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Weather in Derry for October 2026

Your guide to Derry weather in October - trends and predictions

    Official Weather Alert ⚠️

  • Yellow Wind Warning - See hour by hour.

  • Temperatures

  • Until now, October 2026 in Derry has been nearly identical to the historical average, with a temperature of 12.6 °C (showing only a slight deviation of 0.2 °C).

  • The forecast for the upcoming days in Derry predicts a temperature of 12.6 °C, which is slightly above the historical average.

  • In general, the average temperature in Derry at the beginning of October is 14.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 11 °C by the end of October.

  • Rain 🌧️

  • Derry in October brings notable rainfall, with an average of 18 rainy days and a total precipitation of 112.4 mm.

  • More

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

  • ✨ Is October a good time to visit Derry? – Ask the AI Weatherman

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
12°/7°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
87 %
Avg humidity

Derry Weather October

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Temperatures trend during October in Derry

See the weather trend as well as the moving average line

October weather in Derry day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Oct. Patchy rain possible
Patchy rain possible
15° /9° 2.3 mm 2.5
2 Oct. Light rain
Light rain
14° /8° 6.7 mm 2.4
3 Oct. Light rain
Light rain
14° /7° 3.1 mm 2.3
4 Oct. Light rain
Light rain
13° /9° 7.3 mm 2
5 Oct. Patchy rain possible
Patchy rain possible
15° /10° 1.8 mm 2.2
6 Oct. Patchy rain possible
Patchy rain possible
14° /10° 2.4 mm 2.1
7 Oct. Light drizzle
Light drizzle
14° /7° 2.1 mm 2.1
8 Oct. Light rain
Light rain
15° /8° 4.1 mm 2
9 Oct. Patchy rain possible
Patchy rain possible
15° /10° 2.2 mm 2
10 Oct. Patchy rain possible
Patchy rain possible
13° /7° 1.6 mm 1.9
11 Oct. Patchy rain possible
Patchy rain possible
12° /5° 0.2 mm 1.8
12 Oct. Light rain
Light rain
13° /6° 3 mm 1.8
13 Oct. Light rain
Light rain
13° /5° 5.7 mm 1.7
14 Oct. Light rain
Light rain
13° /5° 2.6 mm 1.7
15 Oct. Light rain
Light rain
12° /4° 2.8 mm 1.6
16 Oct. Patchy rain possible
Patchy rain possible
12° /6° 2.1 mm 1.6
17 Oct. Light rain shower
Light rain shower
12° /4° 1.2 mm 1.5
18 Oct. Light rain
Light rain
12° /7° 9.5 mm 1.5
19 Oct. Light rain
Light rain
13° /6° 4.1 mm 1.4
20 Oct. Light rain
Light rain
12° /7° 5 mm 1.4
21 Oct. Light rain
Light rain
10° /6° 8 mm 1.3
22 Oct. Patchy rain possible
Patchy rain possible
11° /4° 0.5 mm 1.3
23 Oct. Light rain
Light rain
10° /5° 3.5 mm 1.2
24 Oct. Light rain
Light rain
12° /6° 5.7 mm 1.2
25 Oct. Light rain
Light rain
10° /6° 4.1 mm 1.1
26 Oct. Light rain
Light rain
11° /5° 4.2 mm 1.1
27 Oct. Light rain
Light rain
12° /7° 5.9 mm 0.8
28 Oct. Light rain
Light rain
14° /9° 4.1 mm 1
29 Oct. Overcast
Overcast
13° /10° 0.8 mm 0.6
30 Oct. Light rain
Light rain
14° /7° 3.5 mm 4
31 Oct. Mist
Mist
10° /4° 0 mm 3
Next
Important Notice
Our weather forecast for Derry 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 Derry forecast closer to your planned date for the most up-to-date weather information.

Derry in October - FAQ

What are the expected maximum and minimum temperatures in Derry during October?

During October, expect a variety of temperatures with highs around 12° and lows near 7°, suitable for diverse activities and preferences.

How much rainfall should be expected in Derry during October?

Significant rainfall exceeding 112.4 mm is expected in Derry during October, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Derry during October?

The average wind speed in Derry during October is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Derry

Explore the daily rainfall trends and prepare for Derrys October weather 💧
Typically, Derry has 18 rainy days in October with a total of 112.4 mm of rainfall.
Quick links
More Derry weather pages
Location coordinates Where is Derry?

Get accurate weather forecasts for Derry, located at latitude 54.998 and longitude -7.309. Stay updated with localized weather information tailored for Derry.

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