Larvik weather in July

In July, Larvik sees average daytime highs of 19°C and overnight lows near 15°C, with 75 mm of rain across 9.3 wet days and about 17.4 hours of daylight. It is the 1st-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 19°C through the month. The sky is clear or mostly clear about 35% of the time in July, and the air most often feels dry.

Daylight stretches from about 18 h 06 min at the start of July to 16 h 30 min by month's end. Set against the rest of the year, July is Larvik's 2nd-clearest and 12th-windiest month. For the whole year in context, see Larvik's year-round climate.

Daytime high
19°
1st warmest
Overnight low
15°
12th coldest
Rainfall
75 mm
9.3 wet days
Daylight
17 h 30 min
3:41 AM – 9:10 PM
Cloud cover
55%
2nd clearest
Wind
15 km/h
12th windiest
Solar energy
5.7 kWh/m²
Travel score
6.3
out of 10

Larvik is city in Larvik Municipality, Norway.

Density
1,697/km²
people per km²
Founded
1671

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 19°C through the month.

A typical July day in Larvik reaches about 19°C in the afternoon and slips back to 15°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 22°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11814
21814
31814
41814
51814
61814
71914
81914
91915
101915
111915
121915
131915
141915
151915
161915
171915
181915
191915
201915
211915
221915
231915
241915
252015
262015
272015
282016
292016
302016
312016

How July really feels in Larvik

Once humidity and wind are folded in, July 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

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

Larvik weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°8612.17.76.70.0
Feb / -1°599.46.88.80.0
Mar / 578.44.711.40.1
Apr / 518.31.314.11.6
May13° / 618.80.216.53.8
Jun17° / 12°779.90185.3
Jul19° / 15°759.3017.46.3
Aug19° / 15°9311.9015.25.9
Sep15° / 12°10010.9012.64.6
Oct11° / 11413.30.59.82.4
Nov / 11213.62.87.40.6
Dec / 85134.760.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 19% of July, with mostly cloudy or overcast conditions the remaining 46%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15347
25347
35446
45446
55446
65545
75545
85644
95545
105545
115545
125545
135545
145545
155545
165446
175446
185446
195347
205347
215446
225347
235347
245347
255347
265347
275347
285347
295248
305248
315248

Chance of precipitation in July

Any precipitation

Larvik gets around 75 mm of rain over 9.3 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 32% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
132
232
332
432
531
631
731
831
931
1031
1131
1231
1331
1431
1531
1631
1731
1831
1930
2030
2130
2230
2330
2430
2530
2630
2730
2830
2930
3031
3131

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 51% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
170264
269274
367285
466295
565305
663316
762326
862326
961336
1059347
1158357
1258357
1356368
1455378
1553389
1653389
17513910
18494011
19474012
20454113
21444115
22424216
23414217
24394218
25384319
26374320
27374321
28364321
29364321
30364221
31374221

Wind in July

Winds average 15 km/h in July, the calmest month.

Across July, daily wind ranges from about 15 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 18 h 06 min at the start of July to 16 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 96 minutes over July. Sunrise moves from 3:21 AM to 4:10 AM, and sunset from 9:26 PM to 8:41 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
118.13:219:26
218.13:229:25
318.03:239:24
418.03:249:24
518.03:259:23
617.93:269:22
717.93:279:21
817.93:289:20
917.83:309:19
1017.83:319:18
1117.73:339:17
1217.73:349:16
1317.63:369:15
1417.63:379:13
1517.53:399:12
1617.53:419:10
1717.43:429:09
1817.43:449:07
1917.33:469:05
2017.33:489:04
2117.23:509:02
2217.13:529:00
2317.13:548:58
2417.03:568:56
2516.93:588:54
2616.94:008:52
2716.84:028:50
2816.74:048:48
2916.74:068:46
3016.64:088:44
3116.54:108:41

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.7 kWh/m².

For context, solar energy here swings from a low near 0.24 kWh/m² to a high of 6.06 kWh/m² in June across the year — July's 5.7 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.0Bright
26.0Bright
36.0Bright
46.0Bright
56.0Bright
66.0Bright
75.9Bright
85.9Bright
95.9Bright
105.9Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.7Bright
165.7Bright
175.6Bright
185.6Bright
195.6Bright
205.5Bright
215.5Bright
225.5Bright
235.4Bright
245.4Bright
255.4Bright
265.3Bright
275.3Bright
285.3Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in July

Is July a good time to visit Larvik?

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

6.3
Sightseeing
1st-best month of the year
2.6
Beach & pool
1st-best month of the year

July is a reasonable time to visit Larvik for sightseeing.

What to pack for Larvik in July

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

In July, Larvik sees daytime highs around 19°C and nights near 15°C. Worth packing: rain gear and sun protection. About 9 days see rain.

rain gearsun protection

Sea temperature near Larvik in July

The nearest coast averages about 17°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 20 km away) is warmest in August at about 18°C and coldest in February near 3°C.

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

0°5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan5Bracing
Feb3Bracing
Mar4Bracing
Apr6Bracing
May11Bracing
Jun15Bracing
Jul17Cool
Aug18Cool
Sep15Cool
Oct12Bracing
Nov9Bracing
Dec6Bracing

UV index in Larvik in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Larvik peaks around July 20 at about 5 (moderate) — a little sun protection helps at midday. It bottoms out near December 19 at about 0 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateLowJul 20UV 5Dec 19UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Low
Apr3Moderate
May4Moderate
Jun4Moderate
Jul5Moderate
Aug5Moderate
Sep3Moderate
Oct1Low
Nov0Low
Dec0Low
Location & terrain

Where is Larvik?

Larvik sits at 59.1°N, 10.0°E, 49 m above sea level, in Norway. The nearest listed city is Sandefjord, 14 km away.

Topography around Larvik

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

Within 3 km, the terrain around Larvik has only modest variations in elevation — a maximum elevation change of 173 m around an average of 44 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 319 m; within 80 km, large variations in elevation — a maximum elevation change of 1,191 m.

The land around Larvik is covered by trees (40%), water (25%) and artificial surfaces (20%) within 3 km, trees (44%) and water (39%) within 16 km, and trees (53%) and water (38%) within 80 km.

3 km
173 m
16 km
319 m
80 km
1,191 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Sandefjord 14 km · Porsgrunn 24 km · Skien 30 km · Tønsberg 32 km · Horten 48 km · Fredrikstad 54 km · Moss 55 km · Sarpsborg 66 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 Larvik (59.0533°, 10.0352°, elevation 49 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).