Costa Rica vs Tanzania: Average annual surface temperature
Costa Rica
23.34 °C
in 2025
Tanzania
23.25 °C
in 2025
Costa Rica rank
92nd
Tanzania rank
94th
Average annual surface temperature over time
- Costa Rica
- Tanzania
How they compare
Costa Rica currently reports 23.34 °C against 23.25 °C in Tanzania, a difference of 0.09 °C.
The two have swapped places 14 times across 86 shared years of data; in 1940 it was Costa Rica ahead.
Costa Rica ranks 92nd and Tanzania ranks 94th of 193 countries.
Across the 9 decades both report, Costa Rica averaged higher in 8 and Tanzania in 1.
Head to head by decade
| Decade | Costa Rica | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 22.13 °C | 22.16 °C | 0.0258 °C | Tanzania |
| 1950s | 22.55 °C | 21.81 °C | 0.7396 °C | Costa Rica |
| 1960s | 22.51 °C | 21.89 °C | 0.6205 °C | Costa Rica |
| 1970s | 22.5 °C | 21.97 °C | 0.5311 °C | Costa Rica |
| 1980s | 22.83 °C | 22.24 °C | 0.5937 °C | Costa Rica |
| 1990s | 22.81 °C | 22.53 °C | 0.276 °C | Costa Rica |
| 2000s | 22.95 °C | 22.74 °C | 0.2098 °C | Costa Rica |
| 2010s | 23.25 °C | 23.07 °C | 0.1779 °C | Costa Rica |
| 2020s | 23.34 °C | 23.11 °C | 0.2343 °C | Costa Rica |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average annual surface temperature, Costa Rica or Tanzania?
- Costa Rica, at 23.34 °C against 23.25 °C in Tanzania as of 2025.
- What is the difference in average annual surface temperature between Costa Rica and Tanzania?
- 0.09 °C, with Costa Rica ahead.
- How many years of comparable data are there for Costa Rica and Tanzania?
- 86 years are reported by both, from 1940 to 2025.
- How do Costa Rica and Tanzania rank globally for average annual surface temperature?
- Costa Rica ranks 92nd and Tanzania ranks 94th of 193 countries.
- Where does this data come from?
- Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as Average annual surface temperature. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Temperature of the air measured 2 meters above the ground, encompassing land, sea, and in-land water surfaces.