, the rain falls for 13.7 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When it does not snow in Pike Creek?

In Pike Creek, Delaware, snow does not fall in June through October.

What is the average length of the day in September in Pike Creek?

In Pike Creek, Delaware, the average length of the day in September is 12.4h.

How long on average sun shines in September in Pike Creek?

In Pike Creek, the average sunshine in September is 9.1h.

What is the UV index intensity in September in Pike Creek?

In Pike Creek, Delaware, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in September - Pike Creek, DE
  • Average high temperature in September: 76.5°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in September - Pike Creek, DE
  • Average pressure in September: 30.05"

The month with the highest atmospheric pressure is November (30.13").
The month with the lowest atmospheric pressure is June (29.94").

Average wind speed in September - Pike Creek, DE
  • Average wind speed in September: 5.9mph

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in September - Pike Creek, DE
  • Average humidity in September: 78%

Months with the highest relative humidity are May, September and October (78%).
The month with the lowest relative humidity is April (73%).

Average rainfall in September - Pike Creek, DE
  • Average rainfall in September: 2.36"

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (2.24").

Average rainfall days in September - Pike Creek, DE
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in September - Pike Creek, DE
  • Average snowfall in September: 0"

The month with the highest snowfall is March (2.76").
Months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in September - Pike Creek, DE
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.4 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in September / Average sunshine in September - Pike Creek, DE
  • 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: 9.1h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days in September - Pike Creek, DE
  • Average sunshine days in September: 13.8 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in September - Pike Creek, DE
  • Average UV index in September: 5

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September - Pike Creek, DE
  • Average cloud cover in September: 35

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in September - Pike Creek, DE
  • 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).