Allen climate

Allen Weather in March

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

Average highs run from 29°C on March 1 to 24°C on March 31, and lows from 14°C to 10°C. Normal precipitation for the month is 16 mm over about 3 wet days.

March day by day

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

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

March at a glance

Average high
27°C
Average low
12°C
Precipitation
16 mm
Reanalysis high
40°CMar 1, 2020
Reanalysis low
3°CMar 25, 1998
Daylight
12 h 57 min to 11 h 40 min
Cloud cover
39%
Humidity
43%
Dew point
5°C
Wind
18.0 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
Mar 129°C14°C40°C 20208°C 20028%
Mar 229°C14°C39°C 20207°C 20077%
Mar 329°C14°C39°C 20209°C 20047%
Mar 429°C14°C39°C 20207°C 19957%
Mar 529°C14°C37°C 19948°C 20197%
Mar 629°C14°C38°C 19948°C 19956%
Mar 729°C14°C38°C 19948°C 19985%
Mar 828°C13°C38°C 20038°C 19975%
Mar 928°C13°C37°C 20038°C 20195%
Mar 1028°C13°C34°C 20156°C 19985%
Mar 1128°C13°C34°C 19959°C 20025%
Mar 1228°C13°C36°C 19926°C 20175%
Mar 1327°C13°C34°C 19957°C 20115%
Mar 1427°C12°C33°C 19916°C 20135%
Mar 1527°C12°C34°C 19914°C 20134%
Mar 1627°C12°C36°C 20156°C 20115%
Mar 1727°C12°C35°C 20038°C 20005%
Mar 1826°C12°C34°C 20156°C 20115%
Mar 1926°C12°C33°C 20076°C 20016%
Mar 2026°C11°C31°C 20176°C 20186%
Mar 2126°C11°C34°C 20046°C 20006%
Mar 2226°C11°C33°C 20036°C 19926%
Mar 2326°C11°C33°C 20177°C 19926%
Mar 2425°C11°C33°C 20096°C 19987%
Mar 2525°C11°C31°C 20173°C 19988%
Mar 2625°C11°C33°C 19936°C 20028%
Mar 2725°C11°C32°C 19954°C 20008%
Mar 2825°C11°C31°C 19974°C 20009%
Mar 2924°C11°C31°C 19974°C 199410%
Mar 3024°C10°C32°C 20127°C 199910%
Mar 3124°C10°C33°C 20124°C 200211%

Chance of rain

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

Sunrise and sunset

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

March 1
sunrise 7:15 AM, sunset 8:12 PM
March 31
sunrise 7:45 AM, sunset 7:25 PM

Every day of March: 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.