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Why is it that some temporal nouns cannot be marked with に? And why do they become more acceptable with には?

Consider the following: に here is used in its function of denoting the time where an event occurs (に1): ◯ 一時に1 ◯ 一時半に1 ◯ 月曜日に1 ◯ 正月に1 * 昨日に1 ?/◯ 昨日には * 今日に1 ?/◯ 今日には * 明日に1 ?/◯ 明日には * 去年に1 ?/◯ 去年には ...