{
  "title": "London wedding weather: monthly historical comparison, 2016\u20132025",
  "retrieved": "2026-09-22",
  "period": "2016-2025",
  "days": 3653,
  "requestedCoordinates": [
    51.5074,
    -0.1278
  ],
  "returnedCoordinates": [
    51.493847,
    -0.1630249
  ],
  "timezone": "Europe/London",
  "licence": "https://creativecommons.org/licenses/by/4.0/",
  "source": "https://open-meteo.com/",
  "request": "https://archive-api.open-meteo.com/v1/archive?latitude=51.5074&longitude=-0.1278&start_date=2016-01-01&end_date=2025-12-31&daily=temperature_2m_max,sunshine_duration,precipitation_hours&timezone=Europe%2FLondon",
  "method": "Arithmetic mean of all daily values within each calendar month across ten years. Sunshine seconds divided by 3600. Leap days included. No missing values. Rounded to two decimals.",
  "months": [
    {
      "month": "January",
      "days": 310,
      "mean_daily_sunshine_hours": 4.17,
      "mean_daily_precipitation_hours": 3.8,
      "mean_daily_maximum_celsius": 7.63
    },
    {
      "month": "February",
      "days": 283,
      "mean_daily_sunshine_hours": 5.12,
      "mean_daily_precipitation_hours": 4.25,
      "mean_daily_maximum_celsius": 9.29
    },
    {
      "month": "March",
      "days": 310,
      "mean_daily_sunshine_hours": 6.61,
      "mean_daily_precipitation_hours": 4.61,
      "mean_daily_maximum_celsius": 11.24
    },
    {
      "month": "April",
      "days": 300,
      "mean_daily_sunshine_hours": 9.59,
      "mean_daily_precipitation_hours": 3.42,
      "mean_daily_maximum_celsius": 14.18
    },
    {
      "month": "May",
      "days": 310,
      "mean_daily_sunshine_hours": 10.71,
      "mean_daily_precipitation_hours": 3.9,
      "mean_daily_maximum_celsius": 17.86
    },
    {
      "month": "June",
      "days": 300,
      "mean_daily_sunshine_hours": 11.42,
      "mean_daily_precipitation_hours": 3.95,
      "mean_daily_maximum_celsius": 21.34
    },
    {
      "month": "July",
      "days": 310,
      "mean_daily_sunshine_hours": 11.35,
      "mean_daily_precipitation_hours": 3.85,
      "mean_daily_maximum_celsius": 22.92
    },
    {
      "month": "August",
      "days": 310,
      "mean_daily_sunshine_hours": 10.25,
      "mean_daily_precipitation_hours": 3.3,
      "mean_daily_maximum_celsius": 22.62
    },
    {
      "month": "September",
      "days": 300,
      "mean_daily_sunshine_hours": 8.41,
      "mean_daily_precipitation_hours": 3.74,
      "mean_daily_maximum_celsius": 19.89
    },
    {
      "month": "October",
      "days": 310,
      "mean_daily_sunshine_hours": 6.23,
      "mean_daily_precipitation_hours": 4.19,
      "mean_daily_maximum_celsius": 15.57
    },
    {
      "month": "November",
      "days": 300,
      "mean_daily_sunshine_hours": 4.62,
      "mean_daily_precipitation_hours": 4.13,
      "mean_daily_maximum_celsius": 10.93
    },
    {
      "month": "December",
      "days": 310,
      "mean_daily_sunshine_hours": 3.42,
      "mean_daily_precipitation_hours": 4.08,
      "mean_daily_maximum_celsius": 8.98
    }
  ]
}