October weather forecast and climate
Philadelphia, MO

October, like September, in Philadelphia, Missouri, is another enjoyable autumn month, with average temperature ranging between max 64.6°F (18.1°C) and min 47.1°F (8.4°C).

Temperature

In October, the average high-temperature drops, from a moderately hot 78.3°F (25.7°C) in September, to a comfortable 64.6°F (18.1°C). In Philadelphia, in October, the average low-temperature is 47.1°F (8.4°C).

Humidity

With an average relative humidity of 70%, October is the least humid month in Philadelphia.

Rainfall

In October, in Philadelphia, the rain falls for 11.3 days. Throughout October, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 138.1 rainfall days, and 26.97" (685mm) of precipitation is accumulated.

Snowfall

In Philadelphia snow does not fall in May through October.

Daylight

In Philadelphia, the average length of the day in October is 11.1h.

Sunshine

In Philadelphia, the average sunshine is 5.7h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in October in Philadelphia?

In Philadelphia, in October, the average high-temperature is 64.6°F (18.1°C), and the average low-temperature is 47.1°F (8.4°C).

What is the least humid month in Philadelphia?

The least humid month in Philadelphia, Missouri, is October, with an average relative humidity of 70%.

What is the average humidity in October in Philadelphia?

In Philadelphia, Missouri, the average relative humidity in October is 70%.

How many days does it rain in October in Philadelphia?

In Philadelphia, Missouri, during October, the rain falls for 11.3 days and regularly aggregates up to 2.01" (51mm) of precipitation.

Does it snow in Philadelphia in October?

In Philadelphia, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Philadelphia?

In Philadelphia, Missouri, snow does not fall in May through October.

How many hours of daylight does Philadelphia have in October?

The average length of the day in October in Philadelphia, Missouri, is 11.1h.

How many hours of sunshine does Philadelphia have in October?

In October, the average sunshine in Philadelphia is 5.7h.

What is the UV index reading in October in Philadelphia?

The average daily maximum UV index in October in Philadelphia, Missouri, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in October - Philadelphia, MO
  • Average high temperature in October: 18.1°C

The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (0.9°C).

  • Average low temperature in October: 8.4°C

The month with the highest average low temperature is July (19.4°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).

Average pressure in October - Philadelphia, MO
  • Average pressure in October: 1016.6mbar

The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is June (1012.7mbar).

Average wind speed in October - Philadelphia, MO
  • Average wind speed in October: 14.1km/h

The windiest month (with the highest average wind speed) is January (16.2km/h).
The calmest month (with the lowest average wind speed) is July (10.2km/h).

Average humidity in October - Philadelphia, MO
  • Average humidity in October: 70%

Months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October - Philadelphia, MO
  • Average rainfall in October: 51mm

The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is January (33mm).

Average rainfall days in October - Philadelphia, MO
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (5.4 days).

Average snowfall in October - Philadelphia, MO
  • Average snowfall in October: 0mm

The month with the highest snowfall is January (94mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in October - Philadelphia, MO
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (7.3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in October / Average sunshine in October - Philadelphia, MO
  • Average daylight in October: 11.1h

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 October: 5.7h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 4.5h).

Average sunshine days in October - Philadelphia, MO
  • Average sunshine days in October: 18.7 days

Months with the most sunshine days are January and December (19.4 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in October - Philadelphia, MO
  • Average UV index in October: 3

Months with the highest UV index are 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 October - Philadelphia, MO
  • Average cloud cover in October: 34

The month with the most cloud cover is January (Cloud cover 51).
Months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in October - Philadelphia, MO
  • Average visibility in October: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).