Weather Station - Laboratory of atmospheric physics

Automatic Weather Station - Patra's University Campus

The weather now

Date of measurements	Mon 25-09-2023 13:24:00 UTC
Air temperature	18.9 ° C
Relative humidity	96.1 %
Wind speed	2.1 m/s (2 Beaufort, 4.1 Knots)
Wind direction	105.4 ° (ESE - Scirocco-Levante)
Maximum wind speed	3.8 m/s (3 Beaufort, 7.4 Knots)
Rainfall	0.0 mm
Air pressure	1005.4 mbar
Air pressure (@ m.s.l.)	1008.3 mbar

NOTE: Above measurements are 1 min averages of 1 sec scans. The web page values are updated automatically from the measurement station every 10 minutes.

Measurement station time is in UTC. Local station time is UTC +3 hours. UTC is the Universal Time Coordinated.

Select the page's display language: English | Greek

Last hour graphs up to 13:24 UTC

Moving the mouse pointer over the chart curves you can see the measurement and the corresponding point in time

Last hour wind direction and speed graph up to 13:24 UTC

The concentric circles represent records of the last 60 min at 2 min intervals, with the latest value represented by the outer circle (hour 13:24 UTC). Dots between circles correspond to intermediate measurements at 1 min intervals. The vectorial mean wind direction for the last 60 min is presented by the ■■ radius with current value 126.9 ° (SE - Scirocco). Only measurements with wind speed > 0.00 m/s are taken into account in the calculation The colour of the dots represents the wind speed in accordance with the colour code which follows.

Wind speed

Beaufort	m/sec	Knots
0	0 - 0.3	0.0 - 0.6
1	0.3 - 1.6	0.6 - 3.1
2	1.6 - 3.4	3.1 - 6.6
3	3.4 - 5.5	6.6 - 10.7
4	5.5 - 8	10.7 - 15.6
5	8 - 10.8	15.6 - 21.0
6	10.8 - 13.9	21.0 - 27.0
7	13.9 - 17.2	27.0 - 33.4
8	17.2 - 20.8	33.4 - 40.4
9	20.8 - 24.5	40.4 - 47.6
10	24.5 - 28.5	47.6 - 55.4
11	28.5 - 32.7	55.4 - 63.6
12	>= 32.7	>= 63.6

Last 24 hour values graphs up to 13:00 UTC

Moving the mouse pointer over the chart curves you can see the measurement and the corresponding point in time

(*) The chart is derived from the mean vectorial hourly values.

Last 10 days graphs up to 24-09-2023

Moving the mouse pointer over the chart curves you can see the measurement and the corresponding point in time

there are days for which calculations are not shown because of low data collection percentage (<70%). Measurements will be restored soon if it is feasible.

Automatic Measurement Station information

The Automatic Weather Station (AWS) is property of Laboratory of Atmospheric Physics of the University of Patras and it is located on the grounds of the University Campus, Patras, Greece.

The measurement station elevation is 24.78 m and the location coordinates are: 38° 17' 31.09'' N, 21° 47' 17.36'' E.

The installed equipment is the following:

Description	Model	Manufacturer
Data logger	CR1000	Campbell Scientific Ltd
Temperature & rel. humidity sensor	MP101A-T7-W4W	Rotronic A.G.
Wind speed sensor	Α100R	Windspeed Ltd
Wind direction sensor	W200P	Windspeed Ltd
Air pressure sensor	RPT410F-3143	Druck Ltd
Rainfall sensor	ARG100/EC	EML