The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Grenchen Weather in June

Grenchen in June

The short of it: Grenchen in June averages a high of 23 °C (73 °F) and a low of 12 °C (53 °F), with 103 mm (4.1 in) of rain and about 15 h 54 min of daylight. Rated 3 of 5 for a visit; the best months are June and August. Source: TerraClimate climate normals, 1991–2020.

Average high 23° · low 12° · rain 103 mm · daylight 15 h 54 min

✦✦✦ Fair for a visit · best months: June & August

Thirty years of records give Grenchen an average June high of 23°, a low of 12° and some 103 mm of rain. Much like May: highs about 23°, nights near 12°. Easy travelling weather. Wet spells are common — about 103 mm, the 2nd wettest month.

The sun is up for about 15 h 54 min in mid-June, 50 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates June 3 of 5 for a visit; it is the best month of the year to come.

Against its neighbours, Grenchen runs warmer than most and drier than most in June. Solothurn, 11 km to the E, sees much the same highs.

June in Grenchen, by the numbers

Warmth rank
3rd warmest of 12
Rain rank
2nd wettest of 12
Versus May
4° warmer, 4.0 mm less rain
Versus July
2° colder
Day–night spread
11°
Snow season
Dec–Feb
Daylight, mid-month
15 h 54 min
Average wind
8 km/h

Neighbouring Towns

June averages · distance by the crow’s flight
TownDistanceHighLowRain
SolothurnSolothurn11 km E23°12°106 mm
Biel/BienneBern13 km WSW22°11°104 mm
DelémontJura20 km NNW23°12°92 mm
BurgdorfBern23 km SE22°11°123 mm
BernBern27 km S22°12°116 mm
KönizBern30 km S22°12°113 mm
MuriBern30 km SSE23°12°116 mm
LangenthalBern30 km E23°12°116 mm

The Almanac · Grenchen Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Fair
The Almanac Speaks
June
✦✦✦✦✦

Much like May: highs about 23°, nights near 12°. Easy travelling weather. Wet spells are common — about 103 mm, the 2nd wettest month.

Climate of Grenchen by month
MonthHighLowRainWindDaylightVisit
January5°-1°63 mm9 km/h8 h 53 min✦✦
February6°-1°55 mm9 km/h10 h 12 min✦✦
March11°2°61 mm9 km/h11 h 45 min✦✦✦
April15°4°69 mm8 km/h13 h 33 min✦✦✦
May19°8°107 mm8 km/h15 h 4 min✦✦✦
June23°12°103 mm8 km/h15 h 54 min✦✦✦
July25°13°100 mm7 km/h15 h 33 min✦✦✦
August24°13°97 mm6 km/h14 h 13 min✦✦✦
September20°10°86 mm6 km/h12 h 29 min✦✦✦
October15°6°86 mm7 km/h10 h 46 min✦✦
November9°2°80 mm7 km/h9 h 15 min✦
December5°0°77 mm9 km/h8 h 30 min✦

Questions Readers Ask about Grenchen in June

Answered from the wire & the Almanac

What is the weather like in Grenchen in June?

Days average 23 °C (73 °F) and nights 12 °C (53 °F), with about 103 mm (4.1 in) of rain over the month. Much like May: highs about 23°, nights near 12°. Easy travelling weather. Wet spells are common — about 103 mm, the 2nd wettest month.

Is June a good time to visit Grenchen?

The Almanac gives June 3 of 5 (fair). It is the best month of the year to visit.

How long are the days in Grenchen in June?

In mid-June the sun is up for about 15 h 54 min. These are the longest days of the year; the shortest, in December, last 8 h 30 min.

Does it snow in Grenchen in June?

Hardly — June nights average 12 °C (53 °F), above freezing.

What should I pack for Grenchen in June?

Light clothes and a jacket for the evening, plus a good raincoat — it is a wet month.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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