Northern Ireland (Belfast)
October
Weather in Northern Ireland for October 2027
Your guide to Northern Ireland weather in October - trends and predictions
In general, the average temperature in Northern Ireland at the beginning of October is 14.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 12 °C by the end of October.
The climate of Northern Ireland in October is notably wet, with an average of 15 rainy days, and a total of 93.4 mm of precipitation.
Is October a good time to visit Northern Ireland? check out the best time to travel to Northern Ireland page.
✨ Is October a good time to visit Northern Ireland? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
13°/7°
Temperatures
25 km/h
Avg max wind
87 %
Avg humidity
Northern Ireland Weather October
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What’s the Weather Like in Northern Ireland This October?
Discover the average temperatures and weather trends across Northern Ireland’s cities this October.
Temperatures trend during October in Northern Ireland
See the weather trend as well as the moving average line
October weather in Northern Ireland day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Patchy rain possible | 15° /9° | 1.8 mm | 2.5 | |
| 2 Oct. |  Light rain | 14° /9° | 3.5 mm | 2 | |
| 3 Oct. | Light rain | 14° /8° | 2.6 mm | 2.4 | |
| 4 Oct. | Light rain | 14° /8° | 1.9 mm | 2 | |
| 5 Oct. | Patchy rain possible | 15° /11° | 1.6 mm | 2.3 | |
| 6 Oct. | Light rain | 14° /10° | 2.5 mm | 2.2 | |
| 7 Oct. | Patchy rain possible | 15° /7° | 0.6 mm | 2.1 | |
| 8 Oct. | Patchy rain possible | 14° /7° | 2.4 mm | 2.1 | |
| 9 Oct. | Light rain | 14° /9° | 3.4 mm | 2 | |
| 10 Oct. | Patchy rain possible | 14° /8° | 0.7 mm | 2 | |
| 11 Oct. |  Overcast | 12° /4° | 0.3 mm | 1.9 | |
| 12 Oct. | Patchy rain possible | 13° /7° | 1.3 mm | 1.8 | |
| 13 Oct. | Patchy rain possible | 13° /6° | 2.3 mm | 1.8 | |
| 14 Oct. | Light rain shower | 14° /6° | 0.2 mm | 1.7 | |
| 15 Oct. | Patchy rain possible | 13° /6° | 1.8 mm | 1.7 | |
| 16 Oct. | Light rain | 12° /6° | 3.5 mm | 1.6 | |
| 17 Oct. | Patchy rain possible | 12° /6° | 0.5 mm | 1.6 | |
| 18 Oct. | Light rain | 13° /7° | 8.2 mm | 1.5 | |
| 19 Oct. | Light rain | 13° /7° | 6.9 mm | 1.5 | |
| 20 Oct. | Light rain | 13° /8° | 5.5 mm | 1.4 | |
| 21 Oct. | Light rain | 11° /6° | 4.1 mm | 1.4 | |
| 22 Oct. | Patchy rain possible | 11° /4° | 0.3 mm | 1.3 | |
| 23 Oct. | Light rain | 11° /5° | 3.7 mm | 1.3 | |
| 24 Oct. | Light rain | 12° /7° | 5.6 mm | 1.2 | |
| 25 Oct. | Light rain | 10° /6° | 2.9 mm | 1.2 | |
| 26 Oct. | Light rain | 12° /5° | 6.7 mm | 1.2 | |
| 27 Oct. | Light rain | 12° /6° | 3.3 mm | 1.1 | |
| 28 Oct. | Patchy rain possible | 12° /9° | 2.4 mm | 1.1 | |
| 29 Oct. | Light rain | 12° /7° | 2.8 mm | 1 | |
| 30 Oct. | Light rain | 13° /7° | 5.6 mm | 1 | |
| 31 Oct. | Light rain | 13° /9° | 4.4 mm | 1 | |
| Next | |||||
Important Notice
Our weather forecast for Northern Ireland 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 Northern Ireland forecast closer to your planned date for the most up-to-date weather information.
Change Month
Northern Ireland in October - FAQ
What are the expected maximum and minimum temperatures in Northern Ireland during October?
During October, expect a variety of temperatures with highs around 13° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Northern Ireland during October?
Moderate rainfall is anticipated in Northern Ireland during October, with a total of 93.4 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Northern Ireland during October?
The average wind speed in Northern Ireland during October is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Northern Ireland
Explore the daily rainfall trends and prepare for Northern Irelands October weather 💧
Typically, Northern Ireland has 15 rainy days in October with a total of 93.4 mm of rainfall.
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