Registered Mail - $11.95 Fee w/o Insurance (all fees are in addition to postage). 1  Items you send with Registered Mail are placed under tight security from the point of mailing to the point of delivery, and insured up to $25,000 against loss or damage. Items you send with Registered Mail are placed under tight security from the point of mailing to the point of delivery, and insured up to $25,000 against loss or damage. 2  And you can verify the date and time of delivery and the delivery attempts online.
Average Weather in Sammamish Washington, United States. In Sammamish, the summers are short, warm, and partly cloudy and the winters are chilly, wet, and overcast. Over the course of the year, the temperature typically varies from 37Â°F to 78Â°F and is rarely below 26Â°F or above 88Â°F.
1 During summer average high temperatures are 25.7Â°C (78.2Â°F) and average low temperatures are 17Â°C (62.6Â°F).  Come autumn/ fall temperatures decrease achieving average highs of 14.7Â°C (58.4Â°F) during the day and lows of 8Â°C (46.4Â°F) generally shortly after sunrise.