easeweather.com

Weather in Dieppe for August 2025

Your guide to Dieppe weather in August - trends and predictions
  • In general, the average temperature in Dieppe at the beginning of August is 24.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 22.3 °C by the end of August.

  • Expect significant rainfall in Dieppe during August, with an average of 20 rainy days.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
11
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/13°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Dieppe in August average weather

Move between months or click on a day
Select a date

You can click on date

Access Dieppe weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Got it

Temperatures trend during August in Dieppe

See the weather trend as well as the moving average line

August weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Aug. Patchy rain possible
Patchy rain possible
23° /16° 6.5 mm 6
2 Aug. Cloudy
Cloudy
26° /15° 0.7 mm 6
3 Aug. Cloudy
Cloudy
26° /15° 0.4 mm 6
4 Aug. Overcast
Overcast
25° /15° 2.4 mm 6
5 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /16° 17.2 mm 6
6 Aug. Heavy rain at times
Heavy rain at times
22° /13° 3.8 mm 5
7 Aug. Patchy rain possible
Patchy rain possible
23° /13° 0.2 mm 5
8 Aug. Heavy rain at times
Heavy rain at times
21° /12° 1.2 mm 6
9 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /14° 12.6 mm 5
10 Aug. Overcast
Overcast
24° /17° 1.9 mm 5
11 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /15° 24.1 mm 6
12 Aug. Patchy rain possible
Patchy rain possible
24° /14° 0.7 mm 6
13 Aug. Moderate rain at times
Moderate rain at times
24° /13° 2.7 mm 6
14 Aug. Patchy rain possible
Patchy rain possible
23° /13° 2.8 mm 5
15 Aug. Heavy rain at times
Heavy rain at times
21° /13° 3.4 mm 5
16 Aug. Patchy rain possible
Patchy rain possible
24° /13° 0.2 mm 6
17 Aug. Patchy rain possible
Patchy rain possible
26° /13° 0.1 mm 7
18 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /14° 17 mm 6
19 Aug. Patchy rain possible
Patchy rain possible
25° /15° 1.6 mm 6
20 Aug. Patchy rain possible
Patchy rain possible
22° /15° 4 mm 5
21 Aug. Moderate rain at times
Moderate rain at times
21° /15° 2.2 mm 5
22 Aug. Moderate rain at times
Moderate rain at times
22° /12° 2.6 mm 5
23 Aug. Overcast
Overcast
21° /10° 0.8 mm 5
24 Aug. Partly cloudy
Partly cloudy
24° /11° 0 mm 7
25 Aug. Patchy rain possible
Patchy rain possible
25° /13° 0.1 mm 6
26 Aug. Light rain shower
Light rain shower
21° /14° 45.7 mm 5
27 Aug. Fog
Fog
22° /14° 2.2 mm 6
28 Aug. Mist
Mist
23° /11° 3.3 mm 6
29 Aug. Overcast
Overcast
22° /10° 0 mm 6
30 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
22° /12° 24.2 mm 6
31 Aug. Overcast
Overcast
21° /8° 0.6 mm 5
Next
Important Notice
Our weather forecast for Dieppe in August 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 Dieppe forecast closer to your planned date for the most up-to-date weather information.

Dieppe in August - FAQ

What are the expected maximum and minimum temperatures in Dieppe during August?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Dieppe during August?
Significant rainfall exceeding 305 mm is expected in Dieppe during August, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Dieppe during August?
The average wind speed in Dieppe during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Dieppe

Explore the daily rainfall trends and prepare for Dieppes August weather 💧

UV exposure in Dieppe during August

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

Quick links

Location coordinates Where is Dieppe?

Get accurate weather forecasts for Dieppe, located at latitude 46.078 and longitude -64.687. Stay updated with localized weather information tailored for Dieppe.

Found a mistake?
We appreciate your attention to details. Tell us here.