Douarnenez climate

Douarnenez Weather in July

NASA POWER reanalysis for the half-degree grid cell around Douarnenez, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 19°C on July 1 to 21°C on July 31, and lows from 14°C to 15°C. Normal precipitation for the month is 50 mm over about 12 wet days.

July day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Douarnenez, in °C, with the record for each date.51015202530151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
20°C
Average low
15°C
Precipitation
50 mm
Reanalysis high
30°CJul 17, 2006
Reanalysis low
10°CJul 2, 1997
Daylight
16 h 00 min to 15 h 03 min
Cloud cover
68%
Humidity
81%
Dew point
14°C
Wind
18.0 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jul 119°C14°C27°C 200611°C 201139%
Jul 219°C14°C26°C 200610°C 199739%
Jul 319°C14°C24°C 200611°C 199740%
Jul 419°C14°C25°C 201711°C 199740%
Jul 519°C14°C28°C 201711°C 199740%
Jul 619°C14°C25°C 201711°C 200440%
Jul 720°C14°C25°C 201811°C 202040%
Jul 820°C14°C27°C 199512°C 199338%
Jul 920°C14°C27°C 199512°C 200436%
Jul 1020°C14°C25°C 200311°C 200434%
Jul 1120°C14°C27°C 200511°C 202033%
Jul 1220°C14°C27°C 200312°C 202031%
Jul 1320°C14°C28°C 200512°C 200232%
Jul 1420°C14°C28°C 200512°C 200132%
Jul 1520°C14°C26°C 200612°C 201630%
Jul 1620°C14°C28°C 200611°C 200030%
Jul 1721°C15°C30°C 200612°C 200030%
Jul 1821°C15°C29°C 200612°C 200030%
Jul 1921°C15°C26°C 201312°C 201130%
Jul 2021°C15°C27°C 199512°C 200030%
Jul 2121°C15°C25°C 199612°C 201230%
Jul 2221°C15°C25°C 199711°C 201232%
Jul 2321°C15°C27°C 199411°C 201133%
Jul 2421°C15°C26°C 200612°C 200133%
Jul 2521°C15°C27°C 199912°C 199833%
Jul 2621°C15°C27°C 199913°C 199334%
Jul 2721°C15°C26°C 199913°C 201135%
Jul 2821°C15°C27°C 199912°C 201534%
Jul 2921°C15°C26°C 199212°C 201534%
Jul 3021°C15°C26°C 202011°C 201535%
Jul 3121°C15°C27°C 199511°C 201535%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Douarnenez, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

July 1
sunrise 6:21 AM, sunset 10:21 PM
July 31
sunrise 6:52 AM, sunset 9:55 PM

Every day of July: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.