Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 18:40:05 UTC Live · 32s ago

Cold risk
current heuristic
Very cold greenhouse conditions.
Tender plants may be having a deeply unpleasant experience.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 0
Hot hours (30°C+): 0
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): 24
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.19 °C
Today high / low
6.3° / 1.2°
Avg: 3.5°
30-day high / low
25.4° / 1.2°
Avg: 8.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 232
Missing (est): 1208
Last seen: 32s ago
Biggest gap: 5m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 8.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 0
• Hot hours (30°C+): 0
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 24
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (1.2°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 7
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1364 of 2343 · 50 per page · 117114 total
Time (UTC) Temp °C RSSI
2026-05-11 05:44:03 7.06 -85
2026-05-11 05:43:03 7.00 -85
2026-05-11 05:42:03 6.94 -85
2026-05-11 05:41:11 6.81 -88
2026-05-11 05:40:03 6.75 -85
2026-05-11 05:39:03 6.69 -86
2026-05-11 05:38:03 6.62 -85
2026-05-11 05:37:03 6.56 -85
2026-05-11 05:36:03 6.50 -84
2026-05-11 05:35:03 6.37 -86
2026-05-11 05:34:07 6.31 -87
2026-05-11 05:33:05 6.25 -86
2026-05-11 05:32:03 6.19 -84
2026-05-11 05:31:03 6.12 -84
2026-05-11 05:30:02 6.06 -83
2026-05-11 05:29:03 6.00 -83
2026-05-11 05:28:03 5.94 -83
2026-05-11 05:27:03 5.87 -86
2026-05-11 05:26:04 5.81 -85
2026-05-11 05:25:03 5.75 -83
2026-05-11 05:24:04 5.69 -83
2026-05-11 05:23:04 5.62 -87
2026-05-11 05:22:02 5.56 -88
2026-05-11 05:21:02 5.56 -80
2026-05-11 05:20:02 5.44 -81
2026-05-11 05:19:02 5.37 -80
2026-05-11 05:18:02 5.31 -80
2026-05-11 05:17:03 5.25 -80
2026-05-11 05:16:03 5.19 -83
2026-05-11 05:15:02 5.12 -80
2026-05-11 05:14:02 5.12 -77
2026-05-11 05:13:02 5.06 -79
2026-05-11 05:12:02 5.00 -78
2026-05-11 05:11:02 4.94 -79
2026-05-11 05:10:03 4.87 -80
2026-05-11 05:09:03 4.81 -79
2026-05-11 05:08:02 4.75 -81
2026-05-11 05:07:03 4.69 -80
2026-05-11 05:06:02 4.62 -81
2026-05-11 05:05:02 4.62 -78
2026-05-11 05:04:02 4.56 -78
2026-05-11 05:03:02 4.56 -77
2026-05-11 05:02:02 4.56 -77
2026-05-11 05:01:02 4.56 -78
2026-05-11 05:00:02 4.50 -76
2026-05-11 04:59:02 4.44 -78
2026-05-11 04:58:02 4.44 -78
2026-05-11 04:57:02 4.37 -79
2026-05-11 04:56:02 4.37 -77
2026-05-11 04:55:02 4.31 -78