Holbæk weather in July

In July, Holbæk sees average daytime highs of 21°C and overnight lows near 13°C, with 71 mm of rain across 11.5 wet days and about 16.7 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 26% of the time in July, and the air most often feels dry.

Daylight stretches from about 17 h 12 min at the start of July to 15 h 54 min by month's end. Set against the rest of the year, July is Holbæk's 2nd-clearest and 12th-windiest month. For the whole year in context, see Holbæk's year-round climate.

Daytime high
21°
1st warmest
Overnight low
13°
11th coldest
Rainfall
71 mm
11.5 wet days
Daylight
16 h 42 min
3:57 AM – 8:40 PM
Cloud cover
60%
2nd clearest
Wind
15 km/h
12th windiest
Solar energy
5.57 kWh/m²
Travel score
6.3
out of 10

Holbæk is town in Denmark.

Founded
1236

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 20°C in the first days to 22°C by the end.

A typical July day in Holbæk reaches about 21°C in the afternoon and slips back to 13°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 26°C. Set against its neighbours, July runs about 3°C warmer than June and on par with August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12012
22012
32012
42012
52013
62013
72113
82113
92113
102113
112113
122113
132113
142113
152113
162113
172113
182113
192113
202213
212213
222213
232214
242214
252214
262214
272214
282214
292214
302214
312214

How July really feels in Holbæk

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.

Holbæk weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°4711.23.87.40.0
Feb / -1°3893.89.20.0
Mar / 419.62.511.40.6
Apr11° / 409.30.313.82.8
May16° / 5311015.94.8
Jun19° / 11°6811.2017.15.8
Jul21° / 13°7111.5016.76.3
Aug21° / 13°7212.6014.86.1
Sep17° / 10°5610.5012.55.2
Oct12° / 5811.4010.13.0
Nov / 4710.70.981.0
Dec / 5011.22.86.90.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 20% of July, with mostly cloudy or overcast conditions the remaining 54%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14555
24555
34555
44654
54654
64753
74654
84654
94654
104654
114654
124555
134654
144654
154654
164654
174654
184654
194654
204654
214753
224654
234654
244753
254654
264654
274654
284654
294654
304654
314654

Chance of precipitation in July

Any precipitation

Holbæk gets around 71 mm of rain over 11.5 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 37% and peaks near 39% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
139
239
338
438
538
638
738
837
937
1037
1136
1236
1337
1437
1537
1637
1737
1837
1937
2037
2137
2237
2337
2437
2537
2637
2737
2837
2937
3037
3137

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 52% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1672661
2662761
3652771
4642871
5632971
6622981
7613081
8613081
9593191
10593191
11583291
12573391
135633101
145534101
155435101
165336101
175237110
185138110
195039110
204840120
214741120
224641130
234442130
244343131
254244141
264144141
274045141
284045141
293946141
303946141
313946141

Wind in July

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

Across July, daily wind ranges from about 14 km/h on the calmest days to 16 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light 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
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 17 h 12 min at the start of July to 15 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over July. Sunrise moves from 3:41 AM to 4:22 AM, and sunset from 8:52 PM to 8:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
117.23:418:52
217.23:418:52
317.23:428:51
417.13:438:51
517.13:448:50
617.13:458:50
717.13:468:49
817.03:478:48
917.03:488:48
1017.03:498:47
1116.93:518:46
1216.93:528:45
1316.83:538:44
1416.83:548:43
1516.83:568:42
1616.73:578:40
1716.73:598:39
1816.64:008:38
1916.64:028:36
2016.54:038:35
2116.54:058:34
2216.44:068:32
2316.44:088:31
2416.34:108:29
2516.34:118:27
2616.24:138:26
2716.24:158:24
2816.14:168:22
2916.04:188:20
3016.04:208:19
3115.94:228:17

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.57 kWh/m².

For context, solar energy here swings from a low near 0.38 kWh/m² to a high of 5.88 kWh/m² in June across the year — July's 5.57 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.5Bright
195.5Bright
205.5Bright
215.5Bright
225.4Bright
235.4Bright
245.4Bright
255.4Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.2Bright
315.2Bright
Planning a trip in July

Is July a good time to visit Holbæk?

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
3.9
Beach & pool
1st-best month of the year

July is a reasonable time to visit Holbæk for sightseeing.

What to pack for Holbæk in July

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

In July, Holbæk sees daytime highs around 21°C and nights near 13°C. Worth packing: rain gear and sun protection. About 12 days see rain.

rain gearsun protection

Sea temperature near Holbæk in July

The nearest coast averages about 18°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 19°C and coldest in February near 2°C.

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

0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan3Bracing
Feb2Bracing
Mar3Bracing
Apr6Bracing
May11Bracing
Jun15Cool
Jul18Cool
Aug19Cool
Sep16Cool
Oct12Bracing
Nov8Bracing
Dec5Bracing

UV index in Holbæk 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 Holbæk peaks around June 20 at about 6 (high) — a little sun protection helps at midday. It bottoms out near December 20 at about 0 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 20UV 6Dec 20UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Moderate
Apr3Moderate
May5Moderate
Jun6High
Jul5High
Aug5Moderate
Sep4Moderate
Oct2Low
Nov1Low
Dec0Low
Location & terrain

Where is Holbæk?

Holbæk sits at 55.7°N, 11.7°E, 15 m above sea level, in Denmark. The nearest listed city is Roskilde, 25 km away.

FrederikssundStenløseRingstedTaastrupSolrød StrandKalundborgGreve

Topography around Holbæk

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

Within 3 km, the terrain around Holbæk has only modest variations in elevation — a maximum elevation change of 54 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 120 m; within 80 km, only modest variations in elevation — a maximum elevation change of 197 m.

The land around Holbæk is covered by water (34%), grassland (22%) and artificial surfaces (21%) within 3 km, cropland (42%) and grassland (20%) within 16 km, and water (61%) within 80 km.

3 km
54 m
16 km
120 m
80 km
197 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Roskilde 25 km · Frederikssund 26 km · Stenløse 31 km · Ringsted 31 km · Taastrup 38 km · Solrød Strand 38 km · Kalundborg 39 km · Greve 40 km

Denmark travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E / F / K
230 V · 50 Hz
Prices
≈ 92% of US
price level, 2025
GDP per capita
$76,970
2025
Happiness
7.5 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
3.7
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 611
Religion
Evangelical Lutheran 71%other/none/unspecified 24%Muslim 4%

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 Holbæk (55.7175°, 11.7128°, elevation 15 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).