Tsiombe climate

Tsiombe Weather in September

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

Average highs run from 25°C on September 1 to 27°C on September 30, and lows from 19°C to 20°C. Normal precipitation for the month is 27 mm over about 6 wet days.

September day by day

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

Normal daily high and low temperature at Tsiombe, in °C, with the record for each date.1520253035151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

September at a glance

Average high
26°C
Average low
20°C
Precipitation
27 mm
Reanalysis high
34°CSep 28, 2013
Reanalysis low
16°CSep 15, 2010
Daylight
11 h 36 min to 12 h 18 min
Cloud cover
39%
Humidity
72%
Dew point
17°C
Wind
24.1 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
Sep 125°C19°C30°C 200816°C 199516%
Sep 225°C19°C28°C 201017°C 201015%
Sep 325°C19°C30°C 200017°C 202015%
Sep 425°C19°C30°C 200416°C 199315%
Sep 526°C19°C28°C 201816°C 199315%
Sep 626°C19°C31°C 199616°C 199415%
Sep 726°C19°C29°C 201816°C 201715%
Sep 826°C19°C30°C 199118°C 199416%
Sep 926°C19°C30°C 201816°C 200015%
Sep 1026°C19°C30°C 200316°C 200016%
Sep 1126°C19°C30°C 200216°C 200616%
Sep 1226°C19°C30°C 199617°C 200616%
Sep 1326°C19°C31°C 199617°C 200517%
Sep 1426°C19°C29°C 199617°C 199817%
Sep 1526°C19°C29°C 201816°C 201017%
Sep 1626°C19°C31°C 200716°C 199416%
Sep 1726°C19°C30°C 199117°C 199416%
Sep 1826°C20°C33°C 201817°C 200017%
Sep 1926°C20°C31°C 201817°C 201117%
Sep 2026°C20°C33°C 201818°C 202017%
Sep 2126°C20°C33°C 200817°C 199217%
Sep 2226°C20°C30°C 200717°C 199217%
Sep 2326°C20°C31°C 200518°C 202018%
Sep 2426°C20°C31°C 199418°C 202018%
Sep 2527°C20°C29°C 200618°C 199218%
Sep 2627°C20°C31°C 201819°C 200019%
Sep 2727°C20°C32°C 201018°C 200720%
Sep 2827°C20°C34°C 201318°C 200719%
Sep 2927°C20°C30°C 201818°C 200320%
Sep 3027°C20°C30°C 200818°C 200421%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Tsiombe, in percent.05101520251102030
  • Chance of a wet day

Sunrise and sunset

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

September 1
sunrise 6:10 AM, sunset 5:46 PM
September 30
sunrise 5:39 AM, sunset 5:57 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.