Climate averages 1991–2020
Saint-Quentin-en-Yvelines weather
in June.
A mild, moderately wet month: the 3rd warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a mild month in Saint-Quentin-en-Yvelines: daytime highs average 20.9°C and nights cool to about 12.1°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 60 mm of rain on roughly 10 days, which makes June a moderately wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 16 h 05 min on an average June day.
The nearest other city in this atlas is Versailles (9 km away). In June its highs average 21.1°C, about as warm as Saint-Quentin-en-Yvelines, with 57 mm of rain.
Among the 57 cities listed in France, Saint-Quentin-en-Yvelines ranks 48th of 57 for the warmest June highs and joint 35th of 57 for the driest June (rainfall, lowest first). The mean June high of those 57 cities is 22.5°C; Saint-Quentin-en-Yvelines is 1.5°C cooler than that mean.
From June to July, average highs rise by 2.3°C to 23.3°C, and monthly rainfall falls from 60 mm to 55 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Saint-Quentin-en-Yvelines climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 6.5°C1.5°C | 1.5°C | 53 | 11.3 | 8.89 h |
| February | 7.7°C1.2°C | 1.2°C | 47 | 10.0 | 10.110 h |
| March | 11.1°C3.0°C | 3.0°C | 51 | 10.6 | 11.912 h |
| April | 14.3°C5.2°C | 5.2°C | 52 | 10.9 | 13.714 h |
| May | 17.7°C8.9°C | 8.9°C | 67 | 11.6 | 15.215 h |
| June, selected | 20.9°C12.1°C | 12.1°C | 60 | 10.4 | 16.116 h |
| July | 23.3°C14.2°C | 14.2°C | 55 | 9.1 | 15.716 h |
| August | 23.4°C14.2°C | 14.2°C | 58 | 8.9 | 14.414 h |
| September | 19.9°C11.3°C | 11.3°C | 48 | 8.5 | 12.613 h |
| October | 15.4°C8.6°C | 8.6°C | 63 | 11.2 | 10.911 h |
| November | 10.1°C4.7°C | 4.7°C | 59 | 11.1 | 9.29 h |
| December | 6.9°C2.0°C | 2.0°C | 68 | 12.4 | 8.48 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Versailles in JuneFrance · 9 kmHigh 21.1°C · Low 12.4°C · 57 mm rain
- Boulogne-Billancourt in JuneFrance · 18 kmHigh 21.8°C · Low 13.1°C · 57 mm rain
- Paris 15 Vaugirard in JuneFrance · 22 kmHigh 21.8°C · Low 12.9°C · 57 mm rain
- Paris 13 Gobelins in JuneFrance · 26 kmHigh 21.8°C · Low 12.8°C · 57 mm rain
- Argenteuil in JuneFrance · 26 kmHigh 21.7°C · Low 12.9°C · 56 mm rain
- Paris in JuneFrance · 26 kmHigh 21.8°C · Low 12.7°C · 57 mm rain
- Paris 20 Ménilmontant in JuneFrance · 30 kmHigh 21.5°C · Low 12.4°C · 56 mm rain
- Cergy-Pontoise in JuneFrance · 30 kmHigh 21.4°C · Low 12.7°C · 57 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Saint-Quentin-en-Yvelines) is explained once on the Saint-Quentin-en-Yvelines year overview and on the Sources, method and limits page.