Cooling and heating degree days by country in Bulgaria, 2025
Cooling and heating degree days by country in 2025: 12 values, Annual average — 193.71 degree days. Official data — Eurostat.

2025 totals
- Annual average: 193.71 degree days
- Value at start of year: 426.05 degree days (1 January 2025)
- Value at end of year: 426.02 degree days (1 December 2025)
- Minimum and maximum: 0.88 … 497.52 degree days
- Number of observations: 12
- Source: Eurostat
All values for 2025
| Date | Value, degree days |
|---|---|
| 1 January 2025 | 426.05 |
| 1 February 2025 | 497.52 |
| 1 March 2025 | 243.07 |
| 1 April 2025 | 203.5 |
| 1 May 2025 | 82.36 |
| 1 June 2025 | 2.31 |
| 1 July 2025 | 0.88 |
| 1 August 2025 | 1.79 |
| 1 September 2025 | 19.84 |
| 1 October 2025 | 188.63 |
| 1 November 2025 | 232.53 |
| 1 December 2025 | 426.02 |
Full history and interactive chart
Complete series for Bulgaria — on the Cooling and heating degree days by country page.
Other years
- Cooling and heating degree days by country in 2010
- Cooling and heating degree days by country in 2011
- Cooling and heating degree days by country in 2012
- Cooling and heating degree days by country in 2013
- Cooling and heating degree days by country in 2014
- Cooling and heating degree days by country in 2015
- Cooling and heating degree days by country in 2016
- Cooling and heating degree days by country in 2017
- Cooling and heating degree days by country in 2018
- Cooling and heating degree days by country in 2019
- Cooling and heating degree days by country in 2020
- Cooling and heating degree days by country in 2021
- Cooling and heating degree days by country in 2022
- Cooling and heating degree days by country in 2023
- Cooling and heating degree days by country in 2024