Caledon climate

Caledon Weather in August

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

Average highs run from 16°C on August 1 to 18°C on August 31, and lows from 6°C to 7°C. Normal precipitation for the month is 74 mm over about 12 wet days.

August day by day

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

Normal daily high and low temperature at Caledon, in °C, with the record for each date.0102030151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
16°C
Average low
6°C
Precipitation
74 mm
Reanalysis high
29°CAug 18, 1999
Reanalysis low
0°CAug 15, 1996
Daylight
10 h 27 min to 11 h 21 min
Cloud cover
45%
Humidity
80%
Dew point
7°C
Wind
13.7 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
Aug 116°C6°C26°C 19982°C 201238%
Aug 216°C6°C24°C 19980°C 201237%
Aug 316°C6°C24°C 20132°C 200336%
Aug 416°C6°C26°C 20101°C 200235%
Aug 516°C6°C23°C 20011°C 200335%
Aug 616°C6°C27°C 20101°C 201136%
Aug 716°C6°C23°C 20002°C 202036%
Aug 816°C6°C27°C 20012°C 200737%
Aug 916°C6°C25°C 20022°C 201837%
Aug 1016°C6°C27°C 20160°C 201336%
Aug 1116°C6°C25°C 20021°C 199235%
Aug 1216°C6°C24°C 20141°C 199435%
Aug 1316°C6°C26°C 19952°C 201235%
Aug 1416°C6°C28°C 20002°C 200936%
Aug 1516°C6°C28°C 20000°C 199636%
Aug 1616°C6°C26°C 19991°C 199837%
Aug 1716°C6°C29°C 19991°C 201237%
Aug 1816°C6°C29°C 19991°C 201737%
Aug 1916°C6°C26°C 20001°C 200538%
Aug 2017°C6°C26°C 20081°C 199137%
Aug 2117°C6°C27°C 20191°C 200337%
Aug 2217°C6°C25°C 20192°C 199337%
Aug 2317°C6°C27°C 20192°C 199537%
Aug 2417°C6°C26°C 19930°C 199538%
Aug 2517°C6°C23°C 20103°C 199539%
Aug 2617°C6°C27°C 20162°C 199239%
Aug 2717°C6°C27°C 20161°C 199239%
Aug 2817°C7°C28°C 20041°C 199538%
Aug 2917°C7°C26°C 20042°C 202036%
Aug 3017°C7°C26°C 20161°C 202035%
Aug 3118°C7°C24°C 20090°C 202033%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Caledon, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

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

August 1
sunrise 7:35 AM, sunset 6:02 PM
August 31
sunrise 7:02 AM, sunset 6:23 PM

Every day of August: 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.