Marín climate by month
What the weather is like
Marín has an oceanic climate (Köppen Cfb): rain spread through the year and no real dry season.
The warmest month is August, when afternoons average 26° and nights 16°. January is the coolest month, with highs of 14° and lows of 7°. The difference between the warmest and the coolest month is about 10°.
About 1,871 mm of precipitation falls in an average year. January is the wettest month (206 mm, 16 wet days) and July the driest (42 mm, 6 wet days). Cloud cover ranges from 21% in July to 43% in December.
The sea reaches about 17° in August. Sea temperatures lag the air by a month or two, so late summer is usually warmer for swimming than early summer.
Compared with Madrid, the capital, Marín is 7.4° cooler on a August afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 26° · August
- Coldest nights
- 7° · February
- Wettest month
- January
- Driest month
- July
- Clearest skies
- July · 21% cloud
- Warmest sea
- 17° · August
- Longest day
- 15 h 16 min
- Shortest day
- 9 h 06 min
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columns, sea temperature lineTemperature curve
Average high, low and seaDaylight
Hours between sunrise and sunset on the 15th of each monthClimate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 14° | 15° | 17° | 18° | 21° | 23° | 25° | 26° | 24° | 21° | 16° | 14° |
| Average low | 7° | 7° | 8° | 10° | 12° | 14° | 16° | 16° | 15° | 12° | 9° | 8° |
| Precipitation | 206 mm | 163 mm | 147 mm | 160 mm | 140 mm | 66 mm | 42 mm | 52 mm | 113 mm | 250 mm | 250 mm | 282 mm |
| Wet days (≥1 mm) | 15.8 | 12.6 | 13.8 | 13.6 | 11.5 | 7.8 | 5.5 | 6.2 | 7.5 | 13.8 | 15.7 | 14.6 |
| Cloud cover | 40% | 38% | 37% | 36% | 34% | 27% | 21% | 21% | 28% | 37% | 41% | 43% |
| Sea temperature | 14° | 13° | 13° | 14° | 15° | 16° | 17° | 17° | 17° | 16° | 15° | 14° |
| Daylight | 9h 25 | 10h 34 | 11h 53 | 13h 21 | 14h 35 | 15h 16 | 14h 59 | 13h 56 | 12h 32 | 11h 07 | 9h 48 | 9h 06 |
| Month score | 40 | 49 | 57 | 65 | 71 | 82 | 86 | 83 | 82 | 65 | 53 | 42 |