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    Roscommon Pollen History

    Historical pollen levels and trends for Roscommon

    31

    Days tracked

    3

    High pollen days

    Low

    Most common

    Low

    Latest reading

    Pollen Level Over Time

    Apr 20Apr 22Apr 24Apr 26Apr 28Apr 30May 2May 4May 6May 8May 10May 12May 14May 16May 18May 20LowModerateHighVeryHigh

    Daily Readings

    DateOverallGrassTreeWeedTemp
    May 20, 2026LowLowLowLow11–15°C
    May 19, 2026LowLowLowLow10–14°C
    May 18, 2026LowLowLowLow2–12°C
    May 17, 2026LowLowLowLow6–12°C
    May 16, 2026LowLowLowLow6–13°C
    May 15, 2026LowLowLowLow4–12°C
    May 14, 2026LowLowLowLow6–12°C
    May 13, 2026LowLowLowLow7–12°C
    May 12, 2026LowLowLowLow8–14°C
    May 11, 2026LowLowLowLow6–15°C
    May 10, 2026LowLowLowLow1–13°C
    May 9, 2026LowLowLowLow6–13°C
    May 8, 2026LowLowLowLow8–13°C
    May 7, 2026LowLowLowLow6–14°C
    May 6, 2026LowLowLowLow4–14°C
    May 5, 2026LowLowLowLow7–12°C
    May 4, 2026LowLowLowLow9–13°C
    May 3, 2026LowLowLowLow9–14°C
    May 2, 2026LowLowLowLow7–14°C
    May 1, 2026LowLowLowLow11–16°C
    Apr 30, 2026LowLowLowLow7–17°C
    Apr 29, 2026ModerateLowModerateLow4–16°C
    Apr 28, 2026LowLowLowLow6–15°C
    Apr 27, 2026LowLowLowLow5–15°C
    Apr 26, 2026LowLowLowLow9–16°C
    Apr 25, 2026ModerateLowModerateLow4–19°C
    Apr 24, 2026ModerateLowModerateLow4–19°C
    Apr 23, 2026HighLowHighLow8–18°C
    Apr 22, 2026HighLowHighLow6–13°C
    Apr 21, 2026HighLowHighLow4–11°C
    Apr 20, 2026ModerateLowModerateLow4–13°C