Table 1. Meteorological Parameters (Mean Temperature, Maxim and Minim Temperature Averages, Daily Thermal Amplitude, Sunshine Hours, Air Relative Humidity, and Rainfall) during March–July in 2021 and 2022, and Their Multiannual Values (1969–2021).
| meteorological parameters | interval | March | April | May | June | July | average (temperatures, air relative humidity)/sum (sunshine, rainfall) | |
|---|---|---|---|---|---|---|---|---|
| air temperature (°C) | monthly average | 2021 | 4.12 | 8.59 | 15.60 | 19.32 | 23.48 | 14.22 |
| 2022 | 3.58 | 10.12 | 16.45 | 21.11 | 22.85 | 14.82 | ||
| 1969–1921 | 4.86 | 10.39 | 15.35 | 18.94 | 20.71 | 14.05 | ||
| maximum temperature average | 2021 | 10.50 | 15.04 | 22.25 | 26.55 | 31.05 | 21.08 | |
| 2022 | 10.26 | 17.42 | 24.37 | 29.18 | 31.52 | 22.55 | ||
| 1969–1921 | 11.03 | 16.95 | 22.17 | 25.79 | 27.97 | 20.78 | ||
| minimum temperature average | 2021 | –1.35 | 2.57 | 9.03 | 13.40 | 16.38 | 8.01 | |
| 2022 | –2.55 | 3.23 | 8.72 | 13.64 | 15.42 | 7.69 | ||
| 1969–1921 | –0.10 | 4.55 | 9.30 | 12.80 | 14.32 | 8.17 | ||
| daily thermal amplitude | 2021 | 11.85 | 12.48 | 13.22 | 13.15 | 14.67 | 13.07 | |
| 2022 | 12.82 | 14.19 | 15.65 | 15.54 | 16.10 | 14.86 | ||
| 1969–1921 | 11.12 | 12.40 | 12.87 | 12.99 | 13.65 | 12.61 | ||
| sunshine hours (monthly sum, hours) | 2021 | 160.30 | 176.80 | 266.23 | 259.91 | 288.16 | 1151.40 | |
| 2022 | 185.44 | 215.30 | 286.00 | 286.30 | 289.70 | 1262.74 | ||
| 1969–1921 | 160.16 | 193.89 | 246.15 | 275.99 | 304.17 | 1180.36 | ||
| air relative humidity (%) | 2021 | 64.58 | 64.77 | 65.13 | 73.30 | 61.42 | 65.84 | |
| 2022 | 65.90 | 74.69 | 72.91 | 75.22 | 70.34 | 71.81 | ||
| 1969–1921 | 71.39 | 68.75 | 71.89 | 72.64 | 70.82 | 71.10 | ||
| rainfall (monthly sum, mm) | 2021 | 66.80 | 38.40 | 65.40 | 104.00 | 33.50 | 308.10 | |
| 2022 | 19.40 | 88.00 | 72.60 | 25.60 | 25.30 | 230.90 | ||
| 1969–1921 | 37.74 | 55.02 | 81.77 | 100.63 | 80.50 | 355.66 | ||