Valday climate

Valday Weather in May

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

Average highs run from 13°C on May 1 to 18°C on May 31, and lows from 3°C to 8°C. Normal precipitation for the month is 84 mm over about 16 wet days.

May day by day

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

Normal daily high and low temperature at Valday, in °C, with the record for each date.-100102030151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

May at a glance

Average high
16°C
Average low
6°C
Precipitation
84 mm
Reanalysis high
29°CMay 29, 2007
Reanalysis low
-5°CMay 9, 1999
Daylight
15 h 40 min to 17 h 39 min
Cloud cover
64%
Humidity
81%
Dew point
7°C
Wind
7.6 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
May 113°C3°C20°C 1998-4°C 202042%
May 213°C3°C21°C 2018-4°C 200041%
May 314°C3°C20°C 2002-4°C 200041%
May 414°C4°C21°C 2008-4°C 199942%
May 514°C4°C23°C 1993-4°C 199942%
May 614°C4°C23°C 2001-3°C 199943%
May 714°C4°C22°C 2004-4°C 200842%
May 814°C4°C23°C 2010-4°C 199942%
May 914°C4°C22°C 1993-5°C 199942%
May 1015°C4°C28°C 1996-4°C 199943%
May 1115°C5°C21°C 1998-3°C 199944%
May 1215°C5°C24°C 1996-4°C 199945%
May 1315°C5°C25°C 2018-3°C 200445%
May 1415°C5°C26°C 2018-4°C 199445%
May 1515°C5°C25°C 2018-3°C 200046%
May 1616°C6°C25°C 2013-4°C 200847%
May 1716°C6°C22°C 2012-2°C 200047%
May 1816°C6°C25°C 2014-2°C 199948%
May 1916°C6°C27°C 20140°C 199748%
May 2016°C6°C28°C 2014-1°C 199749%
May 2116°C6°C25°C 2010-2°C 199749%
May 2217°C7°C24°C 20070°C 200150%
May 2317°C7°C26°C 2014-2°C 200152%
May 2417°C7°C27°C 20050°C 200251%
May 2517°C7°C26°C 2014-1°C 200252%
May 2617°C7°C25°C 20071°C 199751%
May 2717°C8°C26°C 20151°C 199751%
May 2818°C8°C28°C 20071°C 199450%
May 2918°C8°C29°C 20072°C 199451%
May 3018°C8°C28°C 20072°C 199450%
May 3118°C8°C28°C 20073°C 201850%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Valday, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

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

May 1
sunrise 4:55 AM, sunset 8:35 PM
May 31
sunrise 3:56 AM, sunset 9:35 PM

Every day of May: 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.