Héliopolis climate

Héliopolis Weather in July

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

Average highs run from 35°C on July 1 to 36°C on July 31, and lows from 19°C to 20°C. Normal precipitation for the month is 9 mm over about 3 wet days.

July day by day

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

Normal daily high and low temperature at Héliopolis, in °C, with the record for each date.1020304050151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
36°C
Average low
20°C
Precipitation
9 mm
Reanalysis high
45°CJul 11, 2017
Reanalysis low
12°CJul 1, 1991
Daylight
14 h 36 min to 14 h 01 min
Cloud cover
24%
Humidity
49%
Dew point
13°C
Wind
11.2 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 135°C19°C43°C 200212°C 19916%
Jul 235°C19°C43°C 200014°C 19916%
Jul 335°C19°C43°C 200014°C 19927%
Jul 435°C19°C44°C 199313°C 19927%
Jul 535°C19°C44°C 199316°C 20207%
Jul 635°C19°C45°C 200114°C 20077%
Jul 735°C19°C43°C 200013°C 19978%
Jul 835°C19°C44°C 200216°C 19938%
Jul 935°C19°C43°C 200114°C 19968%
Jul 1035°C19°C42°C 201712°C 19967%
Jul 1135°C19°C45°C 201715°C 20147%
Jul 1235°C19°C43°C 201714°C 20058%
Jul 1335°C19°C42°C 201814°C 20078%
Jul 1435°C19°C44°C 201213°C 19938%
Jul 1535°C19°C41°C 199712°C 19928%
Jul 1636°C19°C42°C 200313°C 20168%
Jul 1736°C19°C41°C 199714°C 20168%
Jul 1836°C20°C43°C 200515°C 20127%
Jul 1936°C20°C42°C 200116°C 20127%
Jul 2036°C20°C41°C 201415°C 20017%
Jul 2136°C20°C43°C 201816°C 20016%
Jul 2236°C20°C44°C 201015°C 19936%
Jul 2336°C20°C45°C 199714°C 20086%
Jul 2436°C20°C44°C 200914°C 19936%
Jul 2537°C20°C43°C 201414°C 19997%
Jul 2637°C20°C43°C 200315°C 20118%
Jul 2737°C20°C43°C 201316°C 20048%
Jul 2837°C20°C43°C 201215°C 19919%
Jul 2937°C20°C42°C 202017°C 200210%
Jul 3036°C20°C43°C 201717°C 200011%
Jul 3136°C20°C45°C 201717°C 200011%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Héliopolis, in percent.02.557.51012.51102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+1).

July 1
sunrise 5:16 AM, sunset 7:52 PM
July 31
sunrise 5:36 AM, sunset 7:37 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.