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Weather in Hertfordshire for October 2025

Your guide to Hertfordshire weather in October - trends and predictions
  • In general, the average temperature in Hertfordshire at the beginning of October is 17.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.4 °C by the end of October.

  • Expect significant rainfall in Hertfordshire during October, with an average of 17 rainy days.

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Average dry days
14
Dry days
Average rainy days
17
Rainy days
Average snowy days
0
Snow days
Average temperatures
15°/10°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Hertfordshire in October average weather

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Temperatures trend during October in Hertfordshire

See the weather trend as well as the moving average line

October weather day by day

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Date Weather Temperatures Rain UV More
1 Oct. Overcast
Overcast
17° /12° 1.1 mm 4
2 Oct. Light drizzle
Light drizzle
17° /12° 2.1 mm 4
3 Oct. Patchy rain possible
Patchy rain possible
15° /9° 0.5 mm 4
4 Oct. Patchy rain possible
Patchy rain possible
16° /9° 0 mm 4
5 Oct. Patchy rain possible
Patchy rain possible
17° /9° 0.1 mm 4
6 Oct. Patchy rain possible
Patchy rain possible
18° /12° 4.4 mm 5
7 Oct. Sunny
Sunny
20° /11° 1.2 mm 5
8 Oct. Mist
Mist
18° /12° 0.9 mm 4
9 Oct. Partly cloudy
Partly cloudy
18° /11° 1.1 mm 5
10 Oct. Cloudy
Cloudy
17° /9° 0.9 mm 4
11 Oct. Light rain shower
Light rain shower
14° /7° 3.8 mm 4
12 Oct. Patchy rain possible
Patchy rain possible
14° /7° 1.4 mm 4
13 Oct. Light rain shower
Light rain shower
14° /6° 8.6 mm 3
14 Oct. Patchy rain possible
Patchy rain possible
13° /5° 0 mm 4
15 Oct. Sunny
Sunny
12° /6° 0.1 mm 4
16 Oct. Overcast
Overcast
15° /8° 1.6 mm 4
17 Oct. Partly cloudy
Partly cloudy
15° /9° 0.1 mm 5
18 Oct. Light rain
Light rain
16° /10° 2.4 mm 5
19 Oct. Light rain shower
Light rain shower
15° /11° 2.8 mm 4
20 Oct. Light rain shower
Light rain shower
15° /10° 17.6 mm 4
21 Oct. Light rain shower
Light rain shower
13° /8° 3.2 mm 3
22 Oct. Patchy rain possible
Patchy rain possible
14° /7° 0.1 mm 3
23 Oct. Light rain shower
Light rain shower
14° /8° 2.2 mm 4
24 Oct. Light drizzle
Light drizzle
15° /8° 2.3 mm 4
25 Oct. Light rain shower
Light rain shower
14° /8° 3.4 mm 3
26 Oct. Light rain
Light rain
11° /6° 6.6 mm 3
27 Oct. Light rain shower
Light rain shower
13° /9° 0.8 mm 3
28 Oct. Light rain
Light rain
14° /9° 3.9 mm 4
29 Oct. Light rain shower
Light rain shower
14° /10° 1.7 mm 3
30 Oct. Patchy rain possible
Patchy rain possible
14° /8° 0 mm 4
31 Oct. Light drizzle
Light drizzle
14° /8° 1.1 mm 4
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Important Notice
Our weather forecast for Hertfordshire 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 Hertfordshire forecast closer to your planned date for the most up-to-date weather information.

Hertfordshire in October - FAQ

What are the expected maximum and minimum temperatures in Hertfordshire during October?
During October, expect a variety of temperatures with highs around 15° and lows near 10°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hertfordshire during October?
Significant rainfall exceeding 117.2 mm is expected in Hertfordshire during October, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hertfordshire during October?
The average wind speed in Hertfordshire during October is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Hertfordshire

Explore the daily rainfall trends and prepare for Hertfordshires October weather 💧
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Location coordinates Where is Hertfordshire?

Get accurate weather forecasts for Hertfordshire, located at latitude 51.902 and longitude -0.203. Stay updated with localized weather information tailored for Hertfordshire.

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