October weather forecast
Brownsville, CA

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Weather in October

October, like September, in Brownsville, California, is another warm autumn month, with temperature in the range of an average high of 73.4°F (23°C) and an average low of 52.2°F (11.2°C).

Temperature

The onset of October brings a small change in high-temperatures, falling from a moderately hot 85.5°F (29.7°C) in September to a still warm 73.4°F (23°C). October's average low-temperature reading settles at a cool 52.2°F (11.2°C).

Humidity

In October, the average relative humidity is 45%.

Rainfall

In October, in Brownsville, the rain falls for 4.3 days. Throughout October, 1.46" (37mm) of precipitation is accumulated. Throughout the year, in Brownsville, California, there are 88.4 rainfall days, and 30.35" (771mm) of precipitation is accumulated.

Snowfall

In Brownsville, snow does not fall in January, March through October.

Daylight

The average length of the day in October is 11h and 8min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:04 pm PDT.

Sunshine

In Brownsville, the average sunshine in October is 7h.

UV index

The average daily maximum UV index in October in Brownsville is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 4 during October leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the average October temperature in Brownsville?

An average high-temperature, in October, in Brownsville, is 73.4°F (23°C) and the average low-temperature is 52.2°F (11.2°C). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 84.2°F (29°C).

What is the average humidity in October in Brownsville?

In October, the average relative humidity is 45%.

How much does it rain in Brownsville in October?

In Brownsville, California, in October, it is raining for 4.3 days, with typically 1.46" (37mm) of accumulated precipitation.

When it does not snow in Brownsville?

In Brownsville, snow does not fall in January, March through October.

Does it snow in Brownsville in October?

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

How many hours of daylight does Brownsville have in October?

In Brownsville, the average day length in October is 11h and 8min.

When is the sunrise / sunset in October in Brownsville?

On the first day of October in Brownsville, California, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:04 pm PDT.

How long on average sun shines in October in Brownsville?

In October, the average sunshine duration in Brownsville, California, is 7h.

How high is the UV index in October in Brownsville?

In Brownsville, California, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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
Brownsville, CA

Average temperature in October - Brownsville, CA
  • Average high temperature in October: 73.4°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in October: 52.2°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (38.1°F).

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Average pressure in October
Brownsville, CA

Average pressure in October - Brownsville, CA
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Brownsville, CA

Average wind speed in October - Brownsville, CA
  • Average wind speed in October: 5.8mph

The windiest months (with the highest average wind speed) are February, March and April (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in October
Brownsville, CA

Average humidity in October - Brownsville, CA
  • Average humidity in October: 45%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and August (34%).

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Average rainfall in October
Brownsville, CA

Average rainfall in October - Brownsville, CA
  • Average rainfall in October: 1.46"

The wettest month (with the highest rainfall) is March (6.02").
The driest month (with the least rainfall) is July (0.04").

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Average rainfall days in October
Brownsville, CA

Average rainfall days in October - Brownsville, CA
  • Average rainfall days in October: 4.3 days

The month with the highest number of rainy days is March (15.5 days).
The month with the least rainy days is July (1.4 days).

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Average snowfall in October
Brownsville, CA

Average snowfall in October - Brownsville, CA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").

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Average snowfall days in October
Brownsville, CA

Average snowfall days in October - Brownsville, CA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Brownsville, CA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 7h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in October
Brownsville, CA

Average sunshine days in October - Brownsville, CA
  • Average sunshine days in October: 25.6 days

The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (14.5 days).

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Average UV index in October
Brownsville, CA

Average UV index in October - Brownsville, CA
  • Average UV index in October: 4

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in October
Brownsville, CA

Average cloud cover in October - Brownsville, CA
  • Average cloud cover in October: 16

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in October
Brownsville, CA

Average visibility in October - Brownsville, CA
  • Average visibility in October: 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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Brownsville, California, USA

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