October weather forecast and climate
Harmony, CA

Weather in October

October, the same as September, in Harmony, California, is another pleasant autumn month, with average temperature ranging between max 70.9°F (21.6°C) and min 57.2°F (14°C).

Temperature

In Harmony, the average high-temperature in October is almost the same as in September - a pleasant 70.9°F (21.6°C). The average low-temperature, is 57.2°F (14°C).

Humidity

With an average relative humidity of 61%, October is the least humid month in Harmony.

Rainfall

In October, in Harmony, the rain falls for 2.7 days. Throughout October, 0.28" (7mm) of precipitation is accumulated. In Harmony, during the entire year, the rain falls for 46.6 days and collects up to 6.73" (171mm) of precipitation.

Daylight

The average length of the day is 11.3h.

Sunshine

The average sunshine in Harmony, California, is 7.3h.

UV index

In Harmony, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in October interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. 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.
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FAQ

What is the temperature in October in Harmony?

In October, in Harmony, the average high-temperature is 70.9°F (21.6°C), and the average low-temperature is 57.2°F (14°C).

What is the least humid month in Harmony?

With an average relative humidity of 61%, October is the least humid month.

What is the average humidity in October in Harmony?

The average relative humidity in October is 61%.

How many days does it rain in October in Harmony?

In Harmony, California, in October, it is raining for 2.7 days, with typically 0.28" (7mm) of accumulated precipitation.

How many hours of daylight does Harmony have in October?

The average length of the day in October in Harmony, California, is 11.3h.

How many hours of sunshine does Harmony have in October?

The average sunshine in October is 7.3h.

How high is the UV index in October in Harmony?

In Harmony, California, the average daily maximum UV index in October 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 October
Harmony, CA

Average temperature in October - Harmony, CA
  • Average high temperature in October: 70.9°F

The warmest month (with the highest average high temperature) is September (75.4°F).
The month with the lowest average high temperature is December (59.4°F).

  • Average low temperature in October: 57.2°F

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (47.8°F).

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Average pressure in October
Harmony, CA

Average pressure in October - Harmony, CA
  • Average pressure in October: 29.98"

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is September (29.91").

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Average wind speed in October
Harmony, CA

Average wind speed in October - Harmony, CA
  • Average wind speed in October: 6.5mph

The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest months (with the lowest average wind speed) are July, August, September, October and November (6.5mph).

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Average humidity in October
Harmony, CA

Average humidity in October - Harmony, CA
  • Average humidity in October: 61%

The month with the highest relative humidity is March (71%).
The month with the lowest relative humidity is October (61%).

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Average rainfall in October
Harmony, CA

Average rainfall in October - Harmony, CA
  • Average rainfall in October: 0.28"

The wettest months (with the highest rainfall) are March and December (1.3").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in October
Harmony, CA

Average rainfall days in October - Harmony, CA
  • Average rainfall days in October: 2.7 days

The month with the highest number of rainy days is March (8.5 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in October /
Average sunshine in October
Harmony, CA

Average daylight in October / Average sunshine in October - Harmony, CA
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in October: 7.3h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.3h).

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Average sunshine days in October
Harmony, CA

Average sunshine days in October - Harmony, CA
  • Average sunshine days in October: 27.5 days

The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is February (21.2 days).

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Average UV index in October
Harmony, CA

Average UV index in October - Harmony, CA
  • Average UV index in October: 5

The month with the highest UV index is August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in October
Harmony, CA

Average cloud cover in October - Harmony, CA
  • Average cloud cover in October: 13

The month with the most cloud cover is March (Cloud cover 28).
Months with the least cloud cover are July, August and September (Cloud cover 8).

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Average visibility in October
Harmony, CA

Average visibility in October - Harmony, CA
  • 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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