Olten climate

Olten Weather in July

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

Average highs run from 22°C on July 1 to 24°C on July 31, and lows from 13°C to 14°C. Normal precipitation for the month is 118 mm over about 16 wet days.

July day by day

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

Normal daily high and low temperature at Olten, in °C, with the record for each date.010203040151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
23°C
Average low
13°C
Precipitation
118 mm
Reanalysis high
33°CJul 27, 2013
Reanalysis low
5°CJul 9, 1996
Daylight
15 h 53 min to 14 h 59 min
Cloud cover
60%
Humidity
77%
Dew point
14°C
Wind
9.7 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 122°C13°C29°C 20158°C 201452%
Jul 222°C13°C32°C 20156°C 201152%
Jul 322°C13°C31°C 20157°C 199653%
Jul 422°C13°C32°C 20159°C 201153%
Jul 522°C13°C32°C 20158°C 200254%
Jul 622°C13°C29°C 20178°C 199356%
Jul 722°C13°C31°C 20156°C 199357%
Jul 822°C13°C29°C 20176°C 199657%
Jul 922°C13°C28°C 20105°C 199657%
Jul 1022°C13°C30°C 20107°C 200955%
Jul 1122°C13°C28°C 20067°C 199354%
Jul 1222°C13°C31°C 20117°C 199354%
Jul 1322°C13°C27°C 19946°C 199353%
Jul 1423°C13°C30°C 20108°C 199353%
Jul 1523°C13°C30°C 20077°C 201653%
Jul 1623°C13°C30°C 20078°C 200053%
Jul 1723°C13°C30°C 20158°C 200054%
Jul 1823°C13°C28°C 20148°C 200053%
Jul 1923°C13°C30°C 20148°C 199652%
Jul 2023°C14°C31°C 19988°C 200052%
Jul 2123°C14°C30°C 20067°C 199652%
Jul 2223°C14°C29°C 20158°C 200851%
Jul 2323°C14°C28°C 20198°C 201250%
Jul 2423°C14°C32°C 20198°C 199950%
Jul 2524°C14°C31°C 20197°C 201151%
Jul 2624°C14°C29°C 19959°C 199652%
Jul 2724°C14°C33°C 20139°C 199353%
Jul 2823°C14°C31°C 20059°C 200453%
Jul 2924°C14°C27°C 201810°C 200452%
Jul 3024°C14°C29°C 20189°C 200752%
Jul 3124°C14°C32°C 20207°C 200752%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Olten, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

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

July 1
sunrise 5:36 AM, sunset 9:29 PM
July 31
sunrise 6:05 AM, sunset 9:04 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.