easeweather.com
Units
°C
°F
West
Forecast Today Tomorrow
More destinations
IcelandUnited States
Search for a location
Search
West (Grundarfjörður)
AkureyriGrundarfjörðurHellaHöfnKeflavíkKópavogurReykjavíkSeyðisfjörðurVík í MýrdalÍsafjörður More Locations
Iceland weather

Weather in West for September 2025

Your guide to West weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in West at the beginning of September is 9.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 4.4 °C by the end of September.

    • Rain 🌧️

  • West in September brings notable rainfall, with an average of 16 rainy days and a total precipitation of 111.3 mm.

Average dry days
14
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
7°/4°
Temperatures
Average wind speed
26 km/h
Avg max wind
Average humidity
77 %
Avg humidity

West Weather September

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Heavy rain at times
11°
2
Heavy rain at times
9°
3
Cloudy
8°
4
Moderate or heavy rain shower
10°
5
Moderate rain at times
11°
6
Moderate rain at times
10°
7
Overcast
10°
8
Moderate rain at times
7°
9
Patchy rain possible
5°
10
Overcast
6°
11
Sunny
6°
12
Patchy rain possible
8°
13
Overcast
8°
14
Overcast
8°
15
Overcast
7°
16
Heavy rain at times
8°
17
Overcast
7°
18
Moderate or heavy rain shower
6°
19
Overcast
8°
20
Overcast
9°
21
Patchy rain possible
8°
22
Patchy rain possible
7°
23
Sunny
7°
24
Patchy rain possible
7°
25
Overcast
4°
26
Patchy rain possible
4°
27
Patchy rain possible
4°
28
Moderate rain at times
4°
29
Moderate rain at times
5°
30
Patchy rain possible
3°

Temperatures trend during September in West

See the weather trend as well as the moving average line

September weather in West day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Heavy rain at times
Heavy rain at times
 11° /8° 7.3 mm 3
2 Sept. Heavy rain at times
Heavy rain at times
 9° /8° 6.9 mm 2
3 Sept. Cloudy
Cloudy
 8° /6° 0 mm 2
4 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 10° /5° 19.8 mm 3
5 Sept. Moderate rain at times
Moderate rain at times
 11° /8° 16.4 mm 3
6 Sept. Moderate rain at times
Moderate rain at times
 10° /8° 8.2 mm 3
7 Sept. Overcast
Overcast
 10° /7° 0.2 mm 3
8 Sept. Moderate rain at times
Moderate rain at times
 7° /3° 2 mm 2
9 Sept. Patchy rain possible
Patchy rain possible
 5° /3° 0.6 mm 2
10 Sept. Overcast
Overcast
 6° /4° 0.2 mm 2
11 Sept. Sunny
Sunny
 6° /4° 0 mm 3
12 Sept. Patchy rain possible
Patchy rain possible
 8° /5° 0.6 mm 2
13 Sept. Overcast
Overcast
 8° /4° 0 mm 2
14 Sept. Overcast
Overcast
 8° /4° 0 mm 2
15 Sept. Overcast
Overcast
 7° /3° 0 mm 2
16 Sept. Heavy rain at times
Heavy rain at times
 8° /4° 9.3 mm 2
17 Sept. Overcast
Overcast
 7° /6° 5.5 mm 2
18 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 6° /4° 16.7 mm 2
19 Sept. Overcast
Overcast
 8° /3° 0 mm 2
20 Sept. Overcast
Overcast
 9° /4° 0 mm 2
21 Sept. Patchy rain possible
Patchy rain possible
 8° /6° 0.6 mm 2
22 Sept. Patchy rain possible
Patchy rain possible
 7° /4° 0.2 mm 2
23 Sept. Sunny
Sunny
 7° /3° 0 mm 3
24 Sept. Patchy rain possible
Patchy rain possible
 7° /3° 0.1 mm 2
25 Sept. Overcast
Overcast
 4° /2° 0 mm 1
26 Sept. Patchy rain possible
Patchy rain possible
 4° /2° 1.1 mm 1
27 Sept. Patchy rain possible
Patchy rain possible
 4° /2° 1.5 mm 1
28 Sept. Moderate rain at times
Moderate rain at times
 4° /1° 7.7 mm 1
29 Sept. Moderate rain at times
Moderate rain at times
 5° /3° 6.4 mm 2
30 Sept. Patchy rain possible
Patchy rain possible
 3° /2° 0 mm 1
Next
Important Notice
Our weather forecast for West in September 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 West forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

West in September - FAQ

What are the expected maximum and minimum temperatures in West during September?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 4°.
How much rainfall should be expected in West during September?
Significant rainfall exceeding 111.3 mm is expected in West during September, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
Will it snow in West in September 2025?
West typically sees 0 cm of snowfall during September.
What are the typical wind conditions in West during September?
The average wind speed in West during September is 26 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in West

Explore the daily rainfall trends and prepare for Wests September weather 💧
Provinces in West
Select a province for an accurate weather forecast
Grundarfjarðarbær
Top locations in West
Select a location for an accurate weather forecast
Grundarfjörður
More Locations

Quick links

More West weather pages
You are here
Location coordinates Where is West?

Get accurate weather forecasts for West, located at latitude 64.924 and longitude -23.263. Stay updated with localized weather information tailored for West.

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