All historical reports and statistics

Monthly Summary: 
Yearly Summary: 

Almanac Data

Station: Astronomical Observatory, University of Warsaw, Poland (OAUW)
Time: 20:10
Date: 12 Dec 2025
Latitude: 52° 13.02' N
Longitude: 021° 01.65' E
Elevation: 117 meters
Daylight: 07:48
 
Sun
Start civil twilight: 06:55
Sunrise: 07:36
Transit: 11:29
Sunset: 15:23
End civil twilight: 16:04
Azimuth: 287.9°
Altitude: -42.3°
Right ascension: 260.2°
Declination: -23.1°
Solstice: 2025-12-21 16:02
Equinox: 2026-03-20 15:45
 
Moon
Rise: 00:36
Transit: 05:48
Set: 11:57
Azimuth: 36.4°
Altitude: -35.0°
Right ascension: 181.1°
Declination: -2.8°
New moon: 2025-12-20 02:43
Full moon: 2026-01-03 11:02
Phase: Last Quarter
41% full

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

Temperature (°C) Humidity (%) Dew Point (°C) Barometer ( mbar)
Current: 6.8
Day Average: 7.7
Day High: 8.2 at 00:03
Day Low: 6.8 at 20:02
Week Average: 8.8
Week High: 11.7 at 12:30 Wednesday
Week Low: 3.2 at 02:45 Monday
Month Average: 6.2
Month High: 11.7 on 2025-12-10
Month Low: 0.7 on 2025-12-02
Year Average: 10.8
Year High: 36.8 on 2025-07-03
Year Low: -7.6 on 2025-02-17
All Time Average: 10.9
All Time High: 36.8 on 2025-07-03 15:35
All Time Low: -16.3 on 2016-01-05 05:30
Current: 86
Day Average: 87
Day High: 92 at 01:02
Day Low: 81 at 13:25
Week Average: 92
Week High: 97 at 06:15 Monday
Week Low: 81 at 15:15 Monday
Month Average: 92
Month High: 97 on 2025-12-02
Month Low: 81 on 2025-12-08
Year Average: 74
Year High: 97 on 2025-01-09
Year Low: 19 on 2025-07-03
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: 4.6
Day Average: 5.7
Day High: 6.8 at 01:02
Day Low: 4.6 at 20:02
Week Average: 7.6
Week High: 10.2 at 21:51 Tuesday
Week Low: 2.6 at 00:01 Monday
Month Average: 7.6
Month High: 10.2 on 2025-12-09
Month Low: 0.1 on 2025-12-02
Year Average: 5.9
Year High: 21.7 on 2025-07-20
Year Low: -14.0 on 2025-03-17
All Time Average: 6.0
All Time High: 24.2 on 2021-07-14 14:55
All Time Low: -20.1 on 2018-03-19 15:45
Current: 1022.2
Day Average: 1018.1
Day High: 1022.2 at 20:05
Day Low: 1015.2 at 00:29
Week Average: 1015.0
Week High: 1022.2 at 20:05 Friday
Week Low: 1012.0 at 06:43 Tuesday
Month Average: 1015.1
Month High: 1022.2 on 2025-12-12
Month Low: 1011.8 on 2025-12-07
Year Average: 1013.7
Year High: 1040.3 on 2025-02-07
Year Low: 983.4 on 2025-03-13
All Time Average: 1013.4
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: 4.0
Day Low: 3.0 at 18:58
Week Low: 0.4 at 02:36 Monday
Month Low: -4.8 on 2025-12-01
Year Low: -14.0 on 2025-02-11
All Time Low: -23.3 on 2017-01-06 20:40
Current: 5.8
Day High: 7.4 at 00:03
Week High: 11.2 at 12:30 Wednesday
Month High: 11.2 on 2025-12-10
Year High: 35.2 on 2025-07-03
All Time High: 42.0 on 2021-07-14 14:55
Current: 0
Day High: 58 at 11:19
Week High: 146 at 11:26 Thursday
Month High: 146 on 2025-12-11
Year High: 1134 on 2025-06-25
All Time High: 1300 on 2018-07-03 13:30
Current: 0.0
Day High: 0.0 at 00:00
Week High: 0.0 at 00:00 Monday
Month High: 0.0 on 2025-12-01
Year High: 6.3 on 2025-06-29
All Time High: 7.1 on 2020-07-05 12:40
Wind ( km/h) Rain ( cm - cm/hr)
Current: 14 ENE
Day Average: 12 E
Day High: 35 at 04:26
Week Average: 8 ENE
Week High: 39 at 14:11 Thursday
Month Average: 5 E
Month High: 39 on 2025-12-11
Year Average: 5 E
Year High: 76 on 2025-10-30
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: 0.64
Week High Rate: 0.48 at 04:44 Tuesday
Month: 0.68
Month High Rate: 0.48 on 2025-12-09
Year: 33.94
Year High Rate: 12.38 on 2025-06-06
All Time High Rate: 72.00 on 2017-04-21 22:40