Harstad climate

Harstad Weather in July

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

Average highs run from 13°C on July 1 to 15°C on July 31, and lows from 8°C to 10°C. Normal precipitation for the month is 99 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 Harstad, in °C, with the record for each date.051015202530151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
14°C
Average low
9°C
Precipitation
99 mm
Reanalysis high
26°CJul 31, 2018
Reanalysis low
4°CJul 2, 2020
Daylight
24 h 00 min to 20 h 23 min
Cloud cover
80%
Humidity
84%
Dew point
9°C
Wind
10.1 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 113°C8°C20°C 20135°C 199552%
Jul 213°C8°C19°C 20054°C 202051%
Jul 313°C8°C21°C 20075°C 199452%
Jul 413°C8°C22°C 20055°C 199451%
Jul 513°C8°C23°C 20055°C 200051%
Jul 613°C9°C24°C 20055°C 200052%
Jul 714°C9°C25°C 20146°C 199952%
Jul 814°C9°C20°C 20145°C 199454%
Jul 914°C9°C25°C 20145°C 199454%
Jul 1014°C9°C23°C 20146°C 199655%
Jul 1114°C9°C23°C 20025°C 199554%
Jul 1214°C9°C21°C 20025°C 199556%
Jul 1314°C9°C22°C 19985°C 199557%
Jul 1414°C9°C23°C 20146°C 199556%
Jul 1514°C9°C22°C 20146°C 201057%
Jul 1614°C9°C23°C 19976°C 199258%
Jul 1714°C10°C21°C 20187°C 200158%
Jul 1814°C10°C25°C 20186°C 200658%
Jul 1915°C10°C20°C 20196°C 200657%
Jul 2015°C10°C21°C 20146°C 200656%
Jul 2115°C10°C23°C 20146°C 200156%
Jul 2215°C10°C23°C 20166°C 201055%
Jul 2315°C10°C22°C 20045°C 201054%
Jul 2415°C10°C22°C 19937°C 199553%
Jul 2515°C10°C21°C 19986°C 199553%
Jul 2615°C10°C21°C 20097°C 200654%
Jul 2715°C10°C22°C 20186°C 200153%
Jul 2815°C10°C23°C 20186°C 200552%
Jul 2915°C10°C24°C 20186°C 199952%
Jul 3015°C10°C25°C 20186°C 199952%
Jul 3115°C10°C26°C 20186°C 200552%

Chance of rain

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

Sunrise and sunset

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

July 1
sunrise , sunset
July 31
sunrise 2:46 AM, sunset 11:09 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.