Armenia vs San Luis Rio Colorado: Air temperature, hot days, tropical nights and icing days - Cities
Air temperature, hot days, tropical nights and icing days - Cities over time
- Armenia
- San Luis Rio Colorado
How they compare
San Luis Rio Colorado currently reports 31.07 Degrees celsius against 16.26 Degrees celsius in Armenia, a difference of 14.81 Degrees celsius.
That makes San Luis Rio Colorado's figure about 1.9 times Armenia's.
Across all 45 years both countries report, San Luis Rio Colorado has been ahead every year.
Armenia ranks 1st and San Luis Rio Colorado ranks 3rd of 2 countries.
San Luis Rio Colorado has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Armenia | San Luis Rio Colorado | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 16.34 Degrees celsius | 23.21 Degrees celsius | 6.86 Degrees celsius | San Luis Rio Colorado |
| 1990s | 16.54 Degrees celsius | 23.38 Degrees celsius | 6.84 Degrees celsius | San Luis Rio Colorado |
| 2000s | 16.52 Degrees celsius | 23.5 Degrees celsius | 6.98 Degrees celsius | San Luis Rio Colorado |
| 2010s | 16.87 Degrees celsius | 23.8 Degrees celsius | 6.93 Degrees celsius | San Luis Rio Colorado |
| 2020s | 16.68 Degrees celsius | 25.13 Degrees celsius | 8.45 Degrees celsius | San Luis Rio Colorado |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher air temperature, hot days, tropical nights and icing days - cities, Armenia or San Luis Rio Colorado?
- San Luis Rio Colorado, at 31.07 Degrees celsius against 16.26 Degrees celsius in Armenia as of 2025.
- What is the difference in air temperature, hot days, tropical nights and icing days - cities between Armenia and San Luis Rio Colorado?
- 14.81 Degrees celsius, with San Luis Rio Colorado ahead.
- How many years of comparable data are there for Armenia and San Luis Rio Colorado?
- 45 years are reported by both, from 1981 to 2025.
- How do Armenia and San Luis Rio Colorado rank globally for air temperature, hot days, tropical nights and icing days - cities?
- Armenia ranks 1st and San Luis Rio Colorado ranks 3rd of 2 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Air temperature, hot days, tropical nights and icing days - Cities and FUAs — Air temperature at 2 meters. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This dataset provides indicators of air temperature, hot days, tropical nights and icing days. Data sources and methodology Indicators are estimated using ERA5-Land data. Air temperature indicators correspond to the average annual air temperature at a height of 2 meters. Hot days correspond to the number of days when the maximum temperature exceeds 35°C. Tropical nights correspond to the days when the minimum temperature is above 20°C, and icing days to the number of days when the maximum temperature is below 0°C. ERA5-Land is used as it provides harmonised, globally consistent coverage at fine spatial resolution (0.1 degree), enabling the production of comparable subnational indicators also where national meteorological data are not available at the required scale. These estimates may differ from official subnational climate statistics due to differences in methodological approaches, such as the use of reanalysis based top down modelling versus in situ observations, along with variations in input data sources, spatial resolution, and the models and algorithms used to generate temperature estimates. Defining FUAs and cities The OECD, in cooperation with the EU, has developed a harmonised definition of functional urban areas (FUAs) to capture the economic and functional reach of cities based on daily commuting patterns (OECD, 2012). FUAs consist of: A city – defined by urban centres in the degree of urbanisation, adapted to the closest local administrative units to define a city. A commuting zone – including all local areas where at least 15% of employed residents work in the city. The delineation process includes: Assigning municipalities surrounded by a single FUA to that FUA. Excluding non-contiguous municipalities. The correspondence table between SAUs and FUAs/cities is available in parquet and csv format. The definition identifies 1 272 FUAs and 1 269 cities in all OECD member countries except Costa Rica and three accession countries. Cite this dataset OECD Regions, cities and local areas database (Air temperature, hot days, tropical nights and icing days - FUAs), http://oe.cd/geostats Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email CitiesStat@oecd.org