Haugesund weather in September

In September, Haugesund sees average daytime highs of 15°C and overnight lows near 11°C, with 194 mm of rain across 17.3 wet days and about 12.6 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 16°C in the first days to 13°C by the end. The sky is clear or mostly clear about 17% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 54 min at the start of September to 11 h 12 min by month's end. Set against the rest of the year, September is Haugesund's 6th-clearest and 7th-windiest month. For the whole year in context, see Haugesund's year-round climate.

Daytime high
15°
3rd warmest
Overnight low
11°
10th coldest
Rainfall
194 mm
17.3 wet days
Daylight
12 h 30 min
6:18 AM – 6:49 PM
Cloud cover
70%
6th clearest
Wind
17 km/h
7th windiest
Solar energy
2.43 kWh/m²
Travel score
3.6
out of 10

Haugesund is settlement in Haugesund Municipality, Norway.

Density
7,523/km²
people per km²
Founded
1854

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 16°C in the first days to 13°C by the end.

A typical September day in Haugesund reaches about 15°C in the afternoon and slips back to 11°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 18°C. Set against its neighbours, September runs about 3°C cooler than August and about 4°C warmer than October.

10°15°20°151015202530
Avg high (°C)Avg low (°C)
11612
21612
31612
41612
51612
61612
71612
81612
91612
101612
111512
121512
131512
141511
151511
161511
171511
181511
191511
201411
211411
221411
231411
241410
251410
261410
271410
281310
291310
301310

How September really feels in Haugesund

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Haugesund weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 18319.45.86.60.0
Feb / 14616.26.28.70.0
Mar / 13417.44.411.30.4
Apr / 9814.40.914.11.6
May12° / 9112.8016.63.0
Jun15° / 10°9813.4018.14.0
Jul17° / 13°12015017.54.8
Aug17° / 13°16916.8015.34.7
Sep15° / 11°19417.3012.63.6
Oct11° / 22018.60.29.82.2
Nov / 20519.11.47.31.0
Dec / 19519.64.15.90.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 17% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 68%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13367
23268
33367
43367
53268
63268
73268
83268
93268
103268
113268
123268
133268
143367
153268
163268
173268
183367
193367
203268
213268
223268
233268
243268
253268
263268
273268
283268
293169
303268

Chance of precipitation in September

Any precipitation

Haugesund gets around 194 mm of rain over 17.3 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 58% and peaks near 61% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
156
256
357
457
557
657
757
858
958
1058
1158
1258
1358
1458
1557
1657
1757
1857
1957
2057
2157
2257
2357
2458
2558
2659
2760
2860
2961
3061

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 92% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
184151
285141
385141
486131
587121
687121
787121
888111
989110
1090100
1190100
129190
139190
149280
159280
169280
179370
189370
199460
209460
219550
229550
239550
249640
259640
269640
279640
289730
299730
309730

Wind in September

Winds average 17 km/h in September.

Across September, daily wind ranges from about 17 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
117light breeze
217light breeze
317light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1117light breeze
1217light breeze
1317light breeze
1417light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1917light breeze
2017light breeze
2117light breeze
2217light breeze
2317light breeze
2417light breeze
2517light breeze
2617light breeze
2717light breeze
2817light breeze
2917light breeze
3017light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 54 min at the start of September to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 162 minutes over September. Sunrise moves from 5:42 AM to 6:51 AM, and sunset from 7:35 PM to 6:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.95:427:35
213.85:457:32
313.75:477:29
413.65:497:26
513.55:527:23
613.45:547:20
713.35:567:17
813.25:597:14
913.26:017:11
1013.16:037:08
1113.06:067:04
1212.96:087:01
1312.86:106:58
1412.76:136:55
1512.66:156:52
1612.56:186:49
1712.46:206:46
1812.36:226:43
1912.36:256:40
2012.26:276:37
2112.16:296:33
2212.06:326:30
2311.96:346:27
2411.86:366:24
2511.76:396:21
2611.66:416:18
2711.56:446:15
2811.46:466:12
2911.36:486:09
3011.26:516:06

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 2.43 kWh/m².

For context, solar energy here swings from a low near 0.19 kWh/m² to a high of 5.7 kWh/m² in June across the year — September's 2.43 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
13.2Moderate
23.2Moderate
33.1Moderate
43.0Moderate
53.0Moderate
62.9Moderate
72.9Moderate
82.8Moderate
92.8Moderate
102.7Moderate
112.7Moderate
122.6Moderate
132.6Moderate
142.5Moderate
152.5Moderate
162.4Moderate
172.4Moderate
182.3Moderate
192.3Moderate
202.2Moderate
212.2Moderate
222.1Moderate
232.1Moderate
242.0Moderate
252.0Moderate
262.0Dim
271.9Dim
281.9Dim
291.9Dim
301.8Dim
Planning a trip in September

Is September a good time to visit Haugesund?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.6
Sightseeing
4th-best month of the year
0.2
Beach & pool
3rd-best month of the year

September is a weaker month for outdoor sightseeing in Haugesund.

What to pack for Haugesund in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Haugesund sees daytime highs around 15°C and nights near 11°C. Pack rain gear. Worth having: a warm layer. About 17 days see rain.

rain geara warm layer

Sea temperature near Haugesund in September

The nearest coast averages about 15°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 16°C and coldest in March near 5°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

5°10°15°JanFebMarAprMayJunJulAugSepOctNovDecbracingcool
Sea temperature (°C)Comfort
Jan6Bracing
Feb5Bracing
Mar5Bracing
Apr6Bracing
May9Bracing
Jun12Bracing
Jul15Bracing
Aug16Cool
Sep15Bracing
Oct12Bracing
Nov10Bracing
Dec8Bracing

UV index in Haugesund in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Haugesund peaks around June 20 at about 5 (moderate) — a little sun protection helps at midday. It bottoms out near January 1 at about 0 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 4 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateLowJun 20UV 5Jan 1UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar1Low
Apr3Moderate
May4Moderate
Jun5Moderate
Jul5Moderate
Aug4Moderate
Sep3Moderate
Oct1Low
Nov0Low
Dec0Low
Location & terrain

Where is Haugesund?

Haugesund sits at 59.4°N, 5.3°E, 17 m above sea level, in Norway. The nearest listed city is Stavanger, 56 km away.

Flam

Topography around Haugesund

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Haugesund.

Within 3 km, the terrain around Haugesund has only modest variations in elevation — a maximum elevation change of 175 m around an average of 27 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 322 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,553 m.

The land around Haugesund is covered by trees (30%), water (30%) and artificial surfaces (22%) within 3 km, water (51%), grassland (24%) and trees (23%) within 16 km, and water (53%) and trees (25%) within 80 km.

3 km
175 m
16 km
322 m
80 km
1,553 m
treesgrasslandartificial surfaceswatermoss and lichen
September weather nearby: Stavanger 56 km · Sola 62 km · Sandnes 68 km · Time 80 km · Ytrebygda 99 km · Nesttun 101 km · Bergen 109 km · Flam 191 km

Norway travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 91% of US
price level, 2025
GDP per capita
$94,594
2025
Happiness
7.2 / 10
World Happiness, 2025
Safe drinking water
99%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
2.1
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 613
Religion
Church of Norway 68%other Christian 4%Muslim 3%Roman Catholic 3%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Haugesund (59.4138°, 5.268°, elevation 17 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).