All historical reports and statistics

Monthly Summary: 
Yearly Summary: 

Almanac Data

Station: Astronomical Observatory, University of Warsaw, Poland (OAUW)
Time: 06:50
Date: 21 May 2025
Latitude: 52° 13.02' N
Longitude: 021° 01.65' E
Elevation: 117 meters
Daylight: 16:01
 
Sun
Start civil twilight: 03:48
Sunrise: 04:32
Transit: 12:32
Sunset: 20:33
End civil twilight: 21:17
Azimuth: 80.6°
Altitude: 18.5°
Right ascension: 58.2°
Declination: 20.2°
Solstice: 2025-06-21 04:42
Equinox: 2025-09-22 20:19
 
Moon
Rise: 02:12
Transit: 07:26
Set: 12:55
Azimuth: 170.2°
Altitude: 27.1°
Right ascension: 341.5°
Declination: -10.2°
New moon: 2025-05-27 05:02
Full moon: 2025-06-11 09:43
Phase: Last Quarter
42% full

Statistics for the Day and current Month, current Week and current Year.

Temperature (°C) Humidity (%) Dew Point (°C) Barometer ( mbar)
Current: 15.2
Day Average: 13.5
Day High: 15.2 at 06:48
Day Low: 12.2 at 04:55
Week Average: 13.9
Week High: 22.3 at 15:29 Tuesday
Week Low: 5.5 at 05:00 Monday
Month Average: 11.0
Month High: 25.5 on 2025-05-02
Month Low: 2.2 on 2025-05-08
Year Average: 6.8
Year High: 28.9 on 2025-04-17
Year Low: -7.6 on 2025-02-17
All Time Average: 10.8
All Time High: 36.0 on 2019-06-26 16:50
All Time Low: -16.3 on 2016-01-05 05:30
Current: 71
Day Average: 75
Day High: 81 at 04:40
Day Low: 64 at 00:00
Week Average: 68
Week High: 94 at 06:05 Monday
Week Low: 36 at 14:35 Tuesday
Month Average: 67
Month High: 95 on 2025-05-04
Month Low: 24 on 2025-05-13
Year Average: 72
Year High: 97 on 2025-01-09
Year Low: 23 on 2025-03-08
All Time Average: 75
All Time High: 100 on 2021-11-09 06:20
All Time Low: 16 on 2020-04-07 13:05
Current: 9.9
Day Average: 9.2
Day High: 10.0 at 06:47
Day Low: 8.1 at 00:17
Week Average: 7.6
Week High: 10.0 at 06:47 Wednesday
Week Low: 4.4 at 04:25 Monday
Month Average: 7.6
Month High: 14.4 on 2025-05-04
Month Low: -3.9 on 2025-05-13
Year Average: 1.4
Year High: 15.8 on 2025-04-18
Year Low: -14.0 on 2025-03-17
All Time Average: 5.8
All Time High: 24.2 on 2021-07-14 14:55
All Time Low: -20.1 on 2018-03-19 15:45
Current: 1008.4
Day Average: 1008.8
Day High: 1009.2 at 01:27
Day Low: 1008.3 at 06:04
Week Average: 1009.5
Week High: 1011.6 at 08:10 Tuesday
Week Low: 1006.4 at 00:05 Monday
Month Average: 1010.6
Month High: 1020.5 on 2025-05-01
Month Low: 994.5 on 2025-05-04
Year Average: 1015.5
Year High: 1040.3 on 2025-02-07
Year Low: 983.4 on 2025-03-13
All Time Average: 1013.5
All Time High: 1044.8 on 2019-02-23 09:05
All Time Low: 972.6 on 2017-10-29 09:35
Wind Chill (°C) Heat Index (°C) Radiation ( W/m²) UV Index
Current: 15.2
Day Low: 12.2 at 04:55
Week Low: 5.5 at 05:00 Monday
Month Low: -2.8 on 2025-05-17
Year Low: -14.0 on 2025-02-11
All Time Low: -23.3 on 2017-01-06 20:40
Current: 14.6
Day High: 14.6 at 06:48
Week High: 21.6 at 15:30 Tuesday
Month High: 25.0 on 2025-05-02
Year High: 28.1 on 2025-04-17
All Time High: 42.0 on 2021-07-14 14:55
Current: 241
Day High: 246 at 06:49
Week High: 990 at 11:45 Monday
Month High: 1049 on 2025-05-17
Year High: 1049 on 2025-05-17
All Time High: 1300 on 2018-07-03 13:30
Current: 0.0
Day High: 0.0 at 00:00
Week High: 4.4 at 12:57 Tuesday
Month High: 4.4 on 2025-05-20
Year High: 4.4 on 2025-05-20
All Time High: 7.1 on 2020-07-05 12:40
Wind ( km/h) Rain ( cm - cm/hr)
Current: 8 ESE
Day Average: 11 E
Day High: 21 at 01:22
Week Average: 8 ESE
Week High: 32 at 12:25 Tuesday
Month Average: 6 ESE
Month High: 56 on 2025-05-14
Year Average: 3 SSE
Year High: 56 on 2025-03-05
All Time Average: 6 WNW
All Time High: 92 on 2016-09-04 21:05
Rate: 0.00
Day: 0.00
Day High Rate: 0.00 at 00:00
Week: 0.04
Week High Rate: 0.00 at 00:05 Monday
Month: 5.46
Month High Rate: 4.84 on 2025-05-14
Year: 12.74
Year High Rate: 4.84 on 2025-05-14
All Time High Rate: 72.00 on 2017-04-21 22:40