Ostrołęka climate

Ostrołęka Weather in February

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

Average highs run from -1°C on February 1 to 3°C on February 28, and lows from -7°C to -4°C. Normal precipitation for the month is 37 mm over about 9 wet days.

February day by day

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

Normal daily high and low temperature at Ostrołęka, in °C, with the record for each date.-30-20-10010201510152025
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

February at a glance

Average high
1°C
Average low
-6°C
Precipitation
37 mm
Reanalysis high
12°CFeb 26, 1997
Reanalysis low
-28°CFeb 5, 2012
Daylight
9 h 00 min to 10 h 47 min
Cloud cover
76%
Humidity
91%
Dew point
-4°C
Wind
18.7 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
Feb 1-1°C-7°C9°C 2020-25°C 201238%
Feb 20°C-7°C9°C 2016-26°C 201237%
Feb 30°C-7°C11°C 2002-26°C 201236%
Feb 40°C-7°C9°C 2002-28°C 201237%
Feb 50°C-6°C11°C 2004-28°C 201236%
Feb 60°C-6°C11°C 2004-25°C 201237%
Feb 70°C-6°C10°C 2004-20°C 199636%
Feb 80°C-6°C9°C 2016-21°C 199635%
Feb 90°C-6°C9°C 2016-28°C 199635%
Feb 100°C-6°C8°C 2002-22°C 199635%
Feb 111°C-6°C7°C 2002-23°C 201235%
Feb 121°C-6°C9°C 2002-21°C 199435%
Feb 131°C-6°C9°C 1995-25°C 199436%
Feb 141°C-6°C8°C 1998-21°C 199436%
Feb 151°C-6°C7°C 1998-16°C 201136%
Feb 161°C-6°C10°C 1998-17°C 200336%
Feb 171°C-5°C12°C 2020-17°C 200337%
Feb 181°C-5°C8°C 2020-12°C 199437%
Feb 191°C-5°C10°C 2019-13°C 200437%
Feb 202°C-5°C8°C 1995-14°C 200436%
Feb 212°C-5°C10°C 1998-14°C 201134%
Feb 222°C-5°C11°C 1998-15°C 200734%
Feb 232°C-5°C10°C 1998-19°C 200735%
Feb 242°C-5°C10°C 1997-18°C 200735%
Feb 253°C-4°C10°C 1997-14°C 201834%
Feb 263°C-4°C12°C 1997-15°C 201833%
Feb 273°C-4°C11°C 2017-17°C 200532%
Feb 283°C-4°C11°C 2017-17°C 200533%
Feb 293°C-4°C9°C 2000-12°C 199632%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Ostrołęka, in percent.01020304011020
  • Chance of a wet day

Sunrise and sunset

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

February 1
sunrise 7:18 AM, sunset 4:18 PM
February 28
sunrise 6:23 AM, sunset 5:10 PM

Every day of February: 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.