Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-09 05:09:16 UTC Live · 55s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 51
Hot hours (30°C+): 11
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 13
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
9.88 °C
Today high / low
10.9° / 9.6°
Avg: 10.2°
30-day high / low
33.7° / 1.4°
Avg: 14.5°
Comfortable hours
126 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1439
Missing (est): 1
Last seen: 56s ago
Biggest gap: 2m
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.5°C
• Days in the comfy band: 1
• Warm hours (25°C+): 51
• Hot hours (30°C+): 11
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 13
Best / worst days
• Hottest day: 2026-04-09 (33.7°C high)
• Coldest day: 2026-04-14 (1.4°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
97.4 %
Pressure now
1,013.4 hPa
Light now
1,381 lux

Recent samples

Page 199 of 924 · 50 per page · 46178 total
Time (UTC) Temp °C RSSI
2026-04-29 13:23:37 21.81 -89
2026-04-29 13:22:38 21.81 -89
2026-04-29 13:21:36 21.87 -90
2026-04-29 13:20:40 21.81 -90
2026-04-29 13:19:35 21.81 -91
2026-04-29 13:18:36 21.81 -90
2026-04-29 13:17:41 21.87 -88
2026-04-29 13:16:41 21.75 -91
2026-04-29 13:15:41 21.69 -92
2026-04-29 13:14:40 21.69 -89
2026-04-29 13:13:37 21.87 -91
2026-04-29 13:12:39 22.00 -89
2026-04-29 13:11:34 22.00 -90
2026-04-29 13:10:36 22.06 -88
2026-04-29 13:09:36 22.06 -88
2026-04-29 13:08:35 22.06 -90
2026-04-29 13:07:34 22.06 -89
2026-04-29 13:06:37 22.00 -89
2026-04-29 13:05:37 22.31 -86
2026-04-29 13:04:36 22.56 -87
2026-04-29 13:03:49 22.69 -89
2026-04-29 13:02:43 22.69 -92
2026-04-29 13:01:41 22.75 -88
2026-04-29 13:00:39 22.75 -90
2026-04-29 12:59:34 22.75 -90
2026-04-29 12:58:42 22.75 -90
2026-04-29 12:58:18 22.69 -90
2026-04-29 12:56:40 22.87 -89
2026-04-29 12:56:08 22.81 -88
2026-04-29 12:54:38 22.87 -89
2026-04-29 12:53:41 23.12 -88
2026-04-29 12:52:41 23.31 -91
2026-04-29 12:51:37 23.50 -93
2026-04-29 12:50:41 23.62 -87
2026-04-29 12:49:37 23.62 -88
2026-04-29 12:48:37 23.62 -89
2026-04-29 12:47:40 23.69 -88
2026-04-29 12:46:55 23.75 -89
2026-04-29 12:45:55 23.87 -89
2026-04-29 12:44:34 24.06 -92
2026-04-29 12:43:36 24.37 -88
2026-04-29 12:42:43 24.69 -90
2026-04-29 12:41:42 25.19 -91
2026-04-29 12:40:48 25.50 -87
2026-04-29 12:40:05 25.62 -90
2026-04-29 12:38:54 25.69 -87
2026-04-29 12:37:58 25.94 -86
2026-04-29 12:36:49 26.19 -92
2026-04-29 12:35:42 26.25 -88
2026-04-29 12:34:33 26.12 -88