World Resorts Russia Istra Weather

Istra weather in May

Weather in Istra: May

Average day temperature: 62.3°F
Average night temperature: 47.5°F
Number of sunny days: 11 days
Day length: 15.4 - 17.1 hours
Number of rainy days: 6 days
Precipitation totals: 2.9 in.

Air temperature in May, °F

Show year:
2026
2025
2024

The highest day temperature during May of 2026 was 81°F. At the same time the lowest night temperature was 33°F. Daily and nightly averages during May were 64.0°F and 50.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Istra in May is 2.9 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 7.7 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.7.

Best time for vacation in Istra

Sunniest months:
August 15 days
June 12 days
July 12 days
Warmest months:
July 74.5 °F
August 72.8 °F
June 70.3 °F
Coldest months:
January 20.3 °F
February 23.4 °F
December 26.2 °F
Rainiest months:
July 7 days
May 6 days
June 6 days
Windiest months:
December 8.8 mph
April 8.5 mph
November 8.5 mph

Istra on a weather map

Istra
+79°F
SW 4 mph
Feels like: +81°F
Precip.: 4%
Places in Russia:
Name
°F
+70°F
+70°F
+70°F
+73°F
+57°F
+75°F
+52°F
+70°F
+81°F
+72°F
+66°F
+77°F
+70°F
+70°F
+77°F
24 Hours Forecast
Istra
Local time: 18:14
June 11, thursday
2100
68°F
W
3 mph
June 12, friday
0000
64°F
N
4 mph
0300
63°F
N
4 mph
0600
66°F
N
3 mph
0900
77°F
N
4 mph
1200
81°F
NW
7 mph
1500
79°F
NW
6 mph
1800
75°F
N
6 mph
Units of measurement: °C / °F