Sirjan climate

Sirjan Weather in September

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

Average highs run from 34°C on September 1 to 30°C on September 30, and lows from 17°C to 14°C. Normal precipitation for the month is 0 mm over about 0 wet days.

September day by day

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

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

September at a glance

Average high
33°C
Average low
16°C
Precipitation
0 mm
Reanalysis high
38°CSep 1, 2001
Reanalysis low
7°CSep 22, 1994
Daylight
12 h 45 min to 11 h 54 min
Cloud cover
21%
Humidity
19%
Dew point
-3°C
Wind
14.8 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
Sep 134°C17°C38°C 200112°C 19962%
Sep 234°C17°C37°C 200911°C 19922%
Sep 334°C17°C37°C 201912°C 19922%
Sep 434°C17°C37°C 201912°C 19921%
Sep 534°C17°C37°C 201912°C 20061%
Sep 634°C17°C37°C 201912°C 19920%
Sep 734°C17°C37°C 201912°C 19920%
Sep 834°C17°C37°C 201911°C 19920%
Sep 934°C17°C37°C 199111°C 19920%
Sep 1034°C17°C38°C 199110°C 19920%
Sep 1134°C17°C37°C 19969°C 19920%
Sep 1233°C17°C37°C 19968°C 19920%
Sep 1333°C16°C36°C 199610°C 19920%
Sep 1433°C16°C37°C 199610°C 19920%
Sep 1533°C16°C36°C 201912°C 19920%
Sep 1633°C16°C36°C 201911°C 19920%
Sep 1733°C16°C36°C 199610°C 19940%
Sep 1832°C16°C36°C 20199°C 19940%
Sep 1932°C16°C36°C 20199°C 19940%
Sep 2032°C16°C36°C 20149°C 19940%
Sep 2132°C15°C35°C 20198°C 19940%
Sep 2232°C15°C36°C 20197°C 19940%
Sep 2332°C15°C35°C 20198°C 19940%
Sep 2431°C15°C36°C 20199°C 19940%
Sep 2531°C15°C34°C 20199°C 20070%
Sep 2631°C15°C34°C 20199°C 19940%
Sep 2731°C15°C35°C 201910°C 19910%
Sep 2831°C14°C34°C 20197°C 19910%
Sep 2930°C14°C34°C 20199°C 20040%
Sep 3030°C14°C33°C 20199°C 20041%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Sirjan, in percent.00.511.522.51102030
  • Chance of a wet day

Sunrise and sunset

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

September 1
sunrise 5:25 AM, sunset 6:10 PM
September 30
sunrise 5:40 AM, sunset 5:34 PM

Every day of September: 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.