October weather forecast and climate
Saint Helena, NE

Weather in October

October, the same as September, in Saint Helena, Nebraska, is another mild autumn month, with average temperature varying between 42.6°F (5.9°C) and 59.4°F (15.2°C).

Temperature

In October, the average high-temperature declines considerably, from a moderately hot 76.1°F (24.5°C) in September, to a moderate 59.4°F (15.2°C). In October, in Saint Helena, the average low-temperature is 42.6°F (5.9°C).

Humidity

With an average relative humidity of 64%, October is the least humid month.

Rainfall

In Saint Helena, in October, it is raining for 9.3 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, in Saint Helena, there are 117.9 rainfall days, and 21.93" (557mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Saint Helena are January through May, October through December. October is the first month it typically snows in Saint Helena. Throughout October, in the average 0.8 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, in Saint Helena, there are 37.4 snowfall days, and 14.45" (367mm) of snow is accumulated.

Daylight

The average length of the day in Saint Helena is 11h.

Sunshine

The average sunshine in October is 6.4h.

UV index

In Saint Helena, Nebraska, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the least humid month in Saint Helena?

The least humid month is October, with an average relative humidity of 64%.

What is the average humidity in October in Saint Helena?

In Saint Helena, the average relative humidity in October is 64%.

How many days does it rain in October in Saint Helena?

In October, in Saint Helena, the rain falls for 9.3 days. Throughout October, 1.73" (44mm) of precipitation is accumulated.

When does it start snowing in Saint Helena?

October is the first month it typically snows in Saint Helena. Throughout October, in the average 0.8 snowfall days, it receives 0.39" (10mm) of snow.

How many hours of daylight does Saint Helena have in October?

In Saint Helena, the average length of the day in October is 11h.

How many hours of sunshine does Saint Helena have in October?

In October, the average sunshine in Saint Helena, Nebraska, is 6.4h.

What is the UV index intensity in October in Saint Helena?

In October, the average daily maximum UV index in Saint Helena, Nebraska, is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in October
Saint Helena, NE

Average temperature in October - Saint Helena, NE
  • Average high temperature in October: 59.4°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in October: 42.6°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

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Average pressure in October
Saint Helena, NE

Average pressure in October - Saint Helena, NE
  • Average pressure in October: 29.99"

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

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Average wind speed in October
Saint Helena, NE

Average wind speed in October - Saint Helena, NE
  • Average wind speed in October: 10.3mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).

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Average humidity in October
Saint Helena, NE

Average humidity in October - Saint Helena, NE
  • Average humidity in October: 64%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (64%).

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Average rainfall in October
Saint Helena, NE

Average rainfall in October - Saint Helena, NE
  • Average rainfall in October: 1.73"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.59").

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Average rainfall days in October
Saint Helena, NE

Average rainfall days in October - Saint Helena, NE
  • Average rainfall days in October: 9.3 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in October
Saint Helena, NE

Average snowfall in October - Saint Helena, NE
  • Average snowfall in October: 0.39"

The month with the highest snowfall is December (2.95").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Saint Helena, NE

Average snowfall days in October - Saint Helena, NE
  • Average snowfall days in October: 0.8 days

The month with the highest number of snowfall days is January (9.7 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Saint Helena, NE

Average daylight in October / Average sunshine in October - Saint Helena, NE
  • Average daylight in October: 11h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in October: 6.4h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is January (Average sunshine: 4.4h).

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Average sunshine days in October
Saint Helena, NE

Average sunshine days in October - Saint Helena, NE
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (9.3 days).

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Average UV index in October
Saint Helena, NE

Average UV index in October - Saint Helena, NE
  • Average UV index in October: 3

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in October
Saint Helena, NE

Average cloud cover in October - Saint Helena, NE
  • Average cloud cover in October: 32

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in October
Saint Helena, NE

Average visibility in October - Saint Helena, NE
  • Average visibility in October: 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).

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