Bavaria, Germany
Illertissen
Illertissen is a small town in Bavaria, Germany, 516 m above sea level. It has a population of about 18,484 (2025). The climate is classified as oceanic (Köppen Cfb), with rain spread through the year and no real dry season.
Now4°C
Best timeJul–Sep
Population18,484
Local time21:19
48.22° N, 10.10° EElevation 516 mUTC+1 · Central European Standard Time
Postal code89257October: high / low14° / 5°
Rain this month68mm
Best timeJul–Sep
Best: Jul–Sep. Warmth, sunshine and dry days, month by month.
Illertissen at a glance
Sunrise · sunset07:02 · 17:0610 h 04 min of daylightThe moon tonightWaning gibbous72% · Moonrise 21:34Northern lights tonightUnlikely tonightKp needed: 8.9Next holiday1 NovemberAll Saints' DayNext eclipse21 Feb 2027Penumbral lunar eclipse
Best time to visitJul–Sep
The months with the highest weather score
Warmest month24°C
Average high in August
Coolest month-3°C
Average low in January
Wettest monthMay
96 mm of rain
Driest monthFebruary
44 mm of rain
Monuments nearby10+
within 7.9 km
Weather in Illertissen
Now and the next ten days. The 14 and 30-day outlooks are one click away.
4°C
Today hour by hourClear · wind 12 km/h · humidity 97%
Today30 Oct10°3°
Sat31 Oct8°1°
Sun1 Nov7°3°
Mon2 Nov6°0°
Tue3 Nov6°2°
Wed4 Nov6°2°
Thu5 Nov6°1°
Fri6 Nov5°0°
Sat7 Nov5°-2°
Sun8 Nov4°-2°
When to go to Illertissen
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 21 | 28 | 27 | 52 | 63 | 64 | 66 | 66 | 72 | 45 | 27 | 20 |
| High | 3° | 5° | 10° | 14° | 19° | 22° | 24° | 24° | 19° | 14° | 7° | 4° |
| Low | -3° | -3° | 0° | 3° | 7° | 11° | 13° | 12° | 9° | 5° | 1° | -2° |
| Rain (mm) | 46 | 44 | 56 | 62 | 96 | 99 | 108 | 98 | 80 | 68 | 60 | 66 |
| Wet days | 13 | 10 | 11 | 10 | 15 | 15 | 15 | 14 | 10 | 11 | 10 | 12 |
What's on in Illertissen
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Illertissen
2.7 km
St. MeinradBuilt 1850
0.2 km
St. Martin, Illertissen
0.3 km
Rathaus Illertissen
2.2 km
Katholische Kuratiekirche St. Johannes Baptista
2.6 km
Katholische Pfarrkirche Mariae Himmelfahrt
2.8 km
Pfarrkirche St. Martin, Dietenheim
Museum0.6 km
Museum IllertissenBuilt 1910Museum0.6 km
Bayerisches Bienenmuseum IllertissenBuilt 1983Outdoors around Illertissen
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Wildgehege DamwildZoos
1 kmHeimische NutztiereZoos
1.1 kmCamping IllertissenCamp sites
1.2 kmSparkassenArena DAV Kletterzentrum IllertissenClimbing
1.3 kmCampingplatz ChristophorusCamp sites
1.6 kmDAV Kletterbrücke LaupheimClimbing
1.8 kmDietenheimer SeeDive site
2 kmPauli's TauchshopDive site
12 kmDive site
15 kmGurrenseeDive site
16 kmNature around Illertissen
Wildlife in October
The birds and mammals of Germany seen most this month, compared with the rest of their year.
The sky over Illertissen
Earthquakes around Illertissen
The last 30 days within 300 km, and the record since 1950.
Last 30 days1magnitude 2.5+ within 300 kmSince 19505magnitude 5+ within 150 kmSignificant earthquakes on record46within 300 km
Strongest nearby since 1950
5.3Ofterdingen 2 km ↑1970 · 82 km
5.3Jungingen 5 km ↙1978 · 81 km
5.3Ehenbichl 3 km ↓1958 · 98 km
5.2Romanshorn 2 km ↗1976 · 89 km
Towns and villages around Illertissen
Each with its own page: weather, climate and the best time to visit.
