Río Gallegos climate

Río Gallegos Weather in April

1991-2020 means of the daily record at Rio Gallegos Aero (GHCN AR000087925), 2 km from Río Gallegos

Average highs run from 16°C on April 1 to 12°C on April 30, and lows from 4°C to 1°C. Normal precipitation for the month is 35 mm over about 9 wet days.

April day by day

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

Normal daily high and low temperature at Río Gallegos, in °C, with the record for each date.-20-100102030151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
14°C
Average low
2°C
Precipitation
35 mm
Record high
28°CApr 9, 2020
Record low
-11°CApr 30, 1964
Daylight
11 h 23 min to 9 h 34 min
Cloud cover
67%
Humidity
78%
Dew point
3°C
Wind
23.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Apr 116°C4°C23°C 1998-2°C 200928%
Apr 216°C4°C27°C 1998-2°C 200129%
Apr 317°C4°C24°C 1999-2°C 200128%
Apr 416°C4°C23°C 2023-3°C 196229%
Apr 515°C4°C23°C 1957-5°C 196130%
Apr 616°C3°C24°C 1957-7°C 196130%
Apr 715°C3°C24°C 2025-6°C 202229%
Apr 814°C3°C24°C 1975-5°C 202230%
Apr 915°C3°C28°C 2020-4°C 196431%
Apr 1015°C3°C27°C 2020-7°C 196330%
Apr 1115°C3°C22°C 1999-7°C 197530%
Apr 1214°C2°C21°C 1979-7°C 196331%
Apr 1314°C2°C24°C 1979-6°C 202330%
Apr 1413°C2°C20°C 2022-6°C 202331%
Apr 1514°C2°C20°C 1986-5°C 202531%
Apr 1614°C3°C21°C 2024-5°C 201531%
Apr 1714°C3°C20°C 1962-5°C 195729%
Apr 1814°C3°C22°C 1999-4°C 201029%
Apr 1913°C2°C24°C 2013-5°C 196229%
Apr 2012°C2°C18°C 1975-5°C 198628%
Apr 2112°C3°C21°C 1972-6°C 198628%
Apr 2212°C2°C21°C 1995-7°C 198629%
Apr 2312°C1°C22°C 2015-8°C 195928%
Apr 2413°C2°C20°C 1989-7°C 198027%
Apr 2513°C1°C19°C 2025-5°C 200528%
Apr 2612°C1°C20°C 1967-8°C 199527%
Apr 2712°C1°C22°C 2021-6°C 202027%
Apr 281°C20°C 1982-5°C 202026%
Apr 2912°C1°C20°C 2001-8°C 201628%
Apr 3012°C1°C20°C 2010-11°C 196427%

Chance of rain

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

Sunrise and sunset

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

April 1
sunrise 7:59 AM, sunset 7:22 PM
April 30
sunrise 8:47 AM, sunset 6:21 PM

Every day of April: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station AR000087925, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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 2026-09-27. Sun and moon: computed with the NOAA solar equations and Meeus.