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Weather in Carlsbad, California for October 2026

Your guide to Carlsbad weather in October - trends and predictions

    Official Weather Alert ⚠️

  • Extreme Heat Warning - See hour by hour.

    • Temperatures

  • Expect cooler weather in the next days in Carlsbad with the forecast suggesting a temperature of 22.9 °F, lower than the historical average.

  • In general, the average temperature in Carlsbad at the beginning of October is 26 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.4 °F by the end of October.

    • Rain 🌧️

  • With an average of 2 rainy days, Carlsbad experiences minimal rainfall in October.

    • More

  • Is October a good time to visit Carlsbad? check out the best time to travel to Carlsbad page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
29
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/14°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Carlsbad Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
23°
2
Fog
26°
3
Overcast
28°
4
Overcast
27°
5
Mist
27°
6
Mist
26°
7
Cloudy
25°
8
Weather Alert Sunny
24°
9
Sunny
24°
10
Overcast
24°
11
Light rain shower
25°
12
Light rain shower
19°
13
Sunny
20°
14
Patchy rain possible
20°
15
Sunny
20°
16
Sunny
22°
17
Sunny
25°
18
Sunny
25°
19
Sunny
25°
20
Sunny
24°
21
Sunny
24°
22
Mist
16°
23
Mist
18°
24
Mist
18°
25
Mist
17°
26
Partly cloudy
17°
27
Partly cloudy
18°
28
Sunny
26°
29
Partly cloudy
25°
30
Partly cloudy
21°
31
Overcast
19°

Temperatures trend during October in Carlsbad

See the weather trend as well as the moving average line

October weather in Carlsbad day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Overcast
Overcast
 23° /16° 0 mm 5
Oct. 2 Fog
Fog
 26° /15° 0 mm 6
Oct. 3 Overcast
Overcast
 28° /19° 0 mm 4
Oct. 4 Overcast
Overcast
 27° /19° 0 mm 6
Oct. 5 Mist
Mist
 27° /19° 0 mm 5
Oct. 6 Mist
Mist
 26° /19° 0 mm 4
Oct. 7 Cloudy
Cloudy
 25° /18° 0 mm 5
Oct. 8 Sunny
Sunny
 24° /23° 0 mm 7
Oct. 9 Sunny
Sunny
 24° /22° 0 mm 7
Oct. 10 Overcast
Overcast
 24° /22° 0 mm 5.3
Oct. 11 Light rain shower
Light rain shower
 25° /18° 12 mm 2.2
Oct. 12 Light rain shower
Light rain shower
 19° /18° 2.5 mm 5
Oct. 13 Sunny
Sunny
 20° /18° 2.3 mm 5
Oct. 14 Patchy rain possible
Patchy rain possible
 20° /19° 1 mm 5
Oct. 15 Sunny
Sunny
 20° /19° 0.2 mm 5
Oct. 16 Sunny
Sunny
 22° /19° 0 mm 6
Oct. 17 Sunny
Sunny
 25° /22° 0 mm 7
Oct. 18 Sunny
Sunny
 25° /22° 0 mm 7
Oct. 19 Sunny
Sunny
 25° /23° 0 mm 6
Oct. 20 Sunny
Sunny
 24° /22° 0 mm 6
Oct. 21 Sunny
Sunny
 24° /21° 0 mm 6
Oct. 22 Mist
Mist
 16° /14° 0 mm 1
Oct. 23 Mist
Mist
 18° /15° 0 mm 2
Oct. 24 Mist
Mist
 18° /14° 0 mm 3
Oct. 25 Mist
Mist
 17° /14° 0 mm 2
Oct. 26 Partly cloudy
Partly cloudy
 17° /14° 0 mm 3
Oct. 27 Partly cloudy
Partly cloudy
 18° /14° 0 mm 3
Oct. 28 Sunny
Sunny
 26° /13° 0 mm 4
Oct. 29 Partly cloudy
Partly cloudy
 25° /14° 0 mm 3
Oct. 30 Partly cloudy
Partly cloudy
 21° /16° 0 mm 4
Oct. 31 Overcast
Overcast
 19° /14° 0 mm 2
Next
Important Notice
Our weather forecast for Carlsbad in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Carlsbad forecast closer to your planned date for the most up-to-date weather information.
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Carlsbad in October - FAQ

What are the expected maximum and minimum temperatures in Carlsbad during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Carlsbad during October?
In October, Carlsbad can expect light to moderate rainfall, totaling 47.4 mm across approximately 2 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Carlsbad during October?
The average wind speed in Carlsbad during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Carlsbad

Explore the daily rainfall trends and prepare for Carlsbads October weather 💧
Typically, Carlsbad has 2 rainy days in October with a total of 47.4 mm of rainfall.

UV exposure in Carlsbad during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is Carlsbad?

Get accurate weather forecasts for Carlsbad, located at latitude 33.158 and longitude -117.351. Stay updated with localized weather information tailored for Carlsbad.

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