August weather forecast
Harmony, CA

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Weather in August

The last month of the summer, August, is another warm month in Harmony, California, with an average temperature varying between 75°F (23.9°C) and 58.8°F (14.9°C).

Temperature

The advent of August denotes an average high-temperature of a still warm 75°F (23.9°C), subtly different from July's 73.9°F (23.3°C). In Harmony, in August, the average low-temperature is a mild 58.8°F (14.9°C).

Humidity

In Harmony, the average relative humidity in August is 67%.

Rainfall

June and August are months with the least rain in Harmony when the rain falls for 0.8 days and typically aggregates up to 0.04" (1mm) of rain.

Daylight

In Harmony, the average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:07 pm. On the last day of August, in Harmony, California, sunrise is at 6:36 am and sunset at 7:32 pm PDT.

Sunshine

In August, the average sunshine in Harmony is 11.9h.

UV index

With an average maximum UV index of 6, August is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the usual temperature for Harmony in August?

The high-temperature in Harmony during August is 75°F (23.9°C) and the low-temperature is 58.8°F (14.9°C).

What is the average humidity in August in Harmony?

In Harmony, California, the average relative humidity in August is 67%.

What is the driest month in Harmony?

The months with the least rainfall in Harmony, California, are June and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

How much does it rain in Harmony in August?

In Harmony, California, during August, the rain falls for 0.8 days and regularly aggregates up to 0.04" (1mm) of precipitation.

What is the average length of the day in August in Harmony?

The average day length in August is 13h and 27min.

What time are sunrise and sunset in August in Harmony?

In August, on the first day of the month, sunrise is at 6:13 am and sunset at 8:07 pm. On the last day of the month, in Harmony, sunrise is at 6:36 am and sunset at 7:32 pm PDT.

How long on average sun shines in August in Harmony?

The average sunshine duration in August in Harmony is 11.9h.

When is the highest UV index in Harmony?

August is the month with the highest UV index, with an average maximum UV index of 6.

What is the UV index reading in August in Harmony?

In August, the average daily maximum UV index in Harmony, California, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Harmony, CA

Average temperature in August - Harmony, CA
  • Average high temperature in August: 75°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 August: 58.8°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 August
Harmony, CA

Average pressure in August - Harmony, CA
  • Average pressure in August: 29.92"Hg

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

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Average wind speed in August
Harmony, CA

Average wind speed in August - Harmony, CA
  • Average wind speed in August: 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 August
Harmony, CA

Average humidity in August - Harmony, CA
  • Average humidity in August: 67%

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 August
Harmony, CA

Average rainfall in August - Harmony, CA
  • Average rainfall in August: 0.04"

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 August
Harmony, CA

Average rainfall days in August - Harmony, CA
  • Average rainfall days in August: 0.8 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 August /
Average sunshine in August
Harmony, CA

Average daylight in August / Average sunshine in August - Harmony, CA
  • Average daylight in August: 13h and 3min

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

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in August
Harmony, CA

Average sunshine days in August - Harmony, CA
  • Average sunshine days in August: 29.3 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 August
Harmony, CA

Average UV index in August - Harmony, CA
  • Average UV index in August: 6

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

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Average cloud cover in August
Harmony, CA

Average cloud cover in August - Harmony, CA
  • Average cloud cover in August: 8

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

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Average visibility in August
Harmony, CA

Average visibility in August - Harmony, CA
  • Average visibility in August: 6mi

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

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Harmony, California, USA

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