October weather forecast
New Haven, MO

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Weather in October

October, like September, in New Haven, Missouri, is another refreshing autumn month, with an average temperature varying between 66.2°F (19°C) and 48°F (8.9°C).

Temperature

The shift from September to October corresponds with a decrease in the average high-temperature, down to an enjoyable 66.2°F (19°C) from a moderately hot 80.1°F (26.7°C). In New Haven, October's nights observe an average temperature dip to a frosty 48°F (8.9°C).

Humidity

With an average relative humidity of 72%, October is the least humid month.

Rainfall

In New Haven, during October, the rain falls for 9.3 days and regularly aggregates up to 1.57" (40mm) of precipitation. In New Haven, during the entire year, the rain falls for 129.1 days and collects up to 20.59" (523mm) of precipitation.

Snowfall

In New Haven, snow does not fall in April through October.

Daylight

In October, the average length of the day is 11h and 11min.
On the first day of October, sunrise is at 7:01 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 6:05 pm CDT.

Sunshine

The average sunshine in October is 5.8h.

UV index

In New Haven, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: An average UV index of 3 in October transforms into this advice:
Be vigilant - Suggestions to stave off sun damage are provided. Avoiding the Sun during its peak radiation time around midday is a healthy practice. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The high-temperature, in October, in New Haven, records 66.2°F (19°C), while the low-temperature is 48°F (8.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is calculated to be 100.4°F (38°C).

What is the least humid month?

With an average relative humidity of 72%, October is the least humid month.

What is the average humidity in October?

In New Haven, the average relative humidity in October is 72%.

How much does it rain in October?

In New Haven, in October, during 9.3 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow?

In New Haven, snow does not fall in April through October.

Does it snow in October?

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

How many hours of daylight does New Haven have in October?

In New Haven, the average day length in October is 11h and 11min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:01 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 6:05 pm CDT.

How long on average sun shines in October?

In New Haven, the average sunshine duration in October is 5.8h.

What is the UV index reading in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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 October
New Haven, MO

Average temperature in October - New Haven, MO
  • Average high temperature in October: 66.2°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in October: 48°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure in October
New Haven, MO

Average pressure in October - New Haven, MO
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
New Haven, MO

Average wind speed in October - New Haven, MO
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in October
New Haven, MO

Average humidity in October - New Haven, MO
  • Average humidity in October: 72%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
New Haven, MO

Average rainfall in October - New Haven, MO
  • Average rainfall in October: 1.57"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in October
New Haven, MO

Average rainfall days in October - New Haven, MO
  • Average rainfall days in October: 9.3 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in October
New Haven, MO

Average snowfall in October - New Haven, MO
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
New Haven, MO

Average snowfall days in October - New Haven, MO
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in October /
Average sunshine in October
New Haven, MO

Average daylight in October / Average sunshine in October - New Haven, MO
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).

Average sunshine days in October
New Haven, MO

Average sunshine days in October - New Haven, MO
  • Average sunshine days in October: 20.1 days

The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in October
New Haven, MO

Average UV index in October - New Haven, MO
  • Average UV index in October: 3

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

Average cloud cover in October
New Haven, MO

Average cloud cover in October - New Haven, MO
  • Average cloud cover in October: 34

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in October
New Haven, MO

Average visibility in October - New Haven, MO
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, June, July, September, October, November and December (6mi).
The months with the lowest visibility are May and August (5mi).

New Haven, Missouri, USA

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