Bellenberg3.9 kmHerrenstetten4.1 kmBergenstetten5.4 kmUntereichen5.5 kmEmershofen5.7 kmObenhausen5.7 kmBuch5.7 kmUnterroth5.9 kmVöhringen6.3 kmDietershofen6.3 kmGannertshofen6.4 kmDattenhausen6.5 kmIllereichen6.7 kmThal7 kmAltenstadt7.1 kmSchalkshofen7.3 kmEbersbach7.4 kmBubenhausen7.6 kmGalgen7.6 kmIllerberg7.8 kmRitzisried8 kmHalbertshofen8.1 kmOberroth8.3 kmMatzenhofen8.5 kmNordholz8.7 kmIllerzell8.8 kmGrafertshofen9 kmFilzingen9 kmChristertshofen9.1 kmFriesenhofen9.3 kmOsterberg9.4 kmMeßhofen9.9 kmRennertshofen9.9 kmWeißenhorn10 kmHegelhofen11 kmWullenstetten11 kmRoggenburg11 kmBiberach11 kmKellmünz11 kmHittistetten12 kmAsch12 kmWeiler12 kmSchleebuch12 kmIngstetten12 kmSenden12 kmAttenhofen12 kmOberreichenbach12 kmUnterreichenbach12 kmWeiler13 kmBiberachzell13 kmAufheim13 kmAy13 kmSchießen13 kmErbishofen14 kmHolzschwang14 kmFreudenegg14 kmHausen14 kmDiepertshofen14 kmOberhausen14 kmUnteregg14 kmGerlenhofen15 km
Illertissen from above
Around Illertissen34 places to see, do and reach nearby
Sinninger BadeseeNature9.0 kmDietenheimer BadeseeNature2.0 kmAuer BadeseeNature3.0 kmRussenweiher, Baden-WurttembergNature5.7 kmBlauNature21 kmRissNature22 kmHohbäumleMountain29 kmDietenheimer SeeDive site2.0 kmPauli's TauchshopDive site12 kmDive siteDive site15 kmSt. MeinradMonument2.6 kmSt. Martin, IllertissenMonument0.2 kmRathaus IllertissenMonument0.3 kmKatholische Kuratiekirche St. Johannes BaptistaMonument2.1 kmKatholische Pfarrkirche Mariae HimmelfahrtMonument2.6 kmPfarrkirche St. Martin, DietenheimMonument2.8 kmSt. Peter und Paul (Bellenberg)Monument4.0 kmSt. Peter und Paul, AltenstadtMonument5.5 kmMuseum IllertissenMuseum0.6 kmBayerisches Bienenmuseum IllertissenMuseum0.6 kmMuseum der GartenkulturMuseum3.0 kmEgerländer-Elbogner HeimatstubenMuseum0.4 kmVilla Rot, BurgriedenMuseum11 kmIllertissenStation0.3 kmVöhringenStation6.4 kmAltenstadt (Iller)Station6.9 kmNeu-Ulm (Edwin-Scharff-Haus)Ferry port21 kmMetzgerturmFerry port21 kmUlmPlace21 kmLaupheimPlace17 kmSendenPlace12 kmErbachPlace20 kmKrumbachPlace19 kmWeißenhornPlace10 km
Postal code
89257
Getting to Illertissen
Memmingen Allgau AirportFMM
28 kmBodensee Airport FriedrichshafenFDH
76 kmStuttgart AirportSTR
83 kmIllertissenRailway station
0.3 kmVöhringenRailway station
6.4 kmAltenstadt (Iller)Railway station
6.9 kmNeu-Ulm (Edwin-Scharff-Haus)Friedrichsau (Ulmer Spatz)
21 kmMetzgerturmFerry port
21 kmPlaces near Illertissen
Places with a climate like Illertissen
Matched month by month on temperature, rain and sunshine.
Frequently asked questions
When is the best time to visit Illertissen?
Based on 30-year climate normals, July, August and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Illertissen.
What is the hottest month in Illertissen?
August is the warmest month, with average highs of 24°C and lows of 12°C.
What is the coldest month in Illertissen?
January is the coldest month, with average highs of 3°C and lows of -3°C.
What is the rainiest month in Illertissen?
May is the wettest month with about 96 mm of precipitation on 15 wet days.
What is the postal code of Illertissen?
The postal code of Illertissen is 89257.