Jönköping weather in May

In May, Jönköping sees average daytime highs of 15°C and overnight lows near 5°C, with 63 mm of precipitation across 12.1 wet days and about 16.3 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 13°C in the first days to 17°C by the end. The sky is clear or mostly clear about 20% of the time in May, and the air most often feels dry.

Daylight stretches from about 15 h 12 min at the start of May to 17 h 12 min by month's end. Set against the rest of the year, May is Jönköping's 1st-clearest and 9th-windiest month. For the whole year in context, see Jönköping's year-round climate.

Daytime high
15°
4th warmest
Overnight low
8th coldest
Precipitation
63 mm
12.1 wet days
Daylight
16 h 18 min
3:49 AM – 8:10 PM
Cloud cover
64%
1st clearest
Wind
12 km/h
9th windiest
Solar energy
5.12 kWh/m²
Travel score
4.4
out of 10

Jönköping is urban area in Jönköping Municipality, Sweden.

Air quality
Excellent
PM10 13.6 µg/m³ · 2019
Founded
1284

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 13°C in the first days to 17°C by the end.

A typical May day in Jönköping reaches about 15°C in the afternoon and slips back to 5°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 22°C. Set against its neighbours, May runs about 5°C warmer than April and about 3°C cooler than June.

10°20°151015202531
Avg high (°C)Avg low (°C)
1133
2133
3133
4143
5143
6143
7144
8144
9144
10144
11144
12154
13154
14155
15155
16155
17155
18155
19155
20165
21166
22166
23166
24166
25166
26176
27176
28177
29177
30177
31177

How May really feels in Jönköping

Once humidity and wind are folded in, May averages 0 days that feel above 32°C and 4 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
4
wind chill below the day's low

The story in May is cold — wind chill drags the overnight "feels like" below the raw low.

Jönköping weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°4710.57.870.0
Feb / -5°399.37.48.90.0
Mar / -3°3795.811.40.2
Apr10° / 429.52.2142.3
May15° / 6312.10.216.34.4
Jun18° / 8513.4017.75.3
Jul20° / 11°8413.3017.15.8
Aug20° / 11°8214015.15.5
Sep15° / 6210.6012.54.3
Oct / 5711.10.7101.9
Nov / 5211.24.17.60.1
Dec / -3°5311.26.76.30.0

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in May, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 19% of May, with mostly cloudy or overcast conditions the remaining 61%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13664
23763
33763
43862
54060
64060
74159
84258
94159
104258
114258
124258
134159
144060
154159
164060
173961
183862
193763
203763
213763
223763
233763
243763
253862
263961
273961
284060
294159
304258
314258

Chance of precipitation in May

Any precipitationSnow

Jönköping gets around 63 mm of rain and snow over 12.1 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 39% and peaks near 41% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
1362
2362
3372
4372
5371
6371
7381
8381
9381
10391
11391
12391
13401
14401
15411
16411
17411
18411
19411
20410
21410
22400
23400
24390
25390
26380
27380
28370
29370
30370
31370

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
10991
11991
12991
13991
14991
15982
16982
17982
18982
19982
20982
21982
22982
23982
24982
25982
26982
27982
28982
29982
30982
31982

Wind in May

Winds average 12 km/h in May.

Across May, daily wind ranges from about 12 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in May

DaylightNight

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

Days grow by about 120 minutes over May. Sunrise moves from 4:24 AM to 3:24 AM, and sunset from 7:38 PM to 8:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.24:247:38
215.34:217:40
315.44:197:42
415.54:167:44
515.54:147:46
615.64:127:49
715.74:097:51
815.84:077:53
915.84:057:55
1015.94:027:57
1116.04:007:59
1216.13:588:01
1316.13:568:04
1416.23:548:06
1516.33:528:08
1616.33:498:10
1716.43:478:12
1816.53:458:14
1916.53:448:16
2016.63:428:18
2116.73:408:20
2216.73:388:22
2316.83:368:24
2416.83:358:25
2516.93:338:27
2617.03:318:29
2717.03:308:31
2817.13:288:33
2917.13:278:34
3017.23:258:36
3117.23:248:37

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.12 kWh/m².

For context, solar energy here swings from a low near 0.25 kWh/m² to a high of 5.43 kWh/m² in June across the year — May's 5.12 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.8Bright
44.8Bright
54.8Bright
64.9Bright
74.9Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.1Bright
185.1Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.4Bright
285.4Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in May

Is May a good time to visit Jönköping?

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

4.4
Sightseeing
4th-best month of the year
0.4
Beach & pool
5th-best month of the year

May is a reasonable time to visit Jönköping for sightseeing.

What to pack for Jönköping in May

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

In May, Jönköping sees daytime highs around 15°C and nights near 5°C. Worth packing: a warm layer, rain gear and sun protection. About 12 days see rain.

a warm layerrain gearsun protection

UV index in Jönköping in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Jönköping peaks around June 18 at about 5 (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 18UV 5Dec 20UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Low
Apr3Moderate
May5Moderate
Jun5High
Jul5Moderate
Aug4Moderate
Sep3Moderate
Oct1Low
Nov1Low
Dec0Low
Location & terrain

Where is Jönköping?

Jönköping sits at 57.8°N, 14.2°E, 100 m above sea level, in Sweden. The nearest listed city is Huskvarna, 9.0 km away.

Alingsås

Topography around Jönköping

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

Within 3 km, the terrain around Jönköping has only modest variations in elevation — a maximum elevation change of 159 m around an average of 126 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 257 m; within 80 km, significant variations in elevation — a maximum elevation change of 306 m.

The land around Jönköping is covered by trees (31%), water (29%) and artificial surfaces (26%) within 3 km, trees (56%) within 16 km, and trees (69%) within 80 km.

3 km
159 m
16 km
257 m
80 km
306 m
treesgrasslandcroplandartificial surfaceswaterwetland
May weather nearby: Huskvarna 9.0 km · Nässjö 35 km · Falköping 56 km · Värnamo 67 km · Skövde 70 km · Borås 72 km · Kinna 92 km · Alingsås 97 km

Sweden travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 87% of US
price level, 2025
GDP per capita
$63,133
2025
Happiness
7.3 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.1
per 100k, 2023
Road deaths
3.1
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 609
Religion
Church of Sweden 54%none or unspecified 37%other 9%

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 Jönköping (57.7814°, 14.1562°, elevation 100 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. 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).