7 Works

Annual Mean Air Temperature at Rothamsted 1878-2019

Rothamsted has one of the longest running continuous sets of meteorological recordings in the world. The figure shows the annual mean air temperature at Rothamsted every year from 1878-2013. Also shown is the mean over each five-year period, 1878-1882, 1883-1887, etc. The red line shows the mean temperature, 1878-1987. Mean annual air temperature has fluctuated considerably between 1878-2013. However, when the variation in annual temperature is smoothed using five-year means, it is apparent that air...

UK aphid migration percentiles, covariates and model outputs from the Rothamsted Insect Survey's 12.2 m suction-trap network: 1965 to 2018

Yoann Bourhis, James Bell, Frank Vandenbosch & Alice Milne
This dataset contains a measure of aphid arrival, the day of 1% detection (D1D), i.e. the Julian day at which 1% of the yearly aphid abundance has been captured. It is measured for 14 aphid species across the UK, from 1965 to 2018, by the Rothamsted insect survey suction-trap network. It amounts to a total of 881 samples (i.e. trap x year combinations). For all those samples, a measure of 59 covariates as potential predictors...

Mean monthly rainfall at Rothamsted October 1985-September 2017

Sarah Perryman
This dataset represents the mean monthly rainfall recorded at Rothamsted from October 1985 - September 2017 and is derived from continuous daily records measured at the site.

Mean monthly temperature at Rothamsted October 1985-September 2017

Sarah Perryman
This dataset represents the mean monthly temperature at Rothamsted from October 1985 - September 2017 and is based on continuous daily records measured at the site.

BKYIELD: Broadbalk wheat grain and straw yields 1844-1925

Wheat grain and straw yields have been recorded every year since the experiment began, with the first harvest in 1844 (the crop was sown in autumn 1843). Dried grain and straw samples have also been kept for chemical analysis since 1844; these are preserved in the Rothamsted Sample Archive.

Annual Mean Air Temperature Anomaly at Rothamsted 1878-2019

Sarah Perryman, Tony Scott & Rothamsted Research The Electronic Rothamsted Archive
Rothamsted has one of the longest running continuous sets of daily meteorological recordings in the world. Temperature has been measured since 1878. The figure above shows the temperature anomaly in annual mean air temperature (black circles), for years 1878 to 2019, relative to the 1878 to 1920 long-term average, which represents the pre-industrial era. Variation in annual temperature is smoothed using an 11-year (132 month) moving average (red line, which removes solar variability and shorter-term...

Mean monthly temperature at Rothamsted October 1985-September 2017

Sarah Perryman
This dataset represents the mean monthly temperature at Rothamsted from October 1985 - September 2017 and is based on continuous daily records measured at the site.

Registration Year

  • 2020
    7

Resource Types

  • Dataset
    7