Amica Newport Marathon weather.

Typically 15°C on race morning; rain in 1 of the last 10 years. Race morning (07:00 to 11:00 local time) in Newport on race day in each of the last 10 years; the 2027 race is on 10 Oct 2027.

Typical
15°C (59°F)
race-morning average
Coolest
8°C (46°F)
lowest reading, 07:00–11:00
Warmest
22°C (72°F)
highest reading, 07:00–11:00
Wet years
1 of 10
rain, drizzle or worse
Humidity
77%
typical
Wind
18 km/h
typical, at 10 m

Race morning, 07:00–11:00

Year by year

Race dayAverageLow–highHumidityWindRainConditions
11 Oct 202615°C (59°F)14°C (58°F)–15°C (59°F)62%18 km/h0.0 mmOvercast
12 Oct 202515°C (59°F)15°C (58°F)–15°C (59°F)80%33 km/h0.6 mmOvercast
13 Oct 202412°C (53°F)11°C (51°F)–12°C (54°F)64%15 km/h0.0 mmOvercast
8 Oct 202313°C (55°F)12°C (54°F)–14°C (58°F)75%24 km/h0.0 mmClear
9 Oct 202210°C (51°F)8°C (46°F)–13°C (56°F)63%15 km/h0.0 mmClear
10 Oct 202117°C (62°F)16°C (61°F)–18°C (64°F)83%17 km/h0.0 mmOvercast
11 Oct 202016°C (61°F)16°C (60°F)–16°C (62°F)63%21 km/h0.0 mmOvercast
13 Oct 201914°C (57°F)12°C (53°F)–16°C (61°F)79%12 km/h0.0 mmOvercast
7 Oct 201820°C (68°F)19°C (67°F)–22°C (71°F)90%18 km/h0.0 mmOvercast
8 Oct 201721°C (69°F)20°C (68°F)–21°C (70°F)92%30 km/h0.0 mmOvercast

Each row is the race's date that year where we know it, else the same weekday nearest its usual date. Temperatures and humidity are averaged over 07:00 to 11:00 local time, rain is the total over those hours, and conditions are the commonest over the morning. The marathon starts at 09:00.

Kit and pacing

What it means

  • Mild: start a touch conservatively

    Around 15°C feels fine at the start but warms up by the second half. Drink from the early stations rather than waiting until you're thirsty, and wear the lightest kit you have.

  • Have a warm-day plan

    In the warmest of these years it reached 22°C by late morning. Decide in advance how much you'd slow down if the forecast is warm, rather than on the course.

  • Humid mornings

    Humidity is usually around 77%, so sweat evaporates slowly and it feels warmer than the thermometer says. Pace on effort, not just the watch.

  • Expect wind

    Wind was 18 km/h on a typical morning here. Run in a group on exposed stretches, and aim for even effort rather than even splits: time lost into a headwind isn't all won back with it behind you.

  • The weather varies a lot

    Race mornings here have ranged by 10°C from year to year. Pack for both, and settle your kit and pacing from the forecast in the last few days.

General guidance from past years' numbers. Check the forecast in race week.

The course 2027 dates and entry

Weather data by Open-Meteo.com, from its historical weather archive (CC BY 4.0).

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