Exposure to extreme precipitation — Annual precipitation change in New Hampshire
New Hampshire: Exposure to extreme precipitation — Annual precipitation change was 257.94 Millimetres per year in 2023. ◆ Volatile
Exposure to extreme precipitation — Annual precipitation change in New Hampshire, 1979–2023
Source: Organisation for Economic Co-operation and Development. Measured in Millimetres per year.
Analysis
In 2023, exposure to extreme precipitation — annual precipitation change in New Hampshire stood at 257.94 Millimetres per year.
Compared with earlier readings it is up 1,107.0% on the previous year and up 459.3% over ten years.
Over the whole period, exposure to extreme precipitation — annual precipitation change in New Hampshire peaked at 267.48 Millimetres per year in 1996 and was at its lowest, -312.56 Millimetres per year, in 2001.
That places New Hampshire 35th out of 698 regions with data for 2023, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 80.9 Millimetres per year | 80.9 Millimetres per year | 80.9 Millimetres per year | 1 |
| 1980s | -32.15 Millimetres per year | -264.13 Millimetres per year | 249.66 Millimetres per year | 10 |
| 1990s | -22.47 Millimetres per year | -191.94 Millimetres per year | 267.48 Millimetres per year | 10 |
| 2000s | 19.9 Millimetres per year | -312.56 Millimetres per year | 253.29 Millimetres per year | 10 |
| 2010s | -2.14 Millimetres per year | -207.89 Millimetres per year | 207.72 Millimetres per year | 10 |
| 2020s | 28.57 Millimetres per year | -101.58 Millimetres per year | 257.94 Millimetres per year | 4 |
Countries ranked near New Hampshire
- 32 Bailiwick of Guernsey 207.61 Millimetres per year compare
- 33 Albania 207.56 Millimetres per year compare
- 34 Ireland 207.05 Millimetres per year compare
- 35 Denmark 199.99 Millimetres per year compare
- 36 Brunei Darussalam 195.88 Millimetres per year compare
- 37 Ecuador 194.06 Millimetres per year compare
- 38 Burundi 193.47 Millimetres per year compare
More reference data data for New Hampshire
- Exposure to extreme temperature — Annual temperature change 1.62 Degrees celsius (2023)
Frequently asked questions
- What is exposure to extreme precipitation — annual precipitation change in New Hampshire?
- Exposure to extreme precipitation — annual precipitation change in New Hampshire was 257.94 Millimetres per year in 2023, according to Organisation for Economic Co-operation and Development.
- What is the highest exposure to extreme precipitation — annual precipitation change recorded in New Hampshire?
- The highest recorded value was 267.48 Millimetres per year in 1996.
- What is the lowest exposure to extreme precipitation — annual precipitation change recorded in New Hampshire?
- The lowest recorded value was -312.56 Millimetres per year in 2001.
- How does New Hampshire rank for exposure to extreme precipitation — annual precipitation change?
- New Hampshire ranks 35th out of 698 regions with data for 2023.
- Is exposure to extreme precipitation — annual precipitation change rising or falling in New Hampshire?
- Over the last ten years it is up 459.3%. The long-run trend across the full record is volatile.
- Where does this New Hampshire data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Exposure to extreme precipitation — Annual precipitation change. Statizoid updates them automatically from the source API.
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About this data
The dataset provides a global assessment of changes in average precipitation by providing the precipitation anomaly and provides a global assessment of extreme precipitation through the use of two precipitation indices, i.e. very heavy precipitation days and frequency of extreme precipitation events. Exposure indicators to extreme precipitation have been prepared jointly by the Organisation for Economic Co-operation and Development (OECD) and the International Energy Agency (IEA). Please see the working paper for a more complete description of the methods. The datasets span the period 1979-2022, depending on data availability and are the result of the use of a variety of geospatial data sources as referenced in the Working Paper. The dataset has a global coverage on a national level; on the sub-national TL2 level (i.e. large subnational regions) results are reported for all OECD countries as well as for Argentina, Brazil, China, India, Indonesia and South Africa. A number of aggregates are included: Euro area, European Union, Advanced economies, Emerging market economies, G7, G20, OECD, OECD Europe, OECD Asia Oceania, OECD Americas and the LAC region. Data source(s): Copernicus Climate Data Store precipitation data (ERA5) and Copernicus Climate Change Initiative land cover data. Contact: ENV.Stat@oecd.org Database documentation