Cooling and heating degree days by country in Bulgaria, 1987
Cooling and heating degree days by country in 1987: 12 values, Annual average — 259.59 degree days. Official data — Eurostat.

1987 totals
- Annual average: 259.59 degree days
- Value at start of year: 625.09 degree days (1 January 1987)
- Value at end of year: 506.06 degree days (1 December 1987)
- Minimum and maximum: 2.34 … 625.09 degree days
- Number of observations: 12
- Source: Eurostat
All values for 1987
| Date | Value, degree days |
|---|---|
| 1 January 1987 | 625.09 |
| 1 February 1987 | 470.46 |
| 1 March 1987 | 540.02 |
| 1 April 1987 | 260.15 |
| 1 May 1987 | 106.81 |
| 1 June 1987 | 15.4 |
| 1 July 1987 | 2.34 |
| 1 August 1987 | 7.2 |
| 1 September 1987 | 17.63 |
| 1 October 1987 | 239.87 |
| 1 November 1987 | 324 |
| 1 December 1987 | 506.06 |
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 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
- Cooling and heating degree days by country in 2025