Rūdsar climate

Rūdsar Weather in May

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

Average highs run from 18°C on May 1 to 23°C on May 31, and lows from 13°C to 18°C. Normal precipitation for the month is 22 mm over about 6 wet days.

May day by day

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

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

May at a glance

Average high
21°C
Average low
16°C
Precipitation
22 mm
Reanalysis high
32°CMay 30, 2020
Reanalysis low
4°CMay 2, 1992
Daylight
13 h 43 min to 14 h 32 min
Cloud cover
66%
Humidity
72%
Dew point
13°C
Wind
8.6 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
May 118°C13°C24°C 20094°C 199228%
May 218°C13°C25°C 20144°C 199227%
May 319°C13°C25°C 20005°C 199226%
May 419°C13°C25°C 19975°C 199226%
May 519°C14°C27°C 20206°C 199224%
May 619°C14°C25°C 20099°C 199224%
May 719°C14°C25°C 19958°C 200323%
May 820°C14°C26°C 20177°C 200322%
May 920°C14°C27°C 20198°C 199323%
May 1020°C15°C26°C 20179°C 199322%
May 1120°C15°C28°C 200410°C 199922%
May 1220°C15°C26°C 200110°C 202021%
May 1320°C15°C25°C 20009°C 200220%
May 1420°C15°C28°C 20019°C 200220%
May 1520°C15°C28°C 200112°C 200719%
May 1621°C15°C29°C 199611°C 200220%
May 1721°C16°C26°C 199612°C 200220%
May 1821°C16°C27°C 201012°C 202019%
May 1921°C16°C29°C 201613°C 199418%
May 2021°C16°C26°C 201710°C 199917%
May 2121°C16°C27°C 19989°C 199918%
May 2221°C16°C29°C 202011°C 199218%
May 2322°C17°C32°C 202012°C 199217%
May 2422°C17°C25°C 201012°C 199116%
May 2522°C17°C26°C 200713°C 199115%
May 2622°C17°C31°C 201913°C 200115%
May 2722°C17°C26°C 199914°C 201815%
May 2823°C17°C29°C 200614°C 200914%
May 2923°C18°C32°C 201515°C 200415%
May 3023°C18°C32°C 202015°C 200914%
May 3123°C18°C31°C 201515°C 200813%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Rūdsar, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+3:30).

May 1
sunrise 5:15 AM, sunset 6:58 PM
May 31
sunrise 4:51 AM, sunset 7:23 PM

Every day of May: 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